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Model specific boards => Golf mk6 => Topic started by: mbradbrook on 22 January 2012, 13:35

Title: Coolant leak - water pump?
Post by: mbradbrook on 22 January 2012, 13:35
Hi there,

I bought a mk6 GTI just before Christmas and i've been really pleased with it. The car is metallic black with the 18" Monzas and leather interior. The car has been going really well but this week i noticed a slight smell of coolant and a few drips under the car. I've taken the undertray off and it appears to be leaking from somewhere on the front of the engine. Would this be the water pump - its very hard to tell as there are so many hoses in the way? I have searched on the forum and seen that a few other people have had their pumps replaced under warranty. I'll book the car in tomorrow but do you think it is ok to drive? I'll check the coolant level every evening and top up as necessary. Just out of interest - how is the water pump driven - is it electric as i couldn't see an obvious belt driven pump.

Any advice would be really appreciated.

Cheers

Matt
Title: Re: Coolant leak - water pump?
Post by: barrym381 on 22 January 2012, 13:43
just make sure u have coolant and anti freeze in it should be ok if it just small amount of water
an pump is belt driven on your car :smiley:
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 22 January 2012, 14:01
Thanks - i'll keep an eye on it. Just hope i can book it into the garage quickly and get a loan car. The water appeared to be dripping from around a black metal casing that was bolted to the block - is this part of the pump?
Title: Re: Coolant leak - water pump?
Post by: barrym381 on 22 January 2012, 14:06
Thanks - i'll keep an eye on it. Just hope i can book it into the garage quickly and get a loan car. The water appeared to be dripping from around a black metal casing that was bolted to the block - is this part of the pump?
is it the front of the block or left hand side if your looking in to engine bay
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 22 January 2012, 14:38
The leak is at the front of the block, underneather the inlet manifold - i guess this isn't the pump then?
Title: Re: Coolant leak - water pump?
Post by: Jimmymature on 22 January 2012, 14:41
The leak is at the front of the block, underneather the inlet manifold - i guess this isn't the pump then?

If anything was leaking on my car it would be straight in the dealers to get fixed under warranty.



Jim
Title: Re: Coolant leak - water pump?
Post by: barrym381 on 22 January 2012, 14:41
The leak is at the front of the block, underneather the inlet manifold - i guess this isn't the pump then?
maybe the thermostat housing im just going from were it is on my mk4 with that guess :smiley:
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 22 January 2012, 14:43
I was thinking thermostat housing as well - i presume these are plastic and may have distorted or cracked.
Title: Re: Coolant leak - water pump?
Post by: barrym381 on 22 January 2012, 14:57
I was thinking thermostat housing as well - i presume these are plastic and may have distorted or cracked.
on my engine its plastic not to sure about yours best get it to a garage get it checked  :smiley:
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 23 January 2012, 19:25
Car is booked in for this Friday - i'll let you know what the outcome is.

Matt
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 27 January 2012, 16:01
Took the car to VW today and they have confirmed that it needs a new water pump. The part is on back order in Germany with a 3 week wait but they have managed to source one from another dealership. I should get the car back next Friday. At least it is still under warranty.

Matt
Title: Re: Coolant leak - water pump?
Post by: mbradbrook on 14 February 2012, 19:32
Got the car back last Saturday. The first pump they managed to source from another dealer was damaged so they had to get hold of another one. Car all seems ok now - just hope this pump lasts longer than the first one (25k).

Cheers

Matt
Title: Re: Coolant leak - water pump?
Post by: Mr GTD on 14 February 2012, 20:42
Glad to here its sorted now, your not the first recently that's had the water pump replaced, truckerash has only had his brand new car for 20 days or so and needed a new one, amongst other things aswel...

Hopefully happy motoring from here on... :wink: