Table 1 shows one common other fuel system related problems of the 2009 Lincoln MKS.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
A/c condenser and transmission unit. A freon leak in this unit can dump freon gas and compressor oil into the transmission which can cause trans problems or transmission fluid can leak into the a/c system and ruin all components in the system. This can be a very expensive repair or the car is junk. Trans cooler should be a separate unit to prevent this problem.