Table 1 shows one common unknown or other related problems of the 2008 Mercury Mariner Hybrid.
| Problem Category | Number of Problems |
|---|---|
| Unknown Or Other problems |
Vehicle's gas engine shut off on the freeway at 65 mph without warning leaving only the electric motor to power it. The reduced the maximum speed to 25 mph. Dealer said failure of the motor electronics cooling pump caused the loss of power.