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My Bolt |
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EV1 | Toyota RAV4-EV |
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About me |
"It must be considered that there is nothing more difficult to carry out, nor more dangerous to conduct, nor more doubtful in its success, than an attempt to introduce innovations. For the leader in the introduction of changes will have for his enemies all those who profit under the existing order of things, and only lukewarm supporters in those who might be better off under the new."
Niccolo Machiavelli,
"The Prince and The Discourses", Chapter 6,
written in 1513, the same year Juan Ponce de Leon landed in Florida.
My RAV4-EV purchased November 2013.
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As EPT2, after six years was in need of a new battery pack, and since the
field of production electric cars was widening
I decided not to invest more in the truck and buy a production EV. With the help of some friends,
I found a used RAV4-EV at Downtown Toyota in Los Angeles.
Charging
As with the LEAF I had the RAV4-EV portable cord that came with the car converted to 220 volts.
This cord only supplies the car with 12 amps at 110 volts or 220 volts. I ended up using this
cord for both the LEAF and the RAV4-EV because the RAV4-EV is not compatible.
The Jesla is a Tesla UMC (Universal Mobil Connector) which Quick Charge Power has replaced the Tesla connector with a J1772 50 amp connector. The Jesla portable EVSE provides maximum output and charging flexability. Improperly Wired 110 Volt Receptacle
![]() It may not be easy to provide a ground. In this case the quick and dirty solution is to tie neutral and ground together. The EVSE will accept this and charge. This can be dangerous if you do not know which pin is neutral. Proceed with caution and at your own risk. The best approach is to be prepared with the necessary tools and diagnostic equipment. I use the Sperry Instruments GFCI Outlet Tester. ![]() Sperry Outlet Tester The problem with any outlet tester is that although they can detect open ground or hot neutral reverse, they can't detect hot neutral reverse in the presence of an open ground. The only tool that can detect hot neutral reverse where no ground exists is the Fluke VoltAlert or another brand's similar tool. ![]() Fluke VoltAlert I use the outlet tester to see if there is an open ground. It is likely the case in these old motels. I use the VoltAlert to determine which pin is hot. The VoltAlert should indicate the small pin is hot. If the large pin is hot, hot and neutral are reversed. I have modified a two prong male to three prong female adapter by using a file to file the large prong down to the same size as the small prong. This allows the adapter to be inserted upside down thus correcting the reversed polarity. The last tool in this kit is an adapter I made which is a NEMA 5-15P to a NEMA 5-15R. This is wired internally so that ground and neutral are tied together. When this adapter is plugged into a properly polarized groundless outlet, or when plugged into my upside down adapter correcting polarity in a groundless revesed polarity outlet, you have a NEMA 5-15R which will be acceptable to your EVSE. Safety None of the practices you find here are recommendations and in no way warrantied by me. I am simply sharing my experience. They say nothing succeeds like success. If you want to try to duplicate my success yourself, you do so at your own risk. Let me address some practices that some will see as safety issues. I am not an electrician. I have a cursory understanding of "the code". I also know that "code" requirements vary by location. When the unusual practices I have used in an emergency are questioned with regard to safety, such questions are not without merit. Safety deserves due consideration. Here are my thoughts on the safety of these practices. There are permanent wiring standards and temporary standards. Temporary wiring standards are more lenient and allow things that are not allowed in permanent wiring standards. For safety reasons it is important that temporary wiring be disconnected and removed from permanent wiring when not in use. It is important not to leave adapters connected to the wall that can safely be used with your EVSE but are not safe for use with other appliances or electronic equipment. Simply disconnecting your EVSE from the adapter while leaving the adapter plugged into the wall is inviting trouble. Store adapters that are only safe for use with your EVSE together with your EVSE. Do not remove safety labels from adapters. Where adapters are unlabeled and are not universally safe and foolproof label them as to their appropriate use. With regard to the issue of an adapter with neutral and ground tied together, it has been said that this adapter will compromise the grounding system in the permanently wired system it is plugged in to. I use this carefully labeled adapter only in an emergency in an outlet I have carefully determined to have no ground. The safety principle that applies in this case is that you can't compromise the grounding system in a system that has no ground. If you do not fully understand these practices or are not comfortable with the safety of them, do not use them. |
My Chevy Bolt purchased April 2017.
