Sometimes my oil presure will drop to zero at operating temperature. What could be the problem?

Tiny
DODGE12001
  • MEMBER
  • 2001 DODGE DURANGO
  • 116,500 MILES
WHen I start my durango the oil pressure is good. Once it reaches operating temp. It will stay at the lower oil pressure line, sometimes when I'm at a stop it will drop to the red line.
Friday, January 6th, 2012 AT 9:18 PM

3 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
The first thing I would do is get a oil pressure gauge set and hook it up make sure what the actual pressure is then go from there. Thats way you rule out bad gauge sender wiring etc.
Was this
answer
helpful?
Yes
No
Friday, January 6th, 2012 AT 9:20 PM
Tiny
DODGE12001
  • MEMBER
  • 2 POSTS
If it is not the sensor what would the next step be?
Was this
answer
helpful?
Yes
No
Friday, January 6th, 2012 AT 9:23 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Then it could be a worn oil pump we will cross that bridge when we come to it.
Was this
answer
helpful?
Yes
No
Saturday, January 7th, 2012 AT 2:55 AM

Please login or register to post a reply.

Related General Content

Sponsored links