My Radiator Is Leaking Leak Repair How To Fix A

Learn how to fix minor coolant leaks in your car with radiator stop leak, and prevent costly repairs with autozone. You must differentiate a radiator core leak from other common sources, such as worn radiator hoses, a failing water pump with residue near its shaft, or a leaking thermostat housing

Oddoch Feb 12, 2026

Fixing a radiator leak promptly is crucial for maintaining your vehicle’s performance and longevity Learn what causes a coolant leak and how to fix it before it leads to engine overheating or expensive damage. Wondering if a car radiator leak is dangerous