One problem related to other fuel system hoses lines/piping, and fittings has been reported for the 2002 Mercury Cougar. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Mercury Cougar based on all problems reported for the 2002 Cougar.
The plastic tube that runs from "vmv" valve through th esteel line to the fuel tank (which houses the gas emissions) is ruptured. According to an independent mechanic this is a faulty design by the manufacturer (Lincoln-Mercury) that after the tube is replaced, it will continue to happen because it will rub against the oxygen sensor plug which gets very hot.
| Other Fuel System problems | |
| Other Fuel System Pump problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System Fuel Gauge problems |