See also:

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. - Th ...

Reformulated gasoline
Some fuel suppliers are now producing reformulated gasolines. These gasolines are specially designed to reduce vehicle emissions. NISSAN supports efforts towards cleaner air and suggests that ...

If your vehicle overheats
- Do not continue to drive if your vehicle overheats. Doing so could cause engine damage or a vehicle fire. - To avoid the danger of being scalded, never remove the radiator cap while t ...