I would avoid the MB dealership in SF, had a HUGE problem with botched repairs, multiple trips back there, misdiagnosis, ultimately a chargeback but due to all that trouble PLUS I wasa met with derision in the service Dept., driving a 5 year old Benz that cost $84k when new, it was awful. Made me wish I bought a new Honda or 2 instead. UGH. (Clay Street facility)
no opinion on the Folsom St place. Only went there for parts

Petes a mixed bag, nothing bad happened to me, they are OK, but prices Pacific Heights, HIGH, you will really feel it, very nice clean operation, Coes the big rebuilds, Pagoda roofs etc, will drop you off at work too, but one customer told me they dropped tools on his car and denied it, he had to go to small claims court.

Only used Sal's Autohouse once, they were fine, reasonable considering the high bay area prices, but in a difficult area to get to especially on public transit, no fancy lounge with coffee, nowhere really to wait, nothing to see or do nearby (San Jose Ave.) but they have a pretty good reputation.

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1991 560 SEC AMG, 199k <---- 300 hp 10:1 ECE euro HV ...

1995 E 420, 170k "The Red Plum" (sold)

2015 BMW 535i xdrive awd Stage 1 DINAN, 6k, <----364 hp

1967 Mercury Cougar, 49k

2013 Jaguar XF, 20k <----340 hp Supercharged, All Wheel Drive (sold)