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daveplyjeep
19-04-2018, 01:10 PM
Hi All.

Looking for help please with my 3.0 s4.

First. I am loosing water. This happens mainly after I stopped about the difference between the max and min on the expansion bottle which I top up. Wet on n/s front of engine. A small hose off the top hose seams damp but hear water pumps are the thing. Just wanted to check as it looks a nightmare.


On way home this morning the thing got a bit hot and we lost a fair bit of water but I topped up and got home.


Second. Do you have to bleed the water system as there's a lot of gurgling from the heater system and if I run engine she goes over the 90 degree mark and when cooling down strange noises from places all over.

All help greatfully recived

Dave. S4 avant 3.0 L supercharged 2009