Water pump

2004 PEUGEOT 807
110,000 MILES • 2.2L • TURBO • 2WD • MANUAL
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AZOUZ TITOUCH
  • MEMBER
  • 2 POSTS
The water / cooling system is playing up. it is fine for a few journeys, but then gives a low water level warning. When the cap is taken off to replenish the water, lots of air pressure is released and the then the water level returns back to the proper level on its own.
Jul 17, 2016 at 1:46 AM
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SATURNTECH9
  • ✓ASE Certified Mechanic
  • 30,869 POSTS
  • ASE Certified Mechanic
Have you tried replacing the cap?
Jul 17, 2016 at 8:36 AM
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AZOUZ TITOUCH
  • MEMBER
  • 2 POSTS
yes.
Jul 17, 2016 at 3:12 PM
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SATURNTECH9
  • ✓ASE Certified Mechanic
  • 30,869 POSTS
  • ASE Certified Mechanic
I have seen cars go a little lower then go back up, but not enough to run the low coolant light on. Are you sure it is up to the full line to start with?
Jul 17, 2016 at 3:26 PM
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