General Knowledge

What is the primary purpose of lubrication in vehicle maintenance?

1

Improve vehicle speed

2

Reduce friction and wear

3

Enhance battery life

4

Improve fuel efficiency

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters