All original suspension components have no provision for grease fittings. Some replacement components do have grease fittings. If equipped with fittings, use a pressurized grease gun to inject a small amount of chassis grease about every 15,000 miles (24,000 km). Do not overfill the components, otherwise grease seal damage may occur. Use spray lithium grease to lubricate the stabilizer and strut rod bushings.