1998 Buick Century Owner's Manual - Page 315

Vehicle Identification Number (VIN) 0 0 0 the model designation, paint information and a list of all production options and special equipment. Be sure that this labelnot removed from the vehicle. is ENGINE MODEL CODE YEAR ASSEMBLY PLANT Electrical System Add-on Electrical Equipment This is the legal identifier for vehicle. It appears on your a platein the front corner the instrument panel, on of the driver's side.You can see it you look through the if windshield from outsideyour vehicle. TheVIN also appears on the Vehicle Certification and Service Parts labels and the certificatesof title and registration. NOTICE: Don't add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn't be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Your vehicle has an air bag system. Before attempting to add anything electrical to your vehicle, see"Servicing Your Air Bag-Equipped Vehicle" in the Index. Engine Identification The 8th character in your VIN is the engine code. This code will help you identify your engine, specifications and replacement parts. Service Parts Identification Label You'll find this label on the insidethe trunk lid. of It's very helpful if you ever need to orderparts. On this label is: 0 your VIN, 6-55