Tappet Behind HPFP The Ultimate Guide to Wear and Tear

... tappet, (5) Pressure control valve, (6) Pump housing ... If implausible values are read out from the control unit, additional checks can be carried out. Share your videos with friends, family, and the world. ... wear item with a longer service interval ... Unlike some issues, a failing high-pressure fuel pump makes itself apparent on the way out. ... out our Amazon Store for the tools and parts that we use: https ... How to Inspect and Replace a FSI Cam Follower and HPFP. They could only tell me the basic codes behind ... A quick search of every mini forum out there proves that the HPFP problem never actually went ... If the oil is dirty then the tappet maybe does not move as freely as it could inside the housing and the roller does not firmly follows the cam. No leaks from the hpfp area. Seems to only occur if the outside temps are low enough, below freezing it seems. Anyways, I was logging some ... Car: 2008 Audi TT TFSI 2.0L Turbo So it seems I have a fuel leak on my car, I can see its leaking from the pressure relief valve on the high ... The vehicle in the video is an Infiniti M56. No intake manifold removal required, no fluids spilled. The High pressure fuel pump lifter ... Bad clamp or worn out hose. ECU. 2006 T1n 118 Sprinter. Nov 9, 2021. #6. Do you know about the separation of the HPFP? It is put together ...