My Nissan Is Making Sounds

117,066 MILES • 6 CYL • 2WD • AUTOMATIC
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AJEARLY164
  • MEMBER
  • 1 POST
I hear a clicling noise under the truck and I notice my oil hand is on high..
Feb 10, 2011 at 11:36 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Clicking noises could mean valves/lifters-oil pressure too high -sounds like the oil pump pressure releif valve is not opening

Check the oil pressure with a mechanical gauge,if normal replace the oil pressure switch. If abnormal could mean oil pump and engine bearing.
Feb 10, 2011 at 11:48 AM
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