Infiniti Repair Questions? Ask a Mechanic for Answers ASAP
I have been a professional master mechanic for over 35 years and am happy to help you with this.
Are you the original owner please?
Any service records showing maintenance?
This engine does not have the belt, it has a timing chain. They do not have a regular scheduled maintaince replacement of it as far as miles go. Actually this is a much better system because the metal wont break like a belt. They used to use them in all engines and figured they could make it quieter by using a belt.
Overall these are very stable and strong engines and do not have any "major" problems that happen
How long have you had it?
If you are satisfied with my service please use the required rating stars at the top of the page for me to receive credit for working with you. If you have another question about this please let me know so l can continue to help you.