Which type of bulb would you use when required to change a bulb in the vehicle?

1. It is permitted to change a bulb in a certified licensing facility only.
2. Correct answer: A bulb, stipulated in the manufacturer’s manual.
3. It is prohibited to change a bulb without the permission of the treating garage.
4. The type of the bulb is unimportant, as long as it works.

WhyA bulb is replaced with the one stated by the vehicle manufacturer. The right color or wattage is not enough.