How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Chris(aka-Moose) Your Own Question
Chris(aka-Moose), Nissan Technician
Category: Nissan
Satisfied Customers: 578
Experience:  16 years of experience
Type Your Nissan Question Here...
Chris(aka-Moose) is online now
A new question is answered every 9 seconds

2010 Nissan Extera 100,000 miles. Loss of oil pressure.

Customer Question

2010 Nissan Extera 100,000 miles. Loss of oil pressure. Starts easily some engine knocking, then loses oil pressure
Submitted: 11 months ago.
Category: Nissan
Expert:  internal88 replied 11 months ago.

Hello, I'm Brandon - Nissan tech.

This is an oil pump issue. Can you hook up an external oil pressure gauge to see what PSI you are getting at idle.

Make sure you have enough engine oil in the truck.