Question about 2003 Mini Cooper

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Yes, I have a mini cooper 2003 and the RPMs just started to go up and down while i am driving... Could it be the AIC? Or the timing belt? Could me not EVER replacing the ****** filter cause it? THANK

I was doing research it also said it could be the camshaft sensor.. the code on it says the sensorswither on camahaft or converter... I replaced both them on the car too and the front and back sensors of the converter.... it he rpms go up and down while driving......

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Could also be the intake manifold gasket. While car is running, spray engine cleaner or brake cleaner directly onto the intake manifold gasket. If you hear any difference in the idle, the gasket is gone. Also spray all vacuum hoses. Good to rule that all out before you spend a bunch of money on not needed parts. Mine was gone and replaced 2 weeks ago, same symptoms, and I didnt spend a fortune diagnosing the problem. Let me know how you make out

Posted on Jan 22, 2013


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Mini Cooper S Engine Management Light

The following are descriptions from the Mini-Cooper S owner's manual.

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If you are sure the cooling system is full, then yes I would look at the thermostat and the water pump. Or a blockage in the system somewhere.
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Jul 24, 2012 | 2003 Mini Cooper

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Does the Mini cooper have a hydraulic clutch and if so where do you check add hydraulic fluid

Yes they do, Near Firewall should have a little Bottle, you add brake fluid in that bottle if it's missing oil !

Aug 11, 2010 | 2003 Mini Cooper

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How much can i expect to pay for a drive belt replacement on my 2003 mini

the belt is cheap but putting it on is tricky as there isnt much room between engine and body of car

Mar 22, 2010 | 2003 Mini Cooper

1 Answer

At what kms do the timing and supercharger belts need replacing on 2005 mini cooper s

A 2005 mini cooper s does not have a timing belt. the engine is driven by chain and is probably good food for 200000 miles or untill they start rattling.
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Mar 10, 2010 | 2005 Mini Cooper

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I lost power steering today, it came back after i

I would start by checking the power steering fluid level. then check the belt to make sure it's ok. Make sure there's no leaks...
P/S pumps don't go out often ,but it may be if every thing else is ok.
Start with the simple stuff first..

Nov 12, 2009 | 2003 Mini Cooper

1 Answer

Clutch went down to floor would not return

Your clutch master cylinder "seal" is worn-out.
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Jul 16, 2009 | 2003 Mini Cooper

1 Answer

A constant whizzing

that whining noise is definately your power steering pump. the earlier models eg 2001-2003 just have noisy ones. so they say, if that noise become really excessive; its an early warning that its gonna fail. the newer pumps are much quiter, but i was quoted approx 1200+ CND for a new pump. I have a 2003 cooper, and the whining noise is loud. only once has the steering been really stiff, but i resolve that problem by restarting the vehicle. watch out tho, the power sttering could fail on you while your driving around a corner, and if you dont have both hands on the wheel, you'll go strait.

Sep 10, 2008 | 2003 Mini Cooper

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