Husky
Well-Known Member
- First Name
- Dave
- Joined
- Dec 8, 2023
- Threads
- 0
- Messages
- 113
- Reaction score
- 137
- Location
- New Hampshire
- Vehicles
- Genesis G70, Porsche 997.2, BMW E36 M3 sedan
- Occupation
- Retired EE
Thanks. MonroeYou're welcome. It's been a long time coming, and honestly I've been putting it off because of the sheer exhaustion of rehashing and sorting out all the failures, trips to service centers, etc. It's literally hundreds of pages of documents at this point (thank you Claude!). If I wasn't such a fan of so many aspects of these vehicles, I surely wouldn't bother to take the time and energy to keep us in them, let alone posting a novel on a forum about it
I understand your excitement about R2—I think they've made a much better vehicle. I've seen one in person, and spoken with multiple technicians about them who had direct insight into the improved repairability, modularity, field repairability, simplifying measures (especially with the suspension), etc. I'm sure they will have teething pains, but I hope they really did learn from all we the early adopter ones and design a more durable, repairable, dependable vehicle. Time will tell. I have my R2 reservation on ice (I've been offered to get one of the early ones, but have declined so far—my partner is happy with her Volvo XC40 Recharge, and it has been very reliable... knock on wood).
To your questions:
1. Brake wear has mostly been due to pads wearing down to minimums on the insides of the fronts. The rears have been due to rotor pitting or uneven wear as well, but not seemingly following a trend of it always being the insides. Also, my father's truck had a seized rear caliper that they totally missed on an appointment and then it lost all braking function a week later (we had reported a grinding sound among other things it was down there for, they "couldn't replicate," then it came back sounding worse, and they couldn't see it for weeks until it became undriveable). They did end up replacing the calipers and rear pads/rotors that time due to the failure.
2. I believe they are made by Monroe Solutions. They are awful—I basically expect them to be slowly leaking even months after being replaced. They really should have redesigned them ASAP to at least have proper debris exclusion from the main piston seals. The same mobile tech who explained his theory on the brakes also said these resemble road car dampers rather than off-road or many truck dampers that are more protected. It's concerning that they just keep spending the money to slap the same crappy ones on rather than eat the inventory of them, redesign, and solve the problem for people...
Which brings me to another point I didn't even bring up in the post, but have some speculative theories about: I think that Rivian as a new manufacturer trying to release a vehicle in the supply-chain shit-show that was 2020-'21 likely got a fair share of shoddy components. I also wonder if they had to make massive commitments to specific components to have suppliers agree to make them when they were already struggling to meet demand (remember how hard it was to get new vehicles around then?). I suspect a lot of corners were cut due to the larger macro factors, likely by Rivian directly but more importantly their network of newly established supplier relationships. I have no specific data/proof on this, but it seems like a sound theory that could explain some of these things. What I don't understand is how these trucks could fail like this for me, but then there are people on the total other end of the spectrum with the "I've got 100k on my early Launch Quad in a rural wintery state and all I've done is rotate my tires!"
It's genuinely confusing how both realities can exist simultaniously.
Good luck. I could understand you going either way—I was very eager to get one as soon as I could, personally, and in spite of all of this I don't even know if I regret doing so. It was fun to be on the early wave of them, though I do think my dad should have sold his for the $140k or so they were going for when his was first delivered![]()
I hear you about the supply chain issues a while back. They really messed up the car market.
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