1996 Buick Century Owner's Manual

Part C: Periodic MaintenanceInspectionsListed below are inspections and services which shouldbe performed at least twice a year (for instance, eachspring and fall). You should let your GM dealer’sservice department or other qualified service center dothese jobs. Make sure an.y necessary repairs arecompleted at once.Proper procedures to perform these services may befound in a Buick Service Manual. See “Service andOwner Publications” in the Index.Steering, Suspension and Front- Wheel-DriveAxle Boot and Seal InspectionInspect the front and rear suspension and steeringsystem for damaged, loose or missing parts, signs ofwear or lack of lubrication. Inspect the power steeringlines and hoses for proper hook-up, binding, leaks,cracks, chafing, etc. Clean and then inspect the driveaxle boot seals for damage, tears or leakage. Replaceseals if necessary.Exhaust System InspectionInspect the complete exhaust system. Inspect the body nearthe exhaust system. Look for broken, damaged, missing or7-40out-of-position parts as well as open seams, holes, looseconnections or other conditions which could cause a heatbuild-up in the floor pan or could let exhaust fumes intothe vehicle. See “Engine Exhaust” in the Index.Radiator and Heater Hose InspectionInspect the hoses and have them replaced if they arecracked, swollen or deteriorated. Inspect all pipes,fittings and clamps; replace as needed.Throttle Linkage InspectionInspect the throttle linkage for interference or binding,and for damage or missing parts. Replace parts asneeded. Replace any cables that have high effort orexcessive wear. Do not lubricate accelerator and cruisecontrol cables.Brake System InspectionInspect the complete system. Inspect brake lines andhoses for proper hook-up, binding, leaks, cracks,chafing, etc. Inspect disc brake pads for wear and rotorsfor surface condition. Also inspect drum brake liningsfor wear and cracks. Inspect other brake parts, includingdrums, wheel cylinders, calipers, parking brake, etc.Check parking brake adjustment. You may need to haveyour brakes inspected more often if your driving habitsor conditions result in frequent braking.