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I was planning a Florida to New York road trip on the auto train in the RAV4-EV when I attended an event at Maher Chevrolet in
St. Petersburg, Florida. My initial reaction was it was a great car but I had no intention of trading my RAV4-EV at that time.
As I continued planning my New York trip of about 1,600 miles of driving, I could see that the trip would be much easier in the Bolt.
After much soul searching, on April 3, 2017 I went back to St. Petersburg and purchased the Bolt LT.
Who is buying the Bolt?
"70 percent of Bolt EV buyers are new to the Chevrolet brand"
Charging If you drive less than 50 miles a day you can charge overnight at 110 volts and 12 amps on a dedicated circuit or a circuit with no other appliance running on that circuit. If you drive less than 100 miles a day you can charge overnight at 220 volts and 12 amps using the Bolt portable charging cord that came with the car and an adapter in an existing 220 volt outlet or one you have installed. I only used this a few times for testing purposes because it is limited to 12 amps and the LEAF cord supplies both the LEAF and the Bolt with 16 amps. ![]() Adapter allows Bolt portable charge cord to be used at 220 volts. Click the link below for the best alternative. Adapter allows Bolt portable charge cord to be used at 220 volts. ![]() The EVSE that came with the car never pulls more than 12 amps from a 240 Volt source. As such a L6-15 will be more than enough. However, if you think you ever might replace the EVSE that came with the car with another EVSE such as a Clipper Creek HCS-40P or the HCS-50p with a NEMA 14-50 plug,then you may want to just install the 14-50 now. Using a higher current outlet for a lower current device, although it will work fine and not trip the breaker, risks a failure in the lower current device not tripping the circuit breaker causing the device to continue drawing excessive current and failing catastrophically with a possible fire in the device. EVSE failures causing fires are very unlikely. The greater the disparity between the EVSE draw and the outlet rating, the more likely a failure in the EVSE will fail to trip the breaker and become catastrophic. Clearly, the disparity in ratings will not be the cause of any failure. The low draw of the cord that came with the car makes this arrangement somewhat concerning when using low rated EVSE in high rated outlet. When a higher rated outlet is used it can be installed with correct wire for the outlet being installed and a breaker rated 20% higher than the expected draw. If and when the outlet is to be used with a higher rated EVSE, the circuit breaker can easily be upgraded. Extension Cord Upgrading a 110 volt circuit to 220 volts This is useful when the distance from the circuit breaker panel to the location of charging Is very long and expensive, but an existing 110 volt outlet exists. You can use an existing wire for a current 120 Volt outlet of 15 or 20 amps and replace breaker with the appropriate 15 or 20 amp 220 Volt Circuit breaker and replace the outlet with the appropriate 6-15 or 6-20 outlet using the existing wire. If the 120 Volt outlet is not a dedicated circuit, you may have to sacrifice the other outlets on the circuit. Having done that you can use the charge cord that came with the car with an adapter to charge at 220 volts and 12 amps.
How to Double the Power
of a Standard Wall Outlet.
