Technical

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The Inconvenient Truth About Electric Vehicles | Zero Hedge

Anyone know where this is (if there is indeed one) on a 1.5 and is it remotely user serviceable? thanks

In the Netherlands, Europe, a Technical University (TU Eindhoven) is developing a car made out of linen/ flax. The flax is used for the construction parts, the chassis, as well as for the body work. If layers linen are pressed in a certain way the material is as strong or stronger than...

This Roadster has 77k miles on it and is a "Sport" model. If I bought this it would be a daily driver. I did an extended test drive and noted two things and would appreciate feedback. This particular Roadster has a slight shimmy at about 35 MPH. It could have been as low as 20 MPH, I'm...

Many Tesla enthusiast gag about the assisted driving and parking abilities. however, one of the most underrated features which isnt highlighted in any circle is the Auto-Lock Doors. I've created a campaign to try and raise awareness for the amazing feature. Check out this link to watch a video...

It seems like Tesla always staggers the deployment of any firmware updates, such that it takes days or weeks for everyone to get it. I work for one of the large cloud computing companies, and this approach seems antiquated based on current tech. They could easily deliver the file to every S/X...

Haven't purchased a OVMS for my 2010 v2.0 roadster, but wonder where to purchase it or if it is still available. Is v3.0 a hardware or software version?

Hi all, has anyone else seen ideal miles increase after charge completion? I have noticed it three times now, and wonder if this has any significance. Once it went from 180 to 185, the other times just a couple of miles. My CAC is 155.54, standard charge usually ends up in the mid 180's, and...

Hi all! I've created an beta app for macOS using Swift 3, Alamofire and SwiftyJSON - unfortunately Summon and Homelink aren't supported. Version 1.2 is here! Here is a screenshot of the UI Source Code (GitHub) Download link for the app itself (GitHub) Features: Remote Start Battery info...

I have a 2016 85d that had a very light accident on the front end. no air bags deployed. trying to charge it as is down at 1% and after 10 minuets it says its stopped charging and to shut charging flap push brake and try again. can any body help on with this problem. thanks lloyd

I am unable to charge my 2008 Roadster with the timer. I have been charging it manually for the last two or three years. While charging it recently it overcharged and I was then unable to move the car for a couple of days. I took it in for a repair estimate a couple years ago and they said I had...

Please I'm in jordan and i need help about how can i connect to tesla in tool box and where can i get it ..... ?? And if i can't use it ... Are there any dealer can help me to rwpair it in my country ?? I'm hybrid and electric cars service center in my country ... Please help ..

Hi! I've been looking for proper full-load curves for Tesla Model S and I've found that at the speed of 40 mph (approximately 64 km/h) car almost gains full power. This looks pretty strange to me, because speed continues to rise. As I know, there is no gearbox on Model S and the ratio in the...

So I would like to explain everything I understand about Model S (very likely Model X is similar) thermal management system. Number in yellow is slightly to the left of the object it refers to. It's easier to open the picture in different window, drag it to the left screen portion while keeping...

The most common problem we are seeing with Tesla Roadster Power Electronics Modules (PEM) noted in a Tech Tip we generated and reported a year ago to forums and Tesla Service Centers, is becoming rapidly more widespread. We even spoke with the original manufacturer of the PEMs, and advised them...

I'm not a member of the LEAF forum, does anyone want to take a stab at what is causing this humming when the vehicle is turned on? It's coming from the passenger side of the "motor bay...seems to have started today.

So now that I have a Model S on order, I need to finally replace my peeling driver side roadster headlight so I can sell the roadster in the meantime of Model S production. Tesla no longer stocks the halogen headlight assemblies, and wants $2,500 for the upgraded HID assemblies. I guess worst...

I have been looking for a good video on how to take out the front screen but I noticed there are hardly any diy videos out there for tesla. I know there is a video section but most off the videos are people talking about there model s. I was hoping that some one could share a link or links with...

Hello there, Anyone know if there is a fuse for the 12V up in the grill (In the headliner above the dash) I'm not getting 12V ... :-/ url Thanks, Jimmy

Hello - when connecting to my MS via the Tesla app and Tapp, i'm getting the following error: Getting the token(s) work okay, but when it comes to the GET requests - the following happens: wakeup { //data "status" : "offline" } or mobile_access { "response" : null, "error_description"...

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[vc_video link=”https://www.youtube.com/watch?v=NpSrHZnCi-A” video_title=”1″ max_width=”1200″ align=”center”]The team at EV West, a company that does electric conversions of classic cars, recently posted a video of a full teardown on a Tesla Model S battery. It’s a fascinating look at just how...

Dear camera savvy, driver assistance-knowledgeable and AP2HW insightful fellows. My head is full of questions about Teslas 8 x camera sensor suite. Such questions are being touched upon now and then in many different threads, but I would really like to read some more focused discussion on the...

I'm creating this thread to begin a discussion surrounding the future release of a root exploit for the Tesla infotainment system. A number of owners have achieved root on their vehicles and yet this has all been very much "hush-hush" behind the scenes hacking with precious little leaked to the...

Drove the Roadster through some unusually heavy rain this morning. Got to the office, parked, and went about my day. When leaving for lunch later, I noticed that the friction brakes were doing almost nothing. The brake pedal was stiff, just as it is when the car is off. Managed to drive 80 more...

