To carry your Geo Tracker operating at summit efficiency, it's bottom line to perform periodic continuation checks.Instructions
1. Regulate the hood of the Geo Tracker, grab a flashlight and convenience it to examine the radiator for leaks. Case for signs of fresh coolant, corrosion and discolouration anywhere on the radiator.
Checking for cooling system leaks, For instance, can advice prevent permanent damage to the engine. One habitude to evaluation for leaks is to inspect the world below where you usually stadium your Tracker for recent coolant leaks. This elementary arrangement is on the contrary one of assorted, you can call to probation for cooling course leaks.
Be confident to analysis the underside and backside department of the radiator for leaks, as it could've sustained damage from rocks and method debris.
2. Contemplate the hoses that connect the heater core to the engine and the engine to the radiator for signs of leakage. The heater core is last the engine and fast to the windscreen. Probation these hoses for bulging, cracking and splitting. All the more provided any damaged hoses show no signs of leaks, it's still a good idea to replace them, as they eventually will start to leak.
3. Check the water pump and gasket seal for cooling system leaks. The water pump on a Geo Tracker is behind the engine fan and the gasket seal securely attaches the water pump to the engine block. Examine these parts for fresh coolant, discoloration or corrosion. If there are signs of leakage, you'll most likely need to replace rather than repair the water pump or gasket seal.
4. Remove the radiator cap and add fresh coolant to within an inch of overflowing. Be certain to check the external temperature of the radiator before you take off the cap. Never open a warm or hot radiator, as the internal pressure can cause an eruption, which will spew hot coolant and burn anyone in the vicinity.
5. Start the engine of the Geo Tracker, set the heater to high and let it run for about 15 minutes; take it for a drive, if you prefer. Shut the engine off and check the water pump, gasket seal, radiator and hoses for leaks one more time. If you still can't find the source of the leak, then it's most likely an internal cooling system problem and you need to consult a cooling system specialist to indentify and fix the problem.
