Replacing a car radiator, however, can set you back over $300-$900. Labour costs involve a mechanic checking for leaks, removing the radiator, a whole system flush and the installation of a new radiator. With costs this high it may be tempting to ignore the leak while the car is still functioning.
How much does it cost to fix a radiator that's leaking?
If you go to a mechanic, the cost will be around $90 depending on your car make and model. Replacing a car radiator, however, can set you back over $300-$900. Labour costs involve a mechanic checking for leaks, removing the radiator, a whole system flush and the installation of a new radiator.
How do I know when my radiator is bad?
How much does it cost to get a new radiator installed?
As a general rule, you can expect to pay between $250 and $500 per new radiator, plus somewhere around $800 for labor to install the whole system. If you end up needing to replace the boiler as well, expect an additional cost of between $500 and $1,500.
Related Question how much to fix a car radiator
How do I know if my car needs a new radiator?
How much is a used radiator cost?
CostHelper readers report total costs of $101-$268 for do-it-yourself replacement of a new radiator, with an average cost of $163, while a CostHelper reader in Texas reports paying $55 for DIY installation of a used radiator.