This weekend I did a small bit of car maintenance (because it didn't rain for once!) - among other things, I bled the brakes because I didn't know for sure when they were last done. The color wasn't too bad, not fresh clean/clear but I've seen much much worse. Rears required taking the...

Hi all, I have a MX 75D on order. Very excited. The province is installing level 3 chargers in areas without superchargers. I'm new to EVs, and still trying to wrap my head around the mechanics of charging. Can a Tesla use these level 3 chademo chargers with an adapter to charge at higher...

Which bit does it take to remove the lug bolts on a 1.5? I was just at the parts store trying every triple square bit they had, and no success. An M14 came closest to fitting.

I searched the PDF of the Owner's Manual and found nothing on brake pad thickness service limits. When do the brake pads need to be replaced? How thick? I'm at 7 mm Front and 3 mm Rear. Seems like the Rear might be in need of replacement. Also, while we're on the topic, is there a thread here...

I recently cleaned some of the power pins on a Tesla charge inlet, and I was astonished at how filthy they were. There is at least some chance that dirty pins could negatively affect the ability to charge or affect the charge rate in an adverse way. The power pins have both internal and external...

Not sure if this is a technical post per-see but.. I've seen Roadsters (1.5) with saggy chins and I didn't really know what was going on or broken. I found out this weekend when my car started scrapping it's nose when exiting our driveway. My guess is the part shown in the pictures is soft...

Hello TMC, I own a 2008 Tesla Roadster - one of the first ones made. I'm looking to replace my trunk springs and was looking for places to get them. I merely want the right ones, so any advice that points we to the right direction is appreciated. - SPARKZZ

Tried clearing w 100 amp breakers and reset button. No active indicator lights on wall connector unit. Button on cable plug does activate lid on car to open charging port, but BCE inserted only get red light and cable fault reading. Ludicrous model w fastest charging unit in car and circuit...

Anyone know technically exactly what the + is on ludicrious+?

I've been getting some random messages about DFC Pole Fan undercurrent and DFC Pole Fan Fault. Does anybody know what this is referring to or what the DFC unit is?

So...I'm awaiting my Model 3. One of my Christmas presents I got was the BlueDriver Bluetooth OBD-II scanner, primarily for my '04 Chevy Avalanche, which has a tendency to trigger random check engine lights. My friend claims that when he plugged an OBD-II scanner into a co-worker's Fiat 500e...

Back when 120 kw superchargers were rolled out there were isolated reports of vehicles charging at or above 120 kw. However, the most I'm able to get currently is 116 kw. Has anyone recently (past few months) observed a rate higher than 116 kw? What's your model and firmware version? What will...

Recently, I was in an accident, and my Roadster was in the hands of Dorn's Body & Paint for 15 weeks. It was exposed to high temperatures for an unknown period of time, with the "battery loop" disconnected while in the paint booth. Dorn's said different things at different times, though they did...

Picked up our new 2016 Model S, at 7 pm on Tuesday, worked great until this morning. I now have an error that says all auto drive features unavailable contact Tesla if persists. This includes no cruise control. Called roadside assistance, they had me do a reset and power off the car. Still...

I suspect this post will sit, dead, but have gotten further than perhaps others stuck without a night mirror in their Model S. In post-AP Tesla's, the night mirror is not always active as I believe "photochromic" was a positive option of the tech package. It's a lame situation, as there is no...

Super capacitors will replace batteries in electric vehicles, allowing them to be charged in a matter of seconds, according to a research group working with the University of Surrey and University of Bristol. The group claims to have reached a breakthrough in its research into EV batteries and...

Here are the questions that I'm having an impossible time getting real answers to; There is the Tow Mode function to allow an S or X to be pulled into a flatbed or winched into a trailer. - How long either in time or distance, does the Tow Mode stay engaged? - Does it stay in Tow Mode...

According to the records I got with the car, the PEM was replaced this June (2016). Poking around today for unrelated reasons (radio/camera) I found the following and am a tad concerned. Have to say not a single error code or anything so it's only bad because now I know about it.. Driver's...

Regarding the GSM Roadster-to-Tesla communication feature, has anyone received an alert from Tesla warning them of a low battery? Michael Degusta states, "According to the Tesla service manager, Tesla has used this information on multiple occasions to proactively telephone customers to warn...

i have started getting error 1561 "VMS: Not receiving CPLD version number". All the buttons (D, R, N, P, TC) light up red. This has happened while charging. I was able to get things going again the first time by inhibiting APS and pulling the plug on the ESS. After reinstalling the plug and...

Hello all, Came back from holiday to find my beloved Roadster reporting the above error. I've checked the coolant reservoir and it seems OK. I've also contacted Tesla UK (eventually) who advised me: 1. Not to drive the car 2. Drop the car off at their B'ham service centre so they can take...

Hi Guys. A friend of mine just struck a great deal on a 2010 2.0 Roadster. The seller priced it with a "defective battery", however the battery is working just fine, but has had a weird issue the last two years. I have not seen the car myself yet so I have not been able to read out any logs or...

So, T-Mobile (and probably others) are offering a Wi-Fi Hotspot that runs from a car's ODBII port. Called a "SyncUP Drive". Besides the hotspot, it also monitors the ODBII stuff and connects to an app for reporting on what the car's engine is up to. They had one on some sort of special deal...