2001 Mercedes Benz ML320 engine

Tiny
SUPASTEVIE
  • MEMBER
  • 2001 MERCEDES BENZ ML320
  • 2WD
  • AUTOMATIC
  • 152,000 MILES
Hi oil light, you can drive it a day or two and then it will not want to start and then you can drive it
Tuesday, March 3rd, 2015 AT 12:20 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
IF the computer senses there is low oil pressure, it should shut the engine down. Are you hearing any knocking or ticking from the engine? Is the engine oil clean and full? Are there any oil leaks, especially from the oil sending unit / oil pressure switch?
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Wednesday, March 4th, 2015 AT 5:44 AM
Tiny
SUPASTEVIE
  • MEMBER
  • 2 POSTS
I've had the oil change last week, engine sounds ok and there may be some oil on the ground
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Wednesday, March 4th, 2015 AT 8:51 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
Check to make sure the oil isn't coming from the oil pressure switch. Also, if there is or isn't a leak there, I would think that switch is the problem.
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Wednesday, March 4th, 2015 AT 11:06 AM

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