BMW 525i Engine

Browse BMW 525i Engine questions and answers. Choose a question that matches your symptoms.

149 discussions


1992 BMW 525i Shudders At 45MPH+ While Braking Or...

1992 BMW 525I
My '92 Bmw 525i Shudders At 45mph+ While Either Braking Or Going Over Rougher Sections Of Road. The Car Does Not Shudder While Under That...
1 ANSWER
Asked by grammaton61

1992 BMW 525i Faulty Idling

1992 BMW 525I
My Car Engine Is Not Stable When It Is Idle And Both The Engine And The Car Are Vibrating But It Is Working Okay When Accelerating What Is...
1 ANSWER
Asked by ammar natheer

Oil Change

1991 BMW 525I
What Is The Tan Cylinder On The Side Of The Engine That Says Oil Only?
8 ANSWERS
1 IMAGE
Asked by Gtripp

My Car Won't Start Or Crank And I Wanna Know What...

1991 BMW 525I
My Car Won't Start Or Crank And I Wanna Know What Could It Be?
1 ANSWER
Asked by Anonymous

BMW 91-530i

1991 BMW 525I
Power Cuts Out While Driving.can Not Read Computer. Dme Was Changed Out, Air Mass Meter And Wiring Harness For Engine Replaced Help
7 ANSWERS
Asked by amd

91 525i DME

1991 BMW 525I
This Bmw Looses Power At The Dme. What Should I Look For? It Will Drive For About 10 Mins. And Then Cutout Or Loose Power.help
13 ANSWERS
Asked by amd

1991 BMW 525i Engine Coolant Temperature Overheats...

1991 BMW 525I
My 1991 Bmw 525i W/150k Miles On It Just Started Overheating When I Drive It At Speeds Greater Than 60 Miles Per Hour. The Needle Moves...
1 ANSWER
Asked by darzorom

1991 BMW 525i Runs Very Hot

1991 BMW 525I
Engine Cooling Problem 1991 Bmw 525i 6 Cyl Two Wheel Drive Manual M50b25 Engine That I Installed Runs Hot, Takes About 5 Minutes 220...
1 ANSWER
Asked by zpiston

1991 BMW 525i 1991 525i Engiene Wire Harness

1991 BMW 525I
I Have Now Burned Threw A Second Engiene Wire Harness. The Hottest Wires Seem To Be Coming From The Wire Box Attached To The Firewall In The...
4 ANSWERS
Asked by flyboy97222

1991 BMW 525i Engine

1991 BMW 525I
I Looking To Replace The Engine In My 1991 525i Bmw. Is It Possible To Replace It With A 1993 525i Engine?
1 ANSWER
Asked by corene

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SymptomsAir FilterAir Intake TubeCamshaftComputerCylinder HeadMountOil LeakOil ChangeOil CheckOil FilterOxygen SensorReplace/RemoveSerpentine BeltStarterThrottle BodyTiming Belt

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