
2014 Mercedes-Benz GL450 4.6L Excessive Emissions, Poor Idle Quality, Stall
This benz is becoming a severe pain... Vehicle comes in with a code P008992 Fuel Pressure Regulator 1 is faulty is the code description. Car runs poorly and stalls out. Initially replace the 2 high pressure fuel pumps at the rear of the engine to no avail....
FIX posted 3/28/2019
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Message Closed
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VIN | 4JGDF7CEXE |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection / DIRECT INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Stall |
Occurs | Always |
Trouble Codes
P0899 | Fuel Pressure Regulator Valve 1 is faulty |
Message Closed
Vehicle Data
2014 Mercedes-Benz GL450
VIN | 4JGDF7CEXE |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection / DIRECT INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Stall |
Occurs | Always |
Trouble Codes
P0899 | Fuel Pressure Regulator Valve 1 is faulty |