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1999 Mercury Mountaineer Questions

Get answers to questions about your 1999 Mercury Mountaineer at RepairPal. Find solutions, diagnose problems and get back on the road.

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Mecury mountaineer 1999

Fuel Gauge reads full, however, the ECON display reads low fuel. Sending unit? Bad ground? Just the gauge?

The antifreeze is pouring out of the timing chain cover.as soon as you put it in.Brand new resistor replaced.

T for 30 mins and its fine the last time it happened the door locks and seats stopped working HELP PLEASE!!

It wont pass emissions it says faulty 3 and 4

It has been running ruff for some time have replaced a lot of things. I have a code reader and it hasn't said anything and the check engine light hasn't come on.

And it hesitate at about 50mph. Your help is needed and appreciated. May Good bless