View Single Post
      12-22-2020, 07:28 PM   #13
Spacecpe
First Lieutenant
Canada
44
Rep
359
Posts

Drives: E90 335i Msport
Join Date: Sep 2014
Location: Winnipeg, Mb Canada

iTrader: (0)

A sure way of ruling out injectors is pulling plugs in the morning to see if they are wet and smell of gas.
Leaky injectors, will give you a rough cold start (like yours) and in about 40sec the car will run fine, will pull hard and nothing will seem off. The issue is while trying to figure it out, you could be diluting your oil with that fuel and ruining your bearings.
Appreciate 0