When a automobile’s cooling system develops a leak, it might result in overheating and engine harm. Coolant leak sealers are merchandise that may be added to the cooling system to seal small leaks and forestall additional coolant loss. These merchandise generally is a short-term resolution till the leak will be repaired, or they can be utilized as a long-term resolution for small leaks which are troublesome to find or restore.
There are numerous several types of coolant leak sealers in the marketplace, every with its personal benefits and drawbacks. A number of the commonest varieties embody: