
1994 BMW 540i 4.0L Poor Idle Quality
This 540i came in with a no start which was determined to be a bad fuel pump relay. I got the engine running but noticed a rough idle. I could hear a loud sucking noise from the intake area. I removed the upper intake and replaced all the seals and the rear pl...
Summary posted 10/31/2005
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Message Closed w/Summary
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VIN | WBAHE6311R |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD1 |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Message Closed w/Summary
Vehicle Data
1994 BMW 540i
VIN | WBAHE6311R |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD1 |
Symptoms | Poor Idle Quality |
Occurs | Idle |