Table 1 shows five common engine and engine cooling related problems of the 2004 Lincoln Navigator. The number one most common problem is related to the engine and engine cooling (four problems). The second most common problem is related to the catalytic convertor (two problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Catalytic Convertor problems | |
| Check Engine Light On problems | |
| Engine Stall problems | |
| Engine Shut Off Without Warning problems |
Duck this this is suppose to be a luxury SUV for my and my 4 children. I shouldn't have these many problems considering the price I paid hello. . . . . My dad is a mechanic for Toyota and now I understand why he only buys toyotas to. Read details...
First week in December took 2004 Navigator with 29,000 miles to dealership after hearing a very clunking sound. I was told it needed a catalytic converter. Dealership stated that it would take 2 weeks for part. Read details...
: the contact stated while driving 70mph on the interstate, the speed decreased to 50mph followed by the illumination of the check engine light. The vehicle was seen by a dealer. The mechanic determined the vacuum module on the engine failed. The engine vacuum module was replaced by the dealer. Read details...