DRLs are on more than your headlights. They burn out faster and should be replaced regularly
Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?
Coolant hoses wear out over time and need to be replaced - check 'em early and often
Your coolant should perform well under any condition - just like Aaron Rodgers!
Author
Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.