Jeep Cherokee

 Owners Manual

Starting and operating » Fuel requirements
Carbon Monoxide Warnings

WARNING!

Carbon monoxide (CO) in exhaust gases is deadly.

Follow the precautions below to prevent carbon monoxide poisoning:

• Do not inhale exhaust gases. They contain carbon monoxide, a colorless and odorless gas, which can kill. Never run the engine in a closed area, such as a garage, and never sit in a parked vehicle with the engine running for an extended period. If the vehicle is stopped in an open area with the engine running for more than a short period, adjust the ventilation system to force fresh, outside air into the vehicle.
• Guard against carbon monoxide with proper maintenance.

  Have the exhaust system inspected every time the vehicle is raised. Have any abnormal conditions repaired promptly. Until repaired, drive with all side windows fully open.

Reformulated Gasoline

Gasoline/Oxygenate Blends

E-85 Usage In Non-Flex Fuel Vehicles

MMT In Gasoline

Materials Added To Fuel

Fuel System Cautions

Carbon Monoxide Warnings