What affect will this have on my vehicle, starting my car and leaving it to idol for 2 hours?

Asked by Mar 21, 2014 at 03:28 PM about the 2000 Mercedes-Benz M-Class ML 320 4MATIC

Question type: General

I need to do this to reset the code on the stereo.

2 Answers


It shouldn't do anything as long as the vehicle is in good working order


Nothing you can leave the running til it runs out gas if you want to.

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