Black plate (90,1)Cadillac CTS/CTS-V Owner Manual (Mid-East) - 20129-90 Vehicle CareSteering, Suspension, andChassis ComponentsVisually inspect front and rearsuspension and steering system fordamaged, loose, or missing parts orsigns of wear. Inspect powersteering lines and hoses for properhook-up, binding, leaks, cracks,chafing, etc. Visually check constantvelocity joints, rubber boots, andaxle seals for leaks.Body Component LubricationLubricate all key lock cylinders,hood hinges, liftgate hinges, and thesteel fuel door hinge unless thecomponents are plastic. Applyingsilicone grease on weatherstripswith a clean cloth will make themlast longer, seal better, and not stickor squeak.Underbody MaintenanceUse plain water to flush dirt anddebris from the vehicle's underbody.Your dealer or an underbody carwashing system can do this. If notremoved, rust and corrosion candevelop.Sheet Metal DamageIf the vehicle is damaged andrequires sheet metal repair orreplacement, make sure the bodyrepair shop applies anti-corrosionmaterial to parts repaired orreplaced to restore corrosionprotection.Original manufacturer replacementparts will provide the corrosionprotection while maintaining thevehicle warranty.Finish DamageQuickly repair minor chips andscratches with touch-up materialsavailable from your dealer to avoidcorrosion. Larger areas of finishdamage can be corrected in yourdealer's body and paint shop.Chemical Paint SpottingAirborne pollutants can fall uponand attack painted vehicle surfacescausing blotchy, ring-shapeddiscolorations, and small, irregulardark spots etched into the paintsurface.Interior CareThe vehicle's interior will continue tolook its best if it is cleaned often.Dust and dirt can accumulate on theupholstery and cause damage tothe carpet, fabric, leather, andplastic surfaces. Stains should beremoved quickly as extreme heatcould cause them to set rapidly.