5Q0907275F 4M0907273B TPMS Tire Pressure Sensor For Audi A4 B9 A5 B9 Q5 Q7 4M A3. 5Q0907275F 4M0907273B 5Q0 907 275 F 5Q0907275B 5Q0907275 3AA998275 5Q0998270 5Q0998270B. Tire Pressure Monitoring Sensor. If you can’t confirm 100% fit, Pls Send us your VIN or part number(s). Loosen the tire: Remove the valve cap and core and deflate the tire. Dismount the tire: Clamp the tire onto the tire changer, and adjust the valve at 1 o’clock relative to the tire separation head. Insert the tire tool and lift the tire bead onto the mounting head to discount the head. Dismount the sensor: With a screwdriver remove the fastening screw and sensor from the Valve stem, then loosen the nut and remove the valve. Mount sensor and valve: Slide the valve stem through the valve hole of the rim. Tighten the screw-nut with 4.0 Nm with the help of the positioning pin. Assemble the sensor body against the rim and tighten the screw. Mount the tire: Place the tire on the rim, making sure that the valve faces the separation head at an angle of 180 degrees. Mount the tire over the rim. We will send item to your. International Buyers Please Note. If your package delayed few days, due to any unexpected factor, please wait patiently. Your kindly understanding and great patience would be highly appreciated! Your feedback is very important to us. Please do not leave negative or neutral feedback without any contact. Please check the picture and the part number carefully to make sure that you bought the right part for your car. The only way to be 100% sure that the part will fit your vehicle is to. Check your original part. For defective products that may be received. To tell us where the problem is. Our customer service and technical departments will work with you to solve the problem. We hope you can understand us and we will serve you wholeheartedly.