20 Most Recent 2004 BMW 330xi Questions & Answers


Sounds like you may have some ignition/O2 sensor or even cat issues , as these codes range from missfire to lean bank problems how many miles are on it? Whenwas the last tune up performed?

2004 BMW 330xi | Answered on Oct 14, 2013


The transponder is not effective any longer sometimes the battery of the remote is very low which needs to be replaced

BMW 330xi Cars &... | Answered on Jan 24, 2018


Energized through a relay wired to the ignition switch.

BMW Cars &... | Answered Yesterday


Look at diagrams on fuse box cover in glove box should be able to I'd it and replace

BMW Cars &... | Answered on Sep 12, 2019


check and test fuel pump and its circuit

BMW Cars &... | Answered on Aug 26, 2019


without further investigation, sounds most likely either ignition switch/loom inside steering column, or a relay issue.

BMW Cars &... | Answered on Aug 25, 2019

Not finding what you are looking for?
2004 BMW 330xi Logo

Popular Tags

6 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

2006 BMW 330xi
2006 BMW 330xi

-3 Questions

2005 BMW 330xi
2005 BMW 330xi

-1 Questions

Top BMW Experts

stephen Kiarie
stephen Kiarie

Level 1 Expert

32 Answers

Roy Cunningham

Level 1 Expert

35 Answers

vince

Level 3 Expert

1234 Answers

Are you a BMW Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

330xi BMW

  • 330xi BMW

Most Popular Question

2004 bmw 330xi reset oil service

  • Cars & Trucks
Loading...