HPFP Tappet Wear Unraveling the Mystery

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 ... With the tappet worn completely through, your fuel pump actuator had to be riding directly on the cam lobe. I find it hard to believe there is no damage. Biodiesel deposits can form on the pump roller as well as the tappet body cooling passages, which can lead to increased wear on the fuel pump components and ... The tapping noise attributable to the high pressure fuel pump, located on the top back of the engine on the passenger side. This Join this channel to get access to perks: https://www.youtube.com/channel/UCvv1ZzM0Fff-aiLZgY1Hk7Q/join LAOL Vlog #23 This car was my ... Come to find out my truck had thrown an I.C.P code: this means that I have either or both an injector or the injector supply line that is ... The vehicle in the video is an Infiniti M56. No intake manifold removal required, no fluids spilled. The High pressure fuel pump lifter ... Buy SWSD New Fuel Pump Tappet Cam Camshaft Follower Fit For Audi A3 A4 TT 2.0T FSI HPFP VW Volkswagen Reference OEM Number 06D109309C Replace Fuel Pump Cam ... this is the pump. as a comparison, here is a CP3 next to the CP4. bonus points for anyone who guess what the CP3 is out of. states that the HPFP can fail due to low fuel quality, contamination, or wear and tear. This can result in reduced engine performance, misfiring ...