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Model specific boards => Golf mk2 => Topic started by: Ciaran on 06 February 2004, 10:43

Title: annoying red light what is it and how do i stop it?
Post by: Ciaran on 06 February 2004, 10:43
i think it's the temp light but the temp guage says it is between a quarter and half only at half if in traffic but quarter when in normal conditions.
plus got 105000 on clock but uses alot of oil moved from max to min on the dipstick in 7 days. i know it leaks oil slightly but is this not taking the piss?
Title: Re:annoying red light what is it and how do i stop it?
Post by: Gambit on 06 February 2004, 10:52
the temp light flashes when the water level is low, so try topping up the expansion bottle

if it still flashes then its a dodgy sensor and needs replaced.

Title: Re:annoying red light what is it and how do i stop it?
Post by: Onge on 06 February 2004, 10:53
Check the water level in your expansion tank (when cold).
This happened to my MK2 16v, when i started from cold the red flashing light came on and the engine was not even warm.
It turned out that i was loosing water from the cooling system.


 :)
Title: Re:annoying red light what is it and how do i stop it?
Post by: Ciaran on 06 February 2004, 10:59
it does loose some water but i check it every day had to put a litre in on sat and the same on wed. where is it likely to leak and what is the best way to check where a leak may be?
Title: Re:annoying red light what is it and how do i stop it?
Post by: Onge on 06 February 2004, 11:03
With the engine running check all of the hose joints for water.
Also check the expansion tank cap, the seals do go after a while

 :)
Title: Re:annoying red light what is it and how do i stop it?
Post by: Gambit on 06 February 2004, 11:04
if your car is loosing that much water then i'd get it checked out asap!

check for leaks first off, then get a compression test done for head gasket failure
Title: Re:annoying red light what is it and how do i stop it?
Post by: Ciaran on 06 February 2004, 11:06
no head gasket done about 15k ago and no mayonnaise on the oil cap. il have a look the morn for leaking hoses or seals!
Title: Re:annoying red light what is it and how do i stop it?
Post by: Speedydub on 06 February 2004, 13:27
Ah, mine does that too. Sometimes.

Although its got water and no leaks, so I reckon its a dodgy sensor.... :(
Title: Re:annoying red light what is it and how do i stop it?
Post by: Ciaran on 06 February 2004, 13:29
yes just checked the water again and stopped going down now was just probably settling in the system after  being run in again
Title: Re:annoying red light what is it and how do i stop it?
Post by: Golfgal on 06 February 2004, 14:03
If your red light flashes 4 times then its the same as mine and its annoying
Title: Re:annoying red light what is it and how do i stop it?
Post by: Dizzie on 06 February 2004, 14:42
mine's stopped doing that... for now.  ???
Title: Re:annoying red light what is it and how do i stop it?
Post by: turbo on 08 February 2004, 02:22
if your cars using alot of oil please try valvoline maxlife this stuff conditions seals and slows down engine aging this stuff conferms to

api sl / cf
acea A3 / B2
and is also apporved by tuv....
Valvoline's MaxLife motor oil is a blend of premium base oils with a seal conditioning agent, extra cleaning agents, additional anti-wear additives and friction modifiers. MaxLife is formulated to help condition engine seals, prevent leaks, minimize oil consumption, reduce friction, provide easier cold starts, maximize power output, resist thermal breakdown and reduce deposit formation.

check out this valvoline video......
http://www.valvoline.com/video/video.asp?VideoFileName=MaxLife (http://www.valvoline.com/video/video.asp?VideoFileName=MaxLife)

i'm using maxlife and my clocks on 197477! still going strong. mine does use oil about 250ml every 90 mile but i do thrash it everywhere so it will burn oil...
Title: Re:annoying red light what is it and how do i stop it?
Post by: Ant on 08 February 2004, 10:09
After doing various bits and bobs on the car yesterday I had this light flashing constantly, went back under bonnet and checked fiddled with the wires on the rad and the one on the top of the tank, and problem went away (although I'm gonna find out which wires loose one day)
Title: Re:annoying red light what is it and how do i stop it?
Post by: Helios_Blue_Valver on 08 February 2004, 17:37
must be a vw thing. mine does it as well. Thinking of replacing my water and washer resies with polished alli ones anyway so I'll replace the switch then. As long as the car has water and the temp gauge is reading good don't worry much about it. :)
Title: Re:annoying red light what is it and how do i stop it?
Post by: Golfgal on 10 February 2004, 12:06
Bloomin annoying thou! My rev gage gives it some aswell.

Thou the mk1 temp lite does my nut in so jus think - it cud be worse! :D
Title: Re:annoying red light what is it and how do i stop it?
Post by: Onge on 10 February 2004, 13:51
I had the flashing light problem on my Mk2,
Make sure your're not loosing water
then put a post-it note over the flashing area.
You will never have to look at it again
(helps if you like the colour yellow) ;D