This guide provides instructions on how to change the backup light (reverse light bulb) on a Mazda 5, model years 2010 through 2018. What you will need 7440 Bulb Type - Mazda 5 uses two 7440 bulbs for the reverse light. The recommended bulb needs to be 21
- This guide provides instructions on how to open the hood to the maximum vertical angle. Opening a Mercedes-Benz all the way up makes it a lot easier to work on the engine and service the car. Procedure Park the vehicle on level ground and set the parking brakes. Pull the hood release under the dashboard and open the hood. Pull the hood up slightly and pull the latch just beneath the hood.