Hi,
I am new to this site, but i could do with a bit of advice.
My [FONT=Verdana, Arial, Helvetica, sans-serif]1999 deisel colorado is losing about a litre of coolant in only 30 miles!! no obvious leaks. There has been losses for a few years, but not on this scale. A previous post mentioned rear heaters may leak. any clues wold be helpful.
Also timing belt change is due. Is it recommended to change hydraulic tensioner and or water pump as well (180000mls on clock) belt changed 55000 miles ago (5.5years))
cheers[/FONT]
I am new to this site, but i could do with a bit of advice.
My [FONT=Verdana, Arial, Helvetica, sans-serif]1999 deisel colorado is losing about a litre of coolant in only 30 miles!! no obvious leaks. There has been losses for a few years, but not on this scale. A previous post mentioned rear heaters may leak. any clues wold be helpful.
Also timing belt change is due. Is it recommended to change hydraulic tensioner and or water pump as well (180000mls on clock) belt changed 55000 miles ago (5.5years))
cheers[/FONT]