10 Essential Car Maintenance Tasks That Anyone Can Do (And Save Money!)

4. Check Coolant Levels

Overheating can destroy your engine. Avoid this by regularly checking your coolant levels.

How to Check: Locate the transparent coolant reservoir under the bonnet. The coolant level should be between the “H” and “L” marks. Top up if necessary with the correct coolant type.

Pro Tip: Never open the coolant cap when the engine is hot—it can cause severe burns.