Having problems with your 2003 Audi allroad ?
Gasoline type do i have to use premium gasoline in my audi allroad?
I don't think there might be a problem in that. It would be better if you take an advice from a professional mechanic. I normally take all decisions relating to my old truck from a truck repair and service company mechanic near my home.
I use 87 octane with Lucas Oil fuel additive. Car runs noticeably better, gets better mileage and solved problem with engine fouling in cold weather (which caused check engine light to trip). Audi dealer service rep told me that premium cold weather fouling has been traced to additives commonly used in premium fuel. That service rep "unofficially" recommends using 87 octane to customers experiencing problems with engine fouling in cold weather starts.
Repair Help & Product Troubleshooting for 2003 Audi allroad
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