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2004 Mercury Monterey Problems

Find the most common issues based on 2004 Mercury Monterey owner complaints.

Most Common 2004 Mercury Monterey Problems

On higher mileage vehicles, one or more EGR orifice in the intake manifold may plug with sludge. This can cause the engine to misfire when first accelerating because too much exhaust gas is directe...
The 2004-2007 Mercury Monterey with manual temperature and fan controls may have problems with the the blower motor only blowing air on certain settings. Most commonly the fan will only run on the ...
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Known 2004 Mercury Monterey Problems & Complaints

The 2004-2007 Mercury Monterey with manual temperature and fan controls may have problems with the the blower motor only blowing air on certain settings. Most commonly the fan will only run on the ...
On higher mileage vehicles, one or more EGR orifice in the intake manifold may plug with sludge. This can cause the engine to misfire when first accelerating because too much exhaust gas is directe...
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Researching a 2004 Mercury Monterey?
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