2011 Jeep Wrangler Owner Manual - Page 519

MAINTAINING YOUR VEHICLE 517 some washer fluid and apply it to a cloth or towel and Exhaust System wipe clean the wiper blades; this will help blade perfor- The best protection against carbon monoxide entry into the vehicle body is a properly maintained engine exhaust mance. system. To prevent freeze-up of your windshield washer system in cold weather, select a solution or mixture that meets or If you notice a change in the sound of the exhaust system; exceeds the temperature range of your climate. This or if the exhaust fumes can be detected inside the vehicle; rating information can be found on most washer fluid or when the underside or rear of the vehicle is damaged; have an authorized technician inspect the complete excontainers. haust system and adjacent body areas for broken, damWARNING! aged, deteriorated, or mispositioned parts. Open seams or loose connections could permit exhaust fumes to seep Commercial windshield washer solvents are flaminto the passenger compartment. In addition, inspect the mable. They could ignite and burn you. Care must be exhaust system each time the vehicle is raised for lubriexercised when filling or working around the washer cation or oil change. Replace as required. solution. 7