Re: 2021 Ford Broncos are rolling shitboxes
Posted: Tue Jun 14, 2022 8:44 am
Traverse is not really not that much bigger (~2') than an Equinox. My car is as long as Traverse!
https://mibuzzboard.com:443/phpBB3/
https://mibuzzboard.com:443/phpBB3/viewtopic.php?f=14&t=60149
From AutopianFord has recalled 48,924 Mach-E electric crossovers built between May 27, 2020 and May 24, 2022 for high voltage contactors that could overheat and either open up or weld themselves shut. I don’t know about you, but that doesn’t exactly seem ideal to me. NHTSA’s Recall Report breaks down how high current through the contactors can lead to problems:
Direct Current (“DC”) fast charging and repeated wide open pedal events can cause the high voltage battery main contactors to overheat. Overheating may lead to arcing and deformation of the electrical contact surfaces, which can result in a contactor that remains open or a contactor that welds closed.
So how does a failed high voltage contactor manifest itself, and what are the next steps? Well, the first part is easy to answer. Mustang Mach-E models that experience high voltage contactor failure will typically display one of two failure signals. NHTSA recall documents break it down:
If the contactor opens while driving, a powertrain malfunction warning light will be illuminated and the vehicle will display ‘Stop Safely Now’ in the cluster when the vehicle experiences an immediate loss of motive power. Should the contactors weld closed while driving, a powertrain malfunction warning light will be illuminated on the next drive cycle, along with a no start condition.”
So, no big chance of fiery death, no sparks, rather undramatic. That doesn’t mean it’s not a pain to have a car crap out on the freeway, but it could definitely be worse. Since it kind of sucks to suffer this sort of failure, Automotive News reports that Ford’s issued a stop-sale on in-stock Mach-E units until they receive proper repair. So what about the fix? Well, it’s simple and complicated all at once. The simplicity comes by way of an over-the-air software update for the Secondary On-Board Diagnostic Control Module and Battery Energy Control Module. The complexity comes by questions of what the software update’s effect on performance might be. From NHTSA documentation:
The remedy for this program is a Secondary On-Board Diagnostic Control Module (SOBDMC) and Battery Energy Control Module (BECM) software update. Ford is anticipated to begin Over-The-Air (OTA) deployment to update the SOBDMC an BECM software for affected vehicles in July 2022. Alternatively, owners will have the option to take their vehicle to a Ford or Lincoln dealer to complete the software update. There will be no charge for this service.
Ford provided the general reimbursement plan for the cost of remedies paid for by vehicle owners prior to notification of a safety recall in May 2021. The ending date for reimbursement eligibility is estimated to be January 31, 2023
Given that fast charging and wide open throttle (WOT) events are causing the problem, I’m curious if the software updates will affect charging speed or overall vehicle performance. I’ve reached out to Ford for an answer and will keep you updated as further news arises. Honestly, as far as EV recalls go, this one doesn’t feel like a H*** deal. It certainly wouldn’t stop me from considering a Mach-E as they’re just so damn fun to drive for what they are.
Lincoln vehicles are notorious for reliability issues. There's a reason their sales figures are abysmal despite being pretty good looking vehicles.In a parking lot today, I saw a Lincoln Corsair. It looked the perfect size for me. Does anyone know where it is built?
It might seem counterintuitive, but two feet is considered a rather big difference in automotive circles and is noticeable in the cabin.Traverse is not really not that much bigger (~2') than an Equinox. My car is as long as Traverse!
MWmetalhead wrote: ↑Sun Jun 19, 2022 8:26 am
Lincoln vehicles are notorious for reliability issues. There's a reason their sales figures are abysmal despite being pretty good looking vehicles.
Expect electrical issues galore.
Starting to look for an EV SUV, MW. Anything you'd steer me towards? I really like the look of the VW id4, but nobody has one to drive or sit in. They are on a pre-order basis only and about 8-10 months out.MWmetalhead wrote: ↑Sun Jun 19, 2022 12:40 pmBy the way, the stupidest EVs ever would be the death traps made by Tesla.
If one of the mainstream auto makers manufactured such dangerous vehicles, the NHTSA would order a recall. Because liberals in government love Tesla (for supposedly being "green"), they get a free pass.
https://bc.ctvnews.ca/b-c-tesla-driver- ... -1.5914147
Oh, and the self-driving tech offered by Tesla is garbage.
I'm the wrong guy to ask, I'm afraid. I'm not a fan of any of the pure EVs currently on the market. Too much of a "money pit" risk for me. Technology is too new. Not nearly enough charging stations available.Starting to look for an EV SUV, MW. Anything you'd steer me towards? I really like the look of the VW id4, but nobody has one to drive or sit in. They are on a pre-order basis only and about 8-10 months out.