2013 Jeep Patriot Owner's Manual - Page 464

462 MAINTAINING YOUR VEHICLE • Do not change the thermostat for Summer or Winter operation. If replacement is ever necessary, install ONLY the correct type thermostat. Other designs may result in unsatisfactory engine coolant (antifreeze) performance, poor gas mileage, and increased emissions. Brake System WARNING! (Continued) high brake temperatures, excessive lining wear, and possible brake damage. You would not have your full braking capacity in an emergency. Brake Master Cylinder In order to assure brake system performance, all brake The fluid level in the master cylinder should be checked system components should be inspected periodically. when performing under hood services, or immediately if Refer to the "Maintenance Schedule" for the proper the brake system warning light is on. maintenance intervals. Be sure to clean the top of the master cylinder area before removing the cap. If necessary, add fluid to bring the WARNING! fluid level up to the requirements described on the brake Riding the brakes can lead to brake failure and fluid reservoir. Fluid level can be expected to fall as the possibly a collision. Driving with your foot resting or brake pads wear. The brake fluid level should be checked riding on the brake pedal can result in abnormally when the pads are replaced. However, low fluid level may be caused by a leak and a checkup may be needed. (Continued)