1995 Buick LeSabre Owner's Manual - Page 293

Part C: Periodic Maintenance Inspections Listed below are inspections and services which should be performed at least twice a year (for instance, each spring and fall). You should let your GM dealer's service departmentor otherqualified service center do these jobs. Make sure any necessary repairs are completed at once. Exhaust System Inspection Inspect the complete exhaust system.Inspect the body near the exhaust system. Look for broken, damaged, missing or out-of-position parts as well as open seams, holes, loose connections, or other conditions which could cause a heat build-up in the floor pan or could let exhaust fumes into the vehicle. See "Engine Exhaust" i n the Index. Restraint Systems Now and then, make sure all your belts, buckles, latch plates, retractors, anchorages and reminder systems are working properly. Look for any loose parts or damage. If you see anything that might keep a restraint system from doing its job, have it repaired. Throttle Linkage Inspection Inspect the throttle linkage for inte.rference or binding, and for damaged or missing parts. Replace parts as needed. Accelerator and cruise cables should not be I L bricated. ~ Brake System Inspection Inspect the complete system. Inspect brake lines and hoses for proper hookup, binding. leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surfxe condition. Also inspect drum brake linings for wear and cracks. Inspect other brake parts, including drums, wheel cylinders, calipers, parking brake, etc. Check parking brake adjustment. You may need to have your brakes inspected more often if your driving habits or conditions result i n frequent braking. Steering, Suspension and Front-Wheel-Drive Axle Boot and Seal Inspection Inspect the front and rear suspension and steering system for damaged, loose or missing parts, signs of wear, or lack of lubrication. Inspect the power steering lines and hoses for proper hookup, binding,leaks, cracks, chafing, etc.Clean and then inspect the drive axle boot seals for damage,tears or leakage. Replace seals if necessary.