20 Most Recent 2004 BMW 3 Series - Page 5 Questions & Answers

break left hand rear window (its the cheapest ) or get BMW to open car will cost the same

electrik mirrors faulty switch

That is listed in the owners manual. We have access to free manual downloads for most cars, but not BMW's, they want us to buy it.

lift the back seat and you will see an inspection cover ,remove the cover and the fuel sender unit is underneath ,most vehicles use a big round plastic ring to hold the sender unit in and you may have to buy a special tool to undo it ,i use a old belt tupe oil filter removal tool where i have extended the belt part with a length of old seat belt ,crude but very effective

with a/c on, with condenser fan must be running to remove heat from condenser, check and make sure fan is running