
1986 Mercedes-Benz 560SL 5.6L Poor Idle Quality
This Mercedes is idling to high, around 1200 rpm. I have smoke tested the intake and found no leaks, I disconnected the vacume line to the dash/hvac no change. The co is around 70 at idle and I can not get it to come down to 50 at idle. I set it at 2500 I can ...
FIX posted 6/7/2016
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Message Closed
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VIN | WDBBA48D1G |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / cis |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Message Closed
Vehicle Data
1986 Mercedes-Benz 560SL
VIN | WDBBA48D1G |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / cis |
Symptoms | Poor Idle Quality |
Occurs | Idle |