CITERON ESTATE PRESSURE IN COOLING SYSTEM

2002 Citroen C5

Tiny

alfie1stephen

November, 13, 2011 AT 2:00 PM

Loosing 500ml every 250 miles pressure build up not over heating new radiator' themastat'including allpipes (retun to coolent tank?

FOUND 132 RELATED QUESTIONS

4 Answers

Tiny

hmac300

November, 13, 2011 AT 2:54 PM

We don't have any info for this car but have it pressure checked to see if the head gasket or intake gasket is leaking. Especially with the coolanloss you have.

Tiny

fixitmr

November, 13, 2011 AT 3:07 PM

Pressure and expansion of coolant is normal the coolant goes into reserve tank and returns to system when cooling off when engine is off. Bad radiator cap can prevent this return. Did you get new cap?

Tiny

alfie1stephen

November, 13, 2011 AT 3:44 PM

Have new pressure cap on return tank

Tiny

fixitmr

November, 13, 2011 AT 5:01 PM

If vehicle does not have radiator cap then it is not a return/overflow tank but an integral expansion tank. Coolant loss is either external leak somewhere or internal and escaping thru exhaust.

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