1999 Mazda B4000 Oil Pressure Gauge Does Reg Approx 1 4 Mile On Cold Days Come

1999 MAZDA B4000
90,000 MILES
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RODOLPH
  • MEMBER
  • 1 POST
oil pressure gauge does not reg for approx 1/4 mile on cold days. when it does come on, it jumps up to norm operateing range. the eng, sounds ok during this time so i think its getting oil, just not reg-ing.
Nov 14, 2012 at 11:33 AM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Check the pressure switch.
Nov 14, 2012 at 11:50 AM
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