I purchased the Jdapter for my trip to New York in the Bolt. It allows the Bolt to charge at its maximum rate of 32 amps. Most public level 2 charging stations are 30 amps or less. Jdapter allows the Bolt or any J1772 EV to charge at a Tesla destination EVSE. Global DC Quick Charging Although this is posted here in the Bolt section, it has general applicability. If you are driving a Battery Electric Vehicle (BEV) on road trips beyond the range of your car in the US, there are some things you should understand. This topic is complex. If you want to understand charging in general and quick charging in particular world wide. See the link below. If your driving is limited to the US, you will encounter Chademo, CCS and Tesla superchargers. Typically Asian manufacturers selling cars in the US provide a Chademo Quick Charge port although, some Asian manufacturers are now using SAE CCS. US and European manufacturers selling cars in the US provide the SAE version of the CCS Quick Charge port. Tesla cars sold in the US provide the US Supercharger port. With a Tesla provided adapter, Tesla cars can use Chademo Quick Charge Stations. There are many Chademo only Quick Charge Stations in the US. Most of the newer non Tesla Quick Charge Stations are both Chademo and CCS in the US. Chademo is standard world wide. A Chademo car can Quick Charge at any Chademo Quick Charge Station anywhere in the world. A US CCS car can not Quick Charge in Europe. A US Tesla can not supercharge in Europe. "Electric Vehicle Home Charging Basics" "A Field Guide to electric vehicle service equipment" "The Ultimate Buyer’s Guide To Home EV Chargers: Plus Top 5 Picks" Winter time range extender ![]() Winter time range extender Charge Port Light ![]() When cut to the right length this item fits perfectly around the perimeter of the charge port. I purchased the green. I got mine from Home Depot. Home Depot LED Necklace Chevy.com LED Necklace Or this as an alternative or in addition to the LED necklace. Or this attached to the inside of the charge port door. This video shows how the GM Charge port illumination looks In practice. See link below to purchase. Or this from GM A;so this from GM GM charge port Installation instructions. Charging Etiquette ![]() EV Charging Protocol Card Tips Hilltop Reserve If you want to enjoy maximum regen right from the start after charging your 2017 or 2018 Bolt, avoid doing a full 100% charge by using Hilltop Reserve. This will end the charging process at between 87% to 90% leaving the battery in a state where it can accept the additional charging from regen. This is especially useful if you live on a hill top. Some people use Hilltop Reserve to prevent 100% charge and preserve battery life. Charging yo 80%
Here is an interesting way to set the 2017 or 2018 Bolt to charge to 80%. This requires an understanding of your rate of charge and how much time it takes to charge to 80% or whatever limit you want. This works well if you re routinely discharge to the same level and wish to charge to the same percent. If you routinely discharge to widely different levels, this would be a cumbersome way to limit charging. To temporarily override a delayed charge event, unplug the charge cord from the charge port and then plug it back in within five seconds. A single audible chirp will sound and charging will begin immediately. To cancel a temporary override, unplug the charge cord, wait for 10 seconds, and then plug the charge cord back in. A double audible chirp will sound and charging will be delayed. here are my calculations for charging my 2017 Bolt LT to 80%. In actual practice I find That if I start the charge at 131 miles It will finish At 212 miles. To finish at 75% I would have to start the charge at about 120 miles. ![]() As of 2019 the Hilltop Reserve feature is replaced by the Target Charge Level feature which allows you stop the charging process at any point between 40% and 100% in 5% increments.This provides much more control compared to the previous Hilltop feature. Scheduled Charging Interrupt
If there is a power failure or if you unplug your charging cable while the car is locked during scheduled or immediate charging, the Car Alarm will go off. To view and prevent this alarm, touch Energy and then touch Energy Settings. Use the arrows to scroll through the list. Find Charge Cord Theft Alert: This feature allows the Theft alert to sound when there is an attempt to remove the 120V portable charge cord and the system is armed. Set the charge cord theft alert feature to On or Off. Also related. Charge Power Loss Alert: This feature allows an alert to sound when the vehicle is charging and loses power at the electrical outlet. Set the charge power loss alert feature to On or Off. Charge Status Feedback: Set the charge status feedback feature to Horn Chirps or Off. Loud Door Chime To adjust the door chime volume, under settings find Vehicle then Comfort and Convience then Chime Volume This allows the selection of the chime volume level. Select + or - to adjust the volume. Page 143, 177 in the owners manual. There is a limit to how low the volume can be set. Camping in your Bolt To initiate a untethered, long duration parking situation with 12V power, climate control, and WiFi available, place the vehicle in neutral, apply the parking brake, and do not exit the vehicle via the driver's door. Regen During Full Charge
The question has been asked,"Where does it go?" referring to generated braking power when you are fully charged. There is no generated power. The wheels turn the motor which acts as a generator, but the generator is not connected to the battery when fully charged to prevent over charging. Therefore there is no load. Without a load, the motor now acting as a generator as it is turned by the wheels produces an open circuit voltage but no current is flowing. Therefore there is no power. Power is measured in Watts. Watts equals volts times amps. Current is measured in amps. No current, no power or drag or braking power applied to the wheels.
