temperature needle rises when parked?

2002 ACURA TL
265,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
BHAMDOC1973
  • MEMBER
  • 2,007 POSTS
I checked the fans, and both are working. Once you drive the temperature needle goes back to the middle where it should be. Is this a sign of a bad thermostat or water pump? Radiator was replaced a year ago.
Oct 12, 2024 at 8:48 AM
Avatar
STRAILER
  • ✓Experienced Mechanic
  • 55,553 POSTS
This would be a water pump problem, here is how to change it out. Check out the images (below). Please let us know what happens.
Image (Click to enlarge)
Attached Media
Oct 13, 2024 at 3:31 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle