Any ideas would be appreciated. When the weather has been cold my car seems to be stuck in 1st (with high revs) for a couple of miles until warmed up. After that and on warm days all has been fine. No error messages coming up except service B due (it isn?t) Any idea whether I can leave this now the weather is warmer or if it?s something that will get worse? It?s happened a handful of times in the last couple of months. thanks
E320 cdi gear not changing up when cold
Mar 05, 2007
4 Replies
Completely normal... engine should revs high first thing in morning... to warm up the cats faster and better fuel economy faster.
what cats are on a cdi?
You don't know that MB diesels have catalytic converters since 1995?
i guess not
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