P0899 Diagnostic Trouble Code Discussion for July 2020
Fuel Pressure Regulator Valve 1 is faulty
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| Help Request | Posted | |
| 2013 Mercedes-Benz C300 4Matic Luxury 3.5L Poor Idle Quality, Stall VIN: WDDGF8AB5D P0899: Fuel Press Reg Valve 1 Malfunction. 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. |
July 06, 2020 | |
| 2013 Mercedes-Benz C300 4Matic Luxury 3.5L Poor Idle Quality, Stall VIN: WDDGF8AB5D P0899: Fuel Press Reg Valve 1 Malfunction. 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. |
July 07, 2020 |
