Where do you top up coolant on a Renault megane?

To top up the coolant on a Renault Megane, locate the coolant reservoir, which is usually found near the front of the engine bay. The reservoir is typically a translucent plastic tank with a cap labeled for coolant. Ensure the engine is cool before opening the cap, then add the appropriate coolant mixture until it reaches the recommended level marked on the reservoir. Always check your owner’s manual for specific instructions related to your model year.