Black plate (85,1)Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-7707475) - 2015 - CRC - 10/9/14Vehicle Care 10-85Dolly Towing from the RearThe vehicle cannot be dolly towedfrom the rear.Appearance CareExterior CareLocksLocks are lubricated at the factory.Use a de-icing agent only whenabsolutely necessary, and have thelocks greased after using. SeeRecommended Fluids andLubricants on page 11-12.Washing the VehicleTo preserve the vehicle's finish,wash it often and out of directsunlight.{ CautionDo not use petroleum-based,acidic, or abrasive cleaningagents as they can damage thevehicle's paint, metal, or plasticparts. If damage occurs, it wouldnot be covered by the vehiclewarranty. Approved cleaning(Continued)Caution (Continued)products can be obtained fromyour dealer. Follow allmanufacturer directions regardingcorrect product usage, necessarysafety precautions, andappropriate disposal of anyvehicle care product.{ CautionAvoid using high-pressurewashes closer than 30 cm (12 in)to the surface of the vehicle. Useof power washers exceeding8,274 kPa (1,200 psi) can resultin damage or removal of paintand decals.The e symbol is on anyunderhood compartment electricalcenter that should not be power