Hoses -- Cracks, pinholes or splits in a radiator hose or heater hose will leak coolant. A hose leak will usually send a stream of hot coolant spraying out of the hose. A corroded hose connection or a loose or damaged hose clamp may also allow coolant to leak from the end of a ...
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4. Identify the valve It should look something like this. To bleed your radiator, you need to release air from the valve. The valve should be located at the top end of your radiator. The valves at the bottom should not be needed for this job. 5. Prepare for drips Place a bucket on...
Coolant, or antifreeze, leaks are often caused by faults in your radiator. Most of the time, a coolant leak starts when there are holes or debris within radiator tubes. As your car ages and mechanical parts wear down, they eventually need to be replaced. You may notice a coolant leak in...
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As your car’s most important safety feature, brakes deserve TLC. A cost-effective way to care for them is to check the brake fluid regularly. Unfortunately, most drivers don’t even think about this automotive essential until there’s a brake fluid leak. Let’s remedy that by explaining ...
Allows coolant to leak outside of the engine Forces combustion gasses into the cooling system (radiator) Allows compression to transfer between two cylinders Allows engine oil to leak outside of the engine Blown Head Gasket Testing Begin with the vehicle parked on level ground, engine cold, with...
The condenser is basically a radiator, and it serves the same purpose as the one in your home: to radiate heat out of the system. The refrigerant enters the condenser as a pressurized gas from the compressor. The process of pressurizing the gas and moving it to the condenser creates heat...
The radiator fan sits behind or in-front of the radiator and is used to pull airflow through the heat exchanger to aid cooling. With many cars using an electronically-controlled fan that switches on once the engine reaches a certain temperature, if the electrics were to fail or a fan blade...
1. Anytime the air conditioner is on the radiator/condenser fan must run which pulls air over the condenser to help cool the refrigerant. This fan should turn on within a minute of the AC system being switched on. If the fan is not operating the air conditioner will not work, usually ...