hi having problems with cooling system had a the top hose blow off due to pressure also the expansion tank water level up and down being told it could be EGR COOLERS ? anyone had anything like this. JEFF GALE

Depends how badly they are leaking, but normally with a leaking cooler, you get a coolant loss, with no visible leaks, and sometimes some white smoke out of the rear.

I have only ever seen 1 TDV6 pressurize, and even then it did not blow any hoses off. Upon inspection, the body had already been removed, and BOTH cylinder heads had already been replaced. Net result was a replacement engine

Thanks for your info going to have a snif test done that will at least say either coolers or head gasket have losts
water from tank not seen any white smoke and no performance loss JEFF GALE

Mine is going in next week for another starter motor issue (had a new one fitted earlier this year!) and I've also asked them to look at some coolant loss. Looking at Disco-Mikey's point about loss with no leaks etc, I'm guessing it'll be an EGR cooler issue. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

Hope it is the coolers a bit less cash to shell out. JEFF GALE

I'm hoping it'll be covered by the warranty... 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed