Over Heating
Over Heating
Author
Discussion

dazza76

Original Poster:

9 posts

255 months

Monday 5th December 2005
quotequote all
Help me........Car seems to get very hot water starts coming out of the header tank and up the window fans are coming in about 105 what can it be

GCerbera

5,161 posts

280 months

Monday 5th December 2005
quotequote all
Air lock is more often the cause.
Bleed the system and hopefully all should be well.

Julian64

14,325 posts

283 months

Monday 5th December 2005
quotequote all
False alarm. The fans are measured independantly by the ECU. they come on at 92 and 96 IIRR. When your fans first comes on the temp is actually 92. This means your capillary guage is overreading if it says 105 at this point.

Try checking the course of the temp gauge tube. it comes from the passenger side front wheelache black rubber tubing and snakes back to the dash. Try rerouting the tube away from the hot parts and it'll read a little better

kojak

4,547 posts

282 months

Monday 5th December 2005
quotequote all
Agree with both comments.

speed8

5,125 posts

302 months

Monday 5th December 2005
quotequote all
The water is coming out? From the cap?
Bad seal maybe, it's a standard cap (VW iirc). If not then I would echo the other trio.