Every 3000 miles or every 3 months, Nielsen's recommends servicing your engine oil and oil filter.  We will replace your engine oil with up to 5 quarts of GM Motor Oil and install a new GM oil filter.  While your oil and filter are being changed, we will perform a 14-point mechanical inspection on your vehicle, checking your battery and exhaust system, inspecting your tires, brakes, belts and hoses, and topping off all your engine fluids as well as lubing your hinges and all appropriate suspension components.