So where does the generated breaking power go?
Nowhere. No breaking power was generated.
Transport Mode The intent of the feature is to prolong battery stand time. You may want to use the mode if the vehicle is going to be stored. The method to turn the mode off is the same to turn the mode on.
To turn the Transport Mode On/Off, Note: Normal Vehicle Diagnostics and Service Procedures Should Not Be Performed when Transport Mode is Active. Turn Off Transport Mode Prior to Performing System Checks or Service Procedures.
When the Transport Mode is on (active), enter the vehicle using the steps below.
1- Attempt to unlock the vehicle with the FOB. Radio
The radio in the Bolt comes on every time you start the car.
For many, I'm sure, this is a nice feature.
For me it is annoying. I don't listen to the radio.
I know I am not the only one. Others have the same complaint.
Tire Rotation
When it comes to tires , how old is too old? This should be considered when buying new tires or when tires have been in service for many years. "Oddly enough, there's no standard in the United States, but Tire Rack cites recommendations from the British Rubber Manufacturer's Association (BRMA) and the Japanese Automobile Tire Manufacturer’s Association (JATMA) on its website. Per BRMA, unused tires over six years old should never be put in service, and all tires should be replaced after 10 years from their date of manufacture. JATMA recommends inspection after five years and replacement after 10, regardless of treadwear and overall condition."
Range
"The Bolt EV is tested in its standard Drive mode, which represents
the lowest amount of regenerative capability; Low mode, which ratchets
up braking capability, recaptures more energy and could make for even
better driving range in the real world."
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Long Range Trip Video
Long Range Trip Charge Time Video
Range When Low
This is how you determine the reserve range remaining When you have exhausted your range and the drivers display shows the word Low where range normally appears to the left of the speedometer. 1 - Press the power button to turn the car off. 2 - Open the driver's door. 3 - Close the driver's door. 4 - Open the drivers door a second time and the range will replace the word Low. When you close the driver's door the second time the range will disappear.
Traction Battery Life
. This chart applies the data from the article to Chevy Bolt alternative if Charging routines. Heading to discharge Based on the article, the optimum Charging routine Is a maximum of 75% Had a minimum discharge Of 25%.
I am using the second best alternative Charging 275 percent and discharging to 45%.
This is most convenient for me.
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Loss of Propulsion
Although there have been some posts elsewhere about the use of Torque Pro with the Bolt and lots of talk bout loss of propulsion due to one or more weak cells, I haven't seen Torque Pro used to display all 96 cell group voltages in a single panel. Here is the link you need to setup Torque for the Bolt.
I set mine up on my ASUS Transformer Prime Android tablet. I found this to be too slow so I purchased a Chinese tablet EBay for $100. It is a Beneve M1031, 10.1 Inch Google Gaming Tablet PC Android 7.0 Quad Core Dual Camera Wifi 32GB. It is much more responsive than a transformer prime.
I use the
Veepeak Upgraded WiFi OBD2 Scanner which costs $19.99.
The task of setting up the display of 96 data points with two digit precision took some time, but is worth the effort.
I am happy to share the layout if you want it.
Knowing my pack is healthy now and being able to monitor voltages in the future makes me much more comfortable with the Bolt. Especially on trips.
