When replacing a vehicle's halogen headlamp bulbs, which technician statement is correct?

When replacing halogen headlamp bulbs, it's often necessary to remove the headlamp assembly itself to gain adequate access. This process allows the technician to safely and effectively change the bulb without risking damage to other components of the vehicle or improper installation.

Handling halogen bulbs can be sensitive; often, it's advised to avoid touching the glass with bare hands due to the oil and moisture from the skin, which can lead to premature bulb failure. However, the assertion that the glass bulbs can only be handled with bare hands is misleading, as proper handling typically involves using clean gloves or a cloth when touching the bulb.

Thus, when evaluating the context of the statement related to the replacement process, it is accurate to state that often the headlamp may need to be removed in order to facilitate the bulb replacement safely and efficiently.