Do you need to refill coolant?
Keeping your engine running at the correct temperature helps to prevent damage caused by overheating, and your coolant is an essential part of your cooling system. You need to periodically check and refill coolant in your car to make sure it stays at the correct level in your radiator.
How do I know if I need to fill my coolant?
Rather than open the cap on the radiator, just check to see whether the liquid reaches the “Full” line on the side of the coolant reservoir shown here. It’s part of the coolant recovery system. If the liquid doesn’t reach the “Full” line, open the bottle and add a 50/50 mix of water and coolant until it does.
What kind of coolant do I need for my car?
See Repair Manual (VESIS) for details. ¤COOLING SYSTEM: Use only phosphate-free coolant G 012 A8F A4, PURPLE COLORED. DONOTINTERCHANGEORMIXolder G11(ZVW 237 105),GREEN COLORED.This can result in serious damage to the engine.However, it may be mixed with ZVW 237 G12, PINK COLORED .Frost protection is required down to approximately -25_C (-13_F).
Where is the coolant in the radiator when there is no leak?
There’s a COLD/MIN label on the tank indicating the ideal antifreeze level when the engine is cold. The coolant in the radiator should be just below the filler neck. When you are losing coolant but no leak is visible, several parts could be the guilty party.
What should I do if my car is losing coolant?
Engine overheating and coolant are closely related to each other. Loss of the liquid can lead to the overheated condition but overheating can also contribute to the coolant loss. Just fill up the tank to the maximum limit and keep an eye on the engine condition and the rate of coolant usage.
What kind of coolant should I put in my Northstar engine?
This is the manufacturer’s recommended coolant; while other coolants can be used, they may increase the risk of overheating and damage to the Northstar engine. Drop three pellets of GM coolant supplement (sealant) P/N 3634621 into the radiator. Do not crush the pellets — they will dissolve on their own and pass through the system.