The car was at 76% SOC when this data was captured.
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Shifting in the Bolt
After starting the car the initial shift requires you to press and hold the button on the side of the lever with your thumb. This is necessary whether going into Drive or Reverse. All shifts into Reverse require that you press the button on the side with your thumb while shifting. However, you can toggle between Drive and Low without using that button. Simply pull back on the lever. You can shift to Neutral by pushing forward the shift lever.
Brake lights in L mode
One peddle driving is engaged by puttin the shift lever in "L". People sometimes express concern that if you don't use the brake peddle the brake lights wont come on. Not to worry, brake lights work just like you were using the brake peddle.
Once you are stopped they turn off. So put your foot on the brake while
waiting for traffic light to change.
Maintenance
Cabin Filter Cabin Filter replacement video. AnotherCabin Filter replacement video. Bolt Cabin Filter replacement part. Fuses 2017 Chevy Bolt Fuses Most of the fuses in the Bolt are Micro2 two blade. There also fouur Low Profile LP Mini 2 amp fuses. Micro2 fuses are not made rated at 2 amps. There are also J-Case and M-Case fuses along with various Relays and only one 15 amp Circuit Breaker. I have created two charts not available elsewhere. There is one chart for each Fuse Box. One is under the hood and one is under the dash. Both are on the driver's side. Each chart provide in one place the type of fuse and its rating in amps along with a full description of its purpose for each fuse location. The entries are in the order of fuse location number.
This chart may help when shopping for fuses.
![]() 12 Volt AGM Battery The Chevy Bolt 12 volt Absorbed Glass Mat (AGM) accessory battery is critical to a wide array of on board telemetry, monitoring and control systems. Because the Bolt has no piston engine to crank at startup, instantaneous power demands are dramatically lower than the demands of of a conventional car. This means when properly maintained, the 12 volt AGM accessory battery can last much longer than the battery in a conventional car. This could be ten years or more. However, when neglected and abused failure can occure after just a couple of years. Sometimes Bolts sit on dealers lots for months with no attention before they are sold. For more information on this see Accessory Battery Maintenance The more deeply a lead acid battery of any type is discharged the fewer the number of charge cycles. Capacity loss will be experienced due to sulfation if a lead acid battery of any type is not maintained at full charge. The amount of capacity lost is a function of what Depth of Charge (DOC) the battery is left at without charging. The battery should be charged as soon as possible after discharge. No more than 24 hours. For these reasons it is important to understand the State of Charge (SOC) of the Bolt 12 volt LN1AGN accessory battery. SOC is best understood by checking the Open Circuit Voltage (OCV) of the battery. The 100% OCV is critical tp preventing lost capacity. The SOC or more correctly DOC must be understood to get the maximum number of charge cycles from the battery. The deeper the DOC the shorter the battery life. Here is the label on the top Of the Bolt's Delco LN1AGM 12 Volt battery. Order the Delco LN1 here. Amazon Delco LN1 AGM Accessory Battery In the absence of a data sheet for the Bolt LN1AGM accessory battery, I am using data from the Universal Power Group UB4D 12 volt AGM battery with which I have first hand experience. Here is a graphic presentation of OCV vs SOC for the UB4D AGM I created this chart using the graph above as the data source. In alternative but less detail source and not particularly related to the Bolt LN1AGM battery either comes from Delco . Here is a graphic representation Ofcycle life Versus Depths of discharge for the UB4D AGM. Here is the Delco AGM Guide.
Accessories
Garage Door Opener The Chevy Bolt does not have a built in garage door opener (HomeLink® Universal Transceiver). Chris leaves the Bolt owner with the problem of deciding what to do with the Remote Control For the garage door. I have used self adhesive Velcro to attach the remote in front of the cup holders on center console.
This location for the garage door opener Is extremely convenient For the driver to reach while at the same time being completely Out of the way.
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View of the center console with the garage door opener in place from the passenger side.
