Question about J30 timing belt

Got questions about your Infiniti? We're here to help, and it's FREE!
juiceman
Posts: 351
Joined: Tue Jul 23, 2002 10:03 am

Post

If the timing belt was installed and one bank had the cam 1 tooth off, would the car run, what would be the symptoms if any?

I do not suspect anything just was wondering last night.

Would the car idle rough, have vibration?

Thanks for the info


User avatar
Q451990
Moderator
Posts: 11030
Joined: Tue Jul 23, 2002 8:21 am
Car: 1990 Q45 - 118K, 2022 Toyota 4 Runner, 2004 Frontier M/T - 108K, 2012 Xterra (Mom's), 2023 Rogue (Inlaws)
Location: Columbia, SC
Contact:

Post

I'm not sure on the J, but with the Q if a timing chain slipps one tooth, it's just what you describe - vibrations, rough idle. Two teeth and the engine is toast.

Heath


Return to “Infiniti Online Mechanic”