2013 Mercedes-Benz C300 4Matic Luxury 3.5L Poor Idle Quality, Stall
Car had no HP Fuel Pressure, replaced HP fuel pump with new one, oil was full of gas drained and refiled. Started and HP Fuel was 2600 PSI ran great for a few minutes, then stalled and found crankcase full of fuel again.
FIX posted 7/8/2020
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)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data2013 Mercedes-Benz C300 4Matic Luxury
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
2013 Mercedes-Benz C300 4Matic Luxury
VIN | WDDGF8AB5D |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection / GDI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall |
Occurs | Always |
Trouble Codes
P0899 | Fuel Press Reg Valve 1 Malfunction |