2010 Mercury Mariner Hybrid Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2010 Mercury Mariner Hybrid

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2010 Mercury Mariner Hybrid
$
120
to $
225
2010 Mercury Mariner Hybrid
$
105
to $
135
2010 Mercury Mariner Hybrid
$
125
to $
190
2010 Mercury Mariner Hybrid
$
139
to $
209
2010 Mercury Mariner Hybrid
$
139
to $
209

2010 Mercury Mariner Hybrid Problems

Coolant Pump on Hybrid May Fail and Cause CEL/Engine Shutdown

The hybrid models have a coolant pump that cools control electronics. The pump can fail or spin slowly, which causes a Check Engine Light to illuminate and complete engine shut down.

Hard driving conditions may cause rear motor mount to crack

Hard driving conditions, including quick starts from a stop and hard acceleration up hills, can cause the rear motor mount to crack. The broken motor mount needs to be replaced, otherwise damage to the hybrid drive system may result.

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2010 Mercury Mariner Hybrid Reviews

Monday, went to open the car, and neither remote would work. The touch pad on the door also would not work. Opened the door with the key, and the motor would start, but could not get out of park. None of the digital/electronic displays worked. Windows nor locks would work. Air conditioner and cruise did. I was able to drive the car by disabling the "Park/Transmission" lock switch. The de...

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