![]() View of the center console with the garage door opener in place from above.
Dash Cover
![]() Windshild glare from the Dashboard can be a problem at times. Some Bolt drivers have found polarized glasses eliminate the glare. I have found that they reduce the glare, but do not eliminate it. Glare is a problem to varying degrees depending on where you live and drive. In northern latitudes the sun hits the windshield at a different angle than southern latitudes. This also varies at different times of the year. And of course different times of day. Polarized sun glasses will help to varying degrees depending on these variables. However for people like me who are required to wear prescription glasses while driving, polarized glasses can be an expensive or impossible nuisance. This product provides an attractive and effective solution. I ordered color #51 which is black suede.
Dash Cover - Chevrolet Bolt 2017-2018
Driver's Rear View Mirror Glare
![]() Glare from the white portion of the Dashboard can cause a reflection obscuring the drive's side view mirror at times. Bolt drivers in northern latitudes may not experience this problem for reasons similar to the windshield glare issue. But also they are more often exposed to overcast conditions or in nice weather driving with the window down due to moderate temperatures. This product provides an effective solution.
![]() Self adhesive protective felt. It has been on there now for about a year. It doesn't look bad and is adhereing well. Self Sticking Felt Key Fob Cover Sometimes when I have the key fob in my pocket and I lean up against the car, I set off the alarm. I bought this cover and put the key fob in backwards with a piece of stiff paper over the buttons. This would be a problem if you use the key fob buttons which I never do.
In any case it is a good quality well fitting cover even if used as intended.
![]() Key Fob Battery Replacement
Here is a video with more important information About changing the battery in the key fob and what to do if you get Locked out of your car because your key fob battery is dead.
You will need a CR 2032 Replacement battery.
Key Fob Replacement
Here is a source for a key fob replacement.
I successfully added a third key fob using the above key fob source. I had the key blank that came with it cut at a local locksmith using one of my existing keys as the master for $30.00. Once the key was made, I successfully programmed the new key fob using the procedure described on page 36 of the 2017 Chevy Bolt Owner's Manual, "Programming With Two Recognized Transmitters". I followed the instructions carefully and to the letter. Success the first time without any problems.
I was surprised how quickly this went. A hint that may help is that in step 4 where it says press power to start the vehicle", the car did not start which perturbed me. I stayed calm and notice that the "Ready to program Transmitter 4" was displayed on the DIC. I was surprised how quickly programming completed. I proceeded to step 5 and finished with no further surprises.
Once you have your replacement key fob, it will need to be programmed. This procedure is dovumented in the 2017 Bolt owners manual on page 36. See the topic, "Programming Transmitters to the Vehicle." Cargo Area Liner Installation is simple. The most difficult part of the installation is removing the cut outs for the bolts that hold the blocks in place that support the Deck.
I used a 1inch wood boring bit in variable speed drill. Place the tip of the drill Bit at
the exact center of the cut out area. Turn the pit slowly. It makes a perfect hole be
exact size required.
![]() ![]() Seat Pads
I have never found a Chevy Bolt seats uncomfortable. But clearly the edges of the seat are hard.
This is the best fitting and best looking improvement to Chevy Bolt seat comfort.
![]() ![]() Modifications Dash Light
This is perhaps a poor imitation of Premier Dashboard lighting In my LT. I used the
one meter length of the EL Neon tape. It doesn't quite go all the way from end to end as you can see.
I ordered the EL neon tape and the tools to install it From Amazon. It is plugged into a USB port
on the end of a cigarette lighter adapter.
EL Neon tape Tools to install
Dual Dash Cam/Mirror
BIR 10 Inch Touch Screen Dual HD Dash Cam / Rear View Mirror I purchased this product from Amazon for
$139 for my 2017 Chevrolet Bolt. BIR Dash Cam/Mirror This is a high quality no nonsense, no
frills, no glitz front and rear high resolution Dash Cam with the added
advantage of a rear view display that fits over the existing rearview mirror. This dual dash Cam "Mirror" replacement does
a very good job meeting the basic requirements it addresses. There are three functions this product
provides that I am not using. 1.
My Bolt has a backup camera so
I did not connect the rear Camera to the backup lights. 2.
I have turned off the G sensor
because I am using a 64 GB SD Card which can hold 2 hours of recording both
front and rear. The G sensor locks files on a collision. If you tap the lock
icon on the screen, you can lock the file manually. You can also remove the SD
Card to preserve the video from the accident. Also turning off the car will
prevent further recording. Locked files cannot
be overwritten. The G sensor can be set to 3 sensitivity levels or it can be
turned off. I found that a bumpy road causes files to be locked. Rather than go
through the trouble of trying to find the right sensitivity level I decided to
just turn the G sensor off. This assures that recording will loop endlessly
without locking any files. 3.
The screen on the rear view
display is highly reflective and can be used as a conventional rear view mirror
by turning off the display. I live in Florida where it is very sunny and the
angle of the sun in winter is very low. This causes objects like seats and
passengers to be brightly illuminated resulting in reflections on the display.
This makes the display hard to see at certain times of day. I have delt with
this problem by using a tablet screen protector on the display to eliminate
glare. This has proven to be highly effective. The display was shipped with a
protective film over the screen. I removed this and saved it. This served as an
excellent pattern for cutting the tablet screen protector to the right shape
and size to cover the display. I purchased Tech
Armor Anti-Glare/Anti-Fingerprint Film Screen Protector for Apple iPad Pro
12.9-inch for $10.95 including tax. I chose the screen protector for its price,
glare protection and large size. https://www.amazon.com/gp/product/B016B12TSW/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1
Recording
Quality Evaluating video image quality is subjective
so I have included short day time and night time videos so you can decide for
yourself. Only the bottom half of the rear video is displayed. Http://www.evprogress.com/Day%20Front.mp4 http://www.evprogress.com/Day
Rear.mp4 iHttp://www.evprogress.com/Night%Rear.mp4 Http://www.evprogress.com/Night Rear.mp4 Another question that is often raised is,
"Can you read license plates." I have included unaltered screenshots so you can
decide for yourself. ![]() ![]() Rcording while parked When the BIR Dash Cam is wired in the typical way, it turns on when you start the car and turns off when you turn the car off. For this reason it cannot be used to record while the car is parked and the car is turned off. Also depending on the size of the SD card you are using you may not be able to save all of the recording while the car is parked. Another consideration is overheating that may occur in extremely hot weather. I have decided that I would like to record while parked. So I have installed a second 12 Volt Cigarette lighter outlet in my Chevy Bolt. I have added a push button switch which allows me to supply 12 volts to the new 12 Volt cigarette lighter outlet from either a key off 12 Volt source or a key on only 12 Volt source depending on the position of the push button switch. Normally the Dash Cam goes on and off when the car is started or turned off. But if I want to record while the car is parked, I simply press the push button switch and the Dash Cam comes on while the car is off.
I am now using a 256 GB SD card. This can hold 8 hours of recording of both the front and rear camera while parked. Although I am concerned about overheating in extremely hot weather, I have found from experience that I can leave the car parked outside and recording in temperatures as high as 96 degrees Fahrenheit for 45 minutes without any problem. I have left the camera recording for about 3 hours during a shopping trip with several stops at different stores. Trips between stores with the air conditioning on were able to maintain a reasonable operating temperature for the Dash Cam. When I am at home the car is parked in an air conditioned garage. I ordered the push button switch and the 12 Volt cigarette lighter outlet on Amazon. https://www.amazon.com/gp/product/B019WRH3ME/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B01H5C5CB2/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1 https://www.amazon.com/gp/product/B00K0TQ94C/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 I actually ordered 2 cigarette lighter outlets. I used the mounting bracket from the second one to mount the switch. This requires a washer like adapter because this switch requires a 3/4 inch hole and the cigarette lighter mount has a one inch hole. I used a Micro2 Fuse Adapter Tap which I ordered from Amazon to connect the switch to the under dash fuse panel.
https://www.amazon.com/gp/product/B0759JVKX6/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1 here are two videos of recording in parked mode. One is of the front and the other is of the rear. Installation
I found the installation process to go quite
smoothly. The most difficult part was the placement of the rear camera. I followed the recommended routing for the
rear camera cable as indicated by the red line in the user manual. I routed the
cable across the top of the windshield to the A pillar. Then around the A pillar
to the molding over the driver's door-. Then around the B pillar to the molding
over the rear driver's side passenger door . Then behind the very wide panel
covering the C pillar to the tailgate. ![]() One of the tools in this kit I bought from
Amazon was very helpful in cable routing. ![]() ![]() The
Kit is on the left. The tool I used is on the right. https://www.amazon.com/gp/product/B06X942HKC/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1
I routed the power cable across the top of
the windshield. Then down A pillar to the bottom and around the A pillar. Then
down to the bottom of the dashboard where I routed it to the cigarette lighter.
I mounted the rear camera inside the car at
the top of the rear window. The mounting bracket for the rear camera works best
on a vertical surface or the underside of a horizontal surface with the camera
hanging upside down. Mounting the camera on top of a horizontal surface
displays the image upside down on the screen. I drilled a small hole at the center top of
the rear window panel. I used double sided tape and some spacers with a single
screw to hold the camera to the underside of the panel at the top of the rear
window. Customer Service Customer service works best by text message.
I found this to be prompt responsive and helpful . There is a 12 hour time
difference which you have to take into account. Although there are minor
language related communication difficulties, I found the service staff to be
knowledgeable, intelligent, helpful, and friendly. Text (619) 202-5383. Operating Temperature There may be some misunderstanding about operating temperature.
The dash cam / mirror can operate
at temperatures up to 150° F or 70° C ,not 60° F as stated in the owners manual.
. There are some minor drawbacks with this
product. 1.
The Splash screen on startup
and shutdown is accompanied by a very loud musical tone. The volume of this
tone cannot be adjusted or turned off. I would be happy not to hear this sound.
2.
The SD card is difficult to
remove. I made a tool to push down on the card to remove it and to push down on
the card when it is inserted. 3.
This product is not provided
with an SD Card . I ordered 2 - 64 GB SD cards at the same time as I ordered
this product. 4.
An inherent problem with any
digital rear view "Mirror" display, is that people who wear bifocals will have
a problem that they don't have with an optical rearview mirror. People who
don't wear glasses may have a similar problem. The problem comes
from the fact that objects in an optical mirror appear to be at a distance.
Objects on the digital display appear to be near, similar to the distance of
the display on the dashboard for the speedometer. When people wearing
bifocals look at the speedometer they look down through the bifocal lens. When they look at
the rearview mirror they look up through the distance lens. This works fine for
an optical mirror. However with the digital display people wearing bifocals are
seeing the display through the wrong lens. It may therefore appear out of
focus. People with presbyopia
will have a similar problem focusing on the digital display that they do not
have focusing on an optical mirror. ![]() Summary Overall, this is an easy to use dependable
dual dash cam. The looped recording provides full time continuous recording
front and rear, day and night whenever the car is running requiring no
attention at all. The rear view "mirror" display provides a
wide unobstructed view. For me in my circumstances, glare was a problem easily
corrected with a glare reducing screen protector. This may not be a problem for
others. The installation was easy. The most
difficult part was mounting the rear camera which was manageable. Most of the
time was spent with a trial fit at the bottom of the rear window. Once I
realized my upside down image would be corrected by mounting at the top of the
rear window things went quickly. Here is a link to the Owner's Manual for the
BIR dash Cam. Here is a link to th this review
BIR dash Cam in PDF format. |