2006 Mercury Mariner Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2006 Mercury Mariner
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2006 Mercury Mariner ProblemsKnock/Pop Noise from the Steering Column when Turning
Looseness in the steering shaft and steering shaft coupling U-joint can cause a knocking / popping noise from the steering column when turning. The steering shaft and coupling U-joint will need to be replaced.
The check engine light may come on due to failure of the Variable Camshaft Timing (VCT) solenoids. The VCT solenoids will need to be replaced if they are the reason the check engine light came on.
The transmission oil cooler may develop a leak, which will require replacement to repair.
2006 Mercury Mariner Questionswhen i open my doors the dome lights do not come on. (2 answers)
can replacing an oxygen sensor cause an oil leak
2006 Mercury Mariner RecallsShift Lever Disengages From Transmission
For a vehicle that has had a remanufactured Ford automatic transmission installed, the shift lever bolt may be loose, allowing disengagement of the shift lever from the transmission. Dealers will inspect the transmission and either tighten the shift lever bolt or replace the shift lever assembly free of charge to resolve the concern.
The coolant pump for the hybrid system may fail, resulting in the hybrid system shutting down, and the vehicle losing power. Dealers will inspect and replace the original motor electronics coolant pump free of charge to correct the concern.
Ford recalls 2006 E150, E250, E350 Escape, Expedition, F150, Ranger, Taurus, Lincoln Navigator, Mercury Mariner, and Mercury Mountaineer due to a possible lack of lubricant on the wiper motor output shaft gear. Eventually, loss of wiper function will result. Dealers will grease the wiper motor gears as necessary.