Hi guys's
Just a quick question for you! I have a 1986 318i which when on a run on Sat with 3 mates in car the temperature dial crept up to midway bewteen half way and 3 quarters. Was a little worried!!! Then yesterday it was back to its normal position of sitting a tiny fraction just over halfway. She has a new Rad and pipes so cooling shouldnt be a problem!!
Any idea's??
Oh and when does the fan kick in?
Look forward to your responses!!! Hopefully it was just the weight of 3 heavy rugby players plus their kit in the car which she objected to??!!?
Temp level??!!
Moderator: martauto
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RugbySteve
- E30 Zone Newbie

- Posts: 88
- Joined: Thu Jun 29, 2006 11:00 pm
- Location: Norwich - 1986 318i Owner
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stranter
- E30 Zone Newbie

- Posts: 89
- Joined: Wed Sep 14, 2005 11:00 pm
- Location: Derby
Sounds like your thermostat might be knackered. Worth replacing, they're only a few quid from GSF. While you're at it replace the viscous fan, these often go which is the cause of most M10 cooling problems in my experience. Oh and a new rad cap, old worn ones can often lead to overheating.
Stewart
Stewart
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RugbySteve
- E30 Zone Newbie

- Posts: 88
- Joined: Thu Jun 29, 2006 11:00 pm
- Location: Norwich - 1986 318i Owner
Cheers for the reply Stewart,
Will have a look this weekend in the day light and then go get the parts needed! and have a play under the hood!!!!
It only happens when driving at speed, when in traffic its fine so im guessing the viscous fan is fine at the mo, but will look at that aswell anyway!!
Will have a look this weekend in the day light and then go get the parts needed! and have a play under the hood!!!!
It only happens when driving at speed, when in traffic its fine so im guessing the viscous fan is fine at the mo, but will look at that aswell anyway!!
