Radiator Fan Repair Here’s how it typically works: fill the radiator to about 1 2 inch below the bottom of the filler neck. wipe the sealing surface and attach the tester. operate the pressure tester pump to apply pressure no greater than 3 psi above the manufacturer’s specification. if the pressure holds steady; the