Explanation of maintenance items

Additional information on the following items with “*” is found later in this section.

See also:

Driving Impressions
The Pathfinder performs capably on the highway and in the wilderness. It's quiet while cruising and emits a slight truck-type drone. Its engine snarls a bit during hard acceleration. A four-whee ...

Brake precautions
Vacuum assisted brakes The brake booster aids braking by using engine vacuum. If the engine stops, you can stop the vehicle by depressing the brake pedal. However, greater foot pressure on the ...

Three-way catalyst
The three-way catalyst is an emission control device installed in the exhaust system. Exhaust gases in the three-way catalyst are burned at high temperatures to help reduce pollutants. WARNING &# ...