To garner your Saturn Ion in the culminating doable working occasion you should perform periodic transaction checks. Inspecting the cooling course for leaks is one of these checks. Provided the cooling course doesn't donkeywork equitable due to a leak, it can agency the engine to overheat and permanently damage the motorcar. Checking the cooling system requires no specialized mechanical skill; condign postdate a infrequent not difficult steps.
Instructions
1. Deed the Saturn Ion from its general parking lay and attending on the ground where it was parked. Provided there's a leak, there'll be fulgent coloured coolant on the ground. On the other hand, still provided there isn't any comment of coolant, it doesn't rapacious there isn't a leak. The heat from the engine can burn the coolant before it ever hits the ground.
Check the radiator with a flashlight for any leaks. Be sure to look underneath the radiator as rock and road debris can damage the underside of the radiator during normal operation of the Saturn Ion. Again, examine the radiator for signs of corrosion, discoloration and fresh coolant leaks. Besides, test for any original coolant leaks, hose discolouration or corrosion. Be certain to test where the upper and lower hoses connect to radiator and the engine block, which can come loose due vibration from the engine.
3. Scrutinize the H2O pump and the gasket seal for any discolouration or corrosion. The doctor pump is behind the engine fan and attached to the engine block. The gasket seal is what secures the water pump to engine block.
4.2. Sincere the hood and contemplate the cooling operation hoses. Gander for any bulging, cracking or splitting on the hoses.
5. Confirm the external temperature of the radiator. If the radiator is cool to the touch, then proceed. If not, wait for it cool off before you continue.
6. Twist the radiator cap one full revolution and step back. Wait a minute or two and then completely remove the cap. Because of internal pressure, the radiator can erupt and burn anyone in the area, so take care when removing the cap.
7. Add fresh coolant to the radiator and start the Saturn Ion. Let the engine run with the heater on high for about 15 minutes. Next, shut off the engine to inspect all of the auto parts from the previous steps. If you still can't find the leak, the problem may be internal and you should consult a cooling system specialist for further diagnosis.
