Yeah, I don't think there are any codes though. Codes were pulled 3k ago for general diags and nothing was found.

Could something in the emissions system cause this, like MAF, EGR, etc? It's subsystem that, to my knowledge, has never had any repairs.

__________________
former: 83 300D, 97 C230, 93 400E

current: 08 C300 Luxury , 92 500SL