Does coolant flow to the transmission?
It may seem like a rather remote possibility, but engine coolant, or anti-freeze can get into automatic transmission fluid. The temperature of transmission fluid is regulated inside the engine cooling system. Any rupture of the internal radiator tank can allow coolant to mix with, and contaminate transmission fluid.
What kind of radiator hoses do Toyota use?
If you find that you need a new radiator hose, we carry Toyota OEM radiator hoses for your model. OEM radiator hoses are exact fit replacements. If you get the right part number for your model, it will be the correct width and length. OEM radiator hoses are made from quality materials that last as long as the original hoses.
Where can I get a silicone radiator hose?
Silicone hose setups are available at most car repair shops and specialty stores. 1. Pro: Easier to Remove Silicone hoses attach to the different components of the radiator more easily than rubber hoses.
How do you check the consistency of a radiator hose?
Touch the hose between your thumb and forefinger to check its consistency. Start with the portion clamped to the radiator and work your way back. New hoses feel firm but not hard and often crinkle when touched. If the hose feels very hard or soft, replace it right away.
Is it bad to change the radiator hose?
Some mechanics will recommend you change your radiator hoses at certain intervals since they are so vital to your vehicle’s health. While this is not bad advice, usually radiator hoses give ample warning before they fail by cracking, leaking or bulging.
What are the symptoms of a bad radiator hose?
Symptoms of a Bad or Failing Radiator Hose. Cost of Replacing a Bad or Failing Radiator Hose. Common signs include leaking coolant, engine overheating, the Low Coolant Light coming on, and radiator hose damage or collapse.
Where does the radiator hose attach to the engine?
The upper hose attaches from the top of the radiator to the top of the engine at the thermostat housing. The lower hose attaches from the bottom of the radiator to the water pump of the engine. If you suspect either radiator hose is failing, watch for the following symptoms:
Can a low coolant light cause a radiator hose leak?
If your Low Coolant Light comes on, or you are having to constantly replenish the fluid, there could be a leak in the radiator hose. This type of leak should be visible as drips where the vehicle was parked.
What kind of rubber is used for radiator hoses?
These hoses are tough, fabric-reinforced rubber that’s formed and molded for an exact fit with your engine. When installing a new radiator hose, don’t forget to use a wire brush and thoroughly clean the hose neck at the radiator, intake manifold, or water pump to ensure you get a good fit and your hose clamps are tight.