Thread: KV6 overheating
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Old 6th June 2019, 20:36   #56
SD1too
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Rover 75 2.5 Connoisseur Auto (1999) Dealer launch model.

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Hi Phil,

You say that the temperature increased from 95 to 110 at idle. Mine would struggle to reach 100 under those circumstances so my fan would never start running. I wonder whether Mr. Previous Owner put K-seal in the cooling system making it inefficient.
Quote:
Originally Posted by chillyphil View Post
it says that if the fan is cycling on and off on a kv6 (as mine seems to be), it may indicate a faulty low speed, perhaps I need a new fan.
You haven't mentioned the cycling fan before. That would explain a lot if you have a 2 speed fan and not a 3 speed. Perhaps your car is one of the few to have a concealed resistor. Do you fancy taking the bumper off?
Quote:
Do you know where the ECT is located?
In the 'V'.

Simon
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