
1989 Mercedes-Benz 420SEL 4.2L Timing
vehicle failed smog for timing too advanced. Timing is at 28* specs are 12*. It wont go down to 12. And, at about 20* vehicle starts to run real bad. Set #1 cylinder to TDC and pointer on timing pully was perfectly on 0*. Looked at dist. and it was pointing at...
Summary posted 3/18/2005
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Message Closed w/Summary
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VIN | WDBCA35E4K |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / motronic |
Emissions | ca emissions |
Symptoms | Timing |
Occurs | Always |
Message Closed w/Summary
Vehicle Data
1989 Mercedes-Benz 420SEL
VIN | WDBCA35E4K |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / motronic |
Emissions | ca emissions |
Symptoms | Timing |
Occurs | Always |