Description: * If the original parts are lost, cracked, or failed due to heat, this is a reminder that needs to be replaced. * Our washer fluid reservoir cap is designed to match the fit and function of the original cap on specific vehicles. * The screw cap is located on a plastic bottle in the windshield washer fluid reservoir, at the rear near the windshield wipers. * Made of high quality material to ensure reliable performance and long service life. Specification: * OE Number: 3 q0955455 * Material: Plastic * Color: Blue * Cap Size: 7.6 x 5.7 x 1.5cm/2.99" x 2.24" x 0.59" (L*W*H) Equipment: For 2015-2016 Porsche Cayenne Easy to Install: Remove the old spare washer lid, then install the new cap on the washer tank. Make sure it will be properly mounted and sealed on the washer reservoir to avoid leaks. Notice: Never remove the cap from the tank, the cap may " fly away " when released it will cause your hand to burn, if you need to remove the cap, cover the cap with a suitable cloth, lift the cap slowly to release the pressure, and then carefully remove the cap. Please make sure your car and product model before ordering the item. Package Included: 1 x Windshield Washer Fluid Reservoir Cap