2002 Mini Cooper S misfirefalut in system 4 cylinder

2002 MINI COOPER S
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KBKOCH
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Engine Mechanical problem
2002 Mini Cooper S 4 cyl Front Wheel Drive 96000 miles

shop says that i had amisfire fault in the system 4 cylinder 4 they preformed a leakdown test and foun it was at 60% leakdown. what does this mean and do i have to get it fixed...they said $3399 to fix cylinder head...rebuild
thanks
Nov 24, 2009 at 12:57 PM
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MHPAUTOS
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Hi there,

This is sounding like a burnt exhaust valve in the engine, that is engine compression is leaking past the burnt valve, but i feel the price is a very bit high, i would consider getting a few quote on fitting a change over cylinder head, this may be a cheaper option for you that will still address all the original problems..

mark (mhpautos)
Nov 24, 2009 at 6:35 PM
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