Author Topic: HELP! Engine problem!  (Read 3770 times)

mrjezza

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HELP! Engine problem!
« on: May 05, 2006, 08:12:59 AM »
Today on my drive home my temperature kept rising and rising and rising until the temp guage got into the red section.  While I was driving the battery, brake pad and park brake lights were dimly lit when it was idling and when I took off again they would go out.

When I stopped, steam or possibly white smoke was coming out from the bottom of the engine and I let it rest for a couple of hours before I checked the coolant.  It was brown.  Like "coffee with a touch of milk" brown.

Does anyone know what's happened?  Head gasket failure maybe?
« Last Edit: May 05, 2006, 08:28:40 AM by mrjezza »

dino245

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Engine problem!
« Reply #1 on: May 05, 2006, 09:55:15 AM »
Didi you check the belts. It sounds like your water pump/alternator belt went south

mrjezza

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Engine problem!
« Reply #2 on: May 05, 2006, 07:06:18 PM »
Thanks dino245, I forgot to mention as I was driving a really loud squeaking noise (obviously some kind of belt) would happen and it wouldnt go away until I shifted up a gear.

What do I need to check regarding the belts?  Also, is the brown in the coolant system actually oil or the coolant cooking and changing colour?

2002maniac

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Engine problem!
« Reply #3 on: May 06, 2006, 10:00:53 AM »
You should have stopped the car as soon as you realized something was wrong :(

Doing so may have made the difference between a cracked/warped head and a simple belt change.

If the belt is not missing altogether check the tension on it.

Cross your fingers and hope you didnt do any permanent damage.

m42 fan

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« Reply #4 on: May 06, 2006, 10:16:09 AM »
+1 on the belt.  If the old one's been on there for a while, then just get yourself a new one.  Cheep insurance against future problems.  Changing them out is simple, just take your time if you haven't done it before.

Brian

silverblades181

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Engine problem!
« Reply #5 on: May 06, 2006, 07:37:58 PM »
Quote from: mrjezza
Today on my drive home my temperature kept rising and rising and rising until the temp guage got into the red section.  While I was driving the battery, brake pad and park brake lights were dimly lit when it was idling and when I took off again they would go out.

When I stopped, steam or possibly white smoke was coming out from the bottom of the engine and I let it rest for a couple of hours before I checked the coolant.  It was brown.  Like "coffee with a touch of milk" brown.

Does anyone know what's happened?  Head gasket failure maybe?


Actually sounds very much like a head gasket (read profile gasket) to me. How long has it been since it's been changed? and +1 on stopping your car at the first sign of trouble...theres nothing worse then an overheating engine.

E30 318is 1991 (Diamantschwartz) - Parts car
E30 318is 1991 (Brilliantrot)
Bayerisch Motoren Werke

RED IS 91

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Engine problem!
« Reply #6 on: May 06, 2006, 07:55:10 PM »
Maybe the water pump seized causing the belt to slip ?? that would account for the lights getting dim .If you kept driving and overheated the engine then you could have warped the head or blew the head gasket .:eek:
either is not good
Hopefully everything works out but it doesn't sound good
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mrjezza

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Engine problem!
« Reply #7 on: May 13, 2006, 03:29:11 AM »
Update - water pump was the problem.  The end with the rotor bit sheared off apparently!  Obviously the reason it was overheating was because no water was being pumped.  Our friend is checking it out to see if there's any collateral damage as a result of the overheating.

Fingers crossed!