Odd this
I parked ca last night on kerb and half on road so car was at an angle.
Had a damp night with frost this morning jumped in car this morning it said check coolant...
So i put car on flat service checked it was fine?
Jumped back i car and no more warnings...
drove to work with heaters keeping me toasty and all was fine...
Wondering if the sensor was being a bit wierd...
Coolant warning
Moderator: RichardW
Coolant warning
C5 2.2 HDI Estate mk1 (With a anti theft fury dice device)
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- Donor 2023
- Posts: 13727
- Joined: 01 Apr 2012, 09:47
- Location: Reading
- My Cars: C5 Mk2 VTX+ estate.
- x 2993
Re: Coolant warning
It depends on where the sensor is mounted, and the angle of the car. If there is a sensor in the expansion chamber, and the angle allowed it to be above the coolant level, then it would 'believe' the coolant level was too low. I have had something similar when Gracie was parked at a sufficient angle for her to 'believe' there was a problem with the oil level, and to flash the 'dipstick' light for 15 seconds. When she was parked on the level, there was no problems.
James
ex BX 1.9
ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
Ex C5 2.0HDi VTR
Ex C5 2.0HDi VTR
C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
Out amongst the stars, looking for a world of my own!
ex BX 1.9
ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
Ex C5 2.0HDi VTR
Ex C5 2.0HDi VTR
C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
Out amongst the stars, looking for a world of my own!
Re: Coolant warning
yup sensor is on top in my c5 black thingy on the expansion bottle
C5 2.2 HDI Estate mk1 (With a anti theft fury dice device)
-
- Donor 2023
- Posts: 13727
- Joined: 01 Apr 2012, 09:47
- Location: Reading
- My Cars: C5 Mk2 VTX+ estate.
- x 2993
Re: Coolant warning
Then the sensor got dry overnight, couldn't tell why, and let you know it thought there was a problem. Once the car was on the level, the sensor got wet, and it then could see there was enough coolant to stop the car overheating. It is better to have a false alarm (in my opinion) than no alarm when a problem might exist.
James
ex BX 1.9
ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
Ex C5 2.0HDi VTR
Ex C5 2.0HDi VTR
C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
Out amongst the stars, looking for a world of my own!
ex BX 1.9
ex Xantia 2.0HDi SX
ex Xantia 2.0HDi LX
Ex C5 2.0HDi VTR
Ex C5 2.0HDi VTR
C5 2.2HDi VTX+
Yes, I am paranoid, but am I paranoid ENOUGH?
Out amongst the stars, looking for a world of my own!
Re: Coolant warning
I agree i kept an eye on the temp guage all the way into work only a short 4 mile trip (IT Person so need go to lug gear around)
Seemed fine.
This time last year me vectra died a death due to blown head gasget.
Seemed fine.
This time last year me vectra died a death due to blown head gasget.
C5 2.2 HDI Estate mk1 (With a anti theft fury dice device)