BMW SMOG

1996 BMW 735 Emmissions

Changed Engine, Put In For 'mot', Failed On All Emmisions, Plugged Up All Leaks On Exhaust, All Is As It Should Be Except The Lambda Reading...

Asked by smilaboi ·

3 ANSWERS

1996

How to Read Codes

VIDEO

How to Read Codes

Instructional repair video

Check Engine Light Safe to Drive?

Check Engine Light Safe to Drive?

We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...

1995 BMW 525i Will Not Pass Emissions

Hello, I Have A 1995 Bmw 525i, It Will Not Pass The Nox Portion Of The Emissions Test(az). It's Supposed To Be 2.0 Or Lower And I've Been...

Asked by mickey35 ·

1 ANSWER

1995

1998 BMW 740 Smog Check

I Am Having Some Problem With Smog Check On This Car. This Car Is Running Great, But It Failed The First Time. What Do I Need To Do...

Asked by ilampark ·

1 ANSWER

1998

Secondary Air For Smog?

I Keep Getting The Same Codes Telling Me That The Car Isn't Getting Enough Air On Cold Start-up On Both Banks. I Replaced The Air Pump...

Asked by Justpython ·

2 ANSWERS

1 IMAGE

2005

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