HPOP a warning (Fuel pump bolts)

JoshnKatie’s kidwagon

2014 Merc 2500 OM651 Passenger
Not from an article quoting WIS, but using WIS with my VIN of a ‘14 NCV3 OM651 it seems there are only 2 bolts they refer to as the HPFP mounting bolts. I just wanted to see if the issue has been seen on the 2.1L as well as the 3.0L before I order new “sticky” bolts and torque ‘em in as a precautionary measure
 

dm2023

New member
Here's the part number for anyone in the UK for an 09 (906) 2.1L. three bolts.
 

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Vanman2004b

Active member
Am I crazy to consider running with just two bolts holding the HP pump? My top bolt is broken, the left bolt is loose, the bottom bolt is gone. I am going to replace the HP fuel line from the pump to the fuel rail as it leaks at the pump, new oem bolts, as well as all of the induction seals that I disturbed.
 

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