Synergie 2.0 hdi 2001 slow coolant leak behind engine housing

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shahidocean
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Synergie 2.0 hdi 2001 slow coolant leak behind engine housing

Post by shahidocean »

guys

had the cooling system flushed recently and losing about 2 litres of coolant per month. took it to the guy and he said it was a leak behind the engine housing and it would be a nightmare job.
he put some sealant in the coolant and told me to take care. is this job really difficult and what does it entail hopefully it will be ok.
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Re: Synergie 2.0 hdi 2001 slow coolant leak behind engine housing

Post by RichardW »

It depends on exactly what is leaking. 2l / month is pretty heavy, and is going to cost a fortune in coolant!! If it wasn't leaking before, then maybe he messed up the operation, and now wants shot of it? There is a plastic intake housing on the back of the block, which is a known weak point - it might need the OS drive shaft removing to change it out.
Richard W
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