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mikeinpain

New Member

• Jan 14, 2013

• #1

Hiya everyone can you help..

I have a range rover p38 4.0 runs fine it gets up to temp then temp gauge creeps up as I go faster then drops down again when i slow down dont seem to be overheating I am suspecting an airlock can anyone make a suggestions please.

 

bencorkill

Well-Known Member

• Jan 14, 2013

• #2

Does the temp gauge go up and down with speed everytime?

 

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mikeinpain

New Member

• Jan 14, 2013

• #3

Sometimes, at first its fine when its warm and i speed up it goes up but then goes down again ?

 

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mikeinpain

New Member

• Jan 14, 2013

• #4

The guy I brought it of travelled a about 80 mile to me, we met half way so dont see it as overheating problem ! im convinced its an airlock is there a special method to bleed or fill

 

Dr_evil

Banned

• Jan 14, 2013

• #5

I had this in a car and it was a split headgasket, hariline crack in it so didn't lose much coolant but if you went fast it'd overheat then drop as you slowed

 

Grit Valve

2000 4.6 Vouge

• Jan 14, 2013

• #6

All sounds z bit doubious to me any water loss? first check fan working water pump working on to thermostat and finally radiator !