Are You Truly Equipped to Maintain Your Vehicle

22.When changing a headlight bulb, what should you avoid touching?

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Correct Incorrect The glass has a special coating that can be damaged by oil and grime from your hands. Avoid touching the glass to keep it in good condition.

22.When changing a headlight bulb, what should you avoid touching?

• The glass of the bulb
• The base of the bulb
• The contacts
• You can touch whatever you like.