Troubleshooting



See also:
Second generation (2003–2006)
The Navigator was updated in 2003, along with the Ford Expedition, on the new
Ford U platform. The interior was also substantially revised to bring it up to
the level expected by luxury buyers. So ...
How fail-safe cooling works
If the engine begins to overheat:
• The engine coolant temperature gauge will move to the H (hot) area.
• The symbol will illuminate.
If the engine reaches a preset over-temperature condition, the ...
Driving off-highway with AWD vehicles
AWD vehicles are equipped for driving on sand, snow, mud and rough
roads and have operating characteristics that are somewhat different
from conventional vehicles, both on and off the highway.
...
