|
1988 Mercedes-Benz 420SEL 4.2L Poor Idle Quality
Hi fellow techs this mercedes was towed in no start condition and had been sitting for a year. Fuel pressure test revealed no fuel pressure,replaced both fuel pumps,filter and in tank screen,fuel pressure returned to 90 psi. vehicle runs now but idle is surgin...
FIX posted 2/15/2011
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 8 Replies Received (View Replies)8 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
8 Replies Received
8 Replies Received
Related Documents & Media | VIN | WDBCA35D8J |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection |
| Symptoms | Poor Idle Quality |
| Occurs | Always |
| Misc. | Fuel Pressure 90 Psi |
Message Closed w/FIX
Vehicle Data
1988 Mercedes-Benz 420SEL
| VIN | WDBCA35D8J |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection |
| Symptoms | Poor Idle Quality |
| Occurs | Always |
| Misc. | Fuel Pressure 90 Psi |
Video