2010 Cadillac DTS Owner's Manual - Page 354

Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear and evenly tighten wheel nuts in the proper sequence to torque specifications in Capacities and Specifications on page 6-109. Brake linings should always be replaced as complete axle sets. For example, if someone puts in brake linings that are wrong for the vehicle, the balance between the front and rear brakes can change - for the worse. The braking performance expected can change in many other ways if the wrong replacement brake parts are installed. Battery Refer to the replacement number on the original battery label when a new battery is needed. Brake Pedal Travel See your dealer/retailer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign that brake service might be required. { DANGER: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. The battery is under the rear seat cushion. To access the battery, see Rear Underseat Fuse Block on page 6-104. Access to the battery is not necessary to jump start the vehicle. See Jump Starting on page 6-36. Brake Adjustment Every time the brakes are applied, with or without the vehicle moving, the brakes adjust for wear. Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. The vehicle was designed and tested with top-quality brake parts. When parts of the braking system are replaced - for example, when the brake linings wear down and new ones are installed - be sure to get new approved replacement parts. If this is not done, the brakes might not work properly. 6-34