'09 CLK550 13.09@107.1
















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The resonator is also deleted and located in the spare tire well (I believe). Car has 2 aftermarket dry air filters. Sunroof headliner was sagging but I think Carvana addressed it?
Loved it for about a year and gave it TLC after having it shipped from CA. Barn find in a way, first owner passed away and it made its way to into the hands of a used car dealer.




The resonator is also deleted and located in the spare tire well (I believe). Car has 2 aftermarket dry air filters. Sunroof headliner was sagging but I think Carvana addressed it?
Loved it for about a year and gave it TLC after having it shipped from CA. Barn find in a way, first owner passed away and it made its way to into the hands of a used car dealer.
1) Rough up/downshifts from 1-2/2-1. Fluid flush didn’t appear to affect it, but it never got worse either.
2) Warm start knock. Somewhat well known on M272/M273 engines, due to incorrect bearing clearances from the factory. A few folks were able to get upper crank bearings replaced when the vehicles were newer/under warranty and that seemed to fix it. It can be replicated by driving and getting the car up to temp, shutting it off, waiting 5-10 minutes, and restarting. You’ll hear it.
3) Front wheels are bent when I bought the car and I never got around to fixing them. More of an NVH annoyance at high speeds than anything else.




1) Rough up/downshifts from 1-2/2-1. Fluid flush didn’t appear to affect it, but it never got worse either.
2) Warm start knock. Somewhat well known on M272/M273 engines, due to incorrect bearing clearances from the factory. A few folks were able to get upper crank bearings replaced when the vehicles were newer/under warranty and that seemed to fix it. It can be replicated by driving and getting the car up to temp, shutting it off, waiting 5-10 minutes, and restarting. You’ll hear it.
3) Front wheels are bent when I bought the car and I never got around to fixing them. More of an NVH annoyance at high speeds than anything else.


