[Infremo]

Hey guys, I drive a 2013 335is and a couple months ago, my HPFP went out and the car was undrivable. It started acting up when I flashed my car with MHD but I can't tell if that's the underlying cause since the N54 is prone to HPFP issues. I'm about to add JB4 and the MHD backend back into the car but before I do, I was wondering if the HPFP is covered for the 10 year/100k mile warranty that BMW issued to N54 cars. My warranty recently ran out but my car currently has 32000 miles.

[AM330i]

should be covered but the only way to find out for sure is to contact the dealer. just make sure it will act up without a tune.

[DrRobert]

I know N55 HPFP is covered to 120,000 miles by BMW. Not sure if the N54 HPFP coverage is any different.

[i M HOONIGAN]

Originally Posted by Infremo

Hey guys, I drive a 2013 335is and a couple months ago, my HPFP went out and the car was undrivable. It started acting up when I flashed my car with MHD but I can't tell if that's the underlying cause since the N54 is prone to HPFP issues. I'm about to add JB4 and the MHD backend back into the car but before I do, I was wondering if the HPFP is covered for the 10 year/100k mile warranty that BMW issued to N54 cars. My warranty recently ran out but my car currently has 32000 miles.

2013 n54??

[rsyed07]

It's a 335is so it has the factory tuned N54 in 2013 while other 335i models received the N55.

OP its hard to tell if its covered or not. Everything searched up includes up to model year 2010. I would just contact your nearest dealer, have your VIN # ready and ask. Good luck and keep us posted. I'm curious about this.

[DrRobert]

I just had my 2011 335i's HPFP replaced under warranty and SA told me it was warrantied to 120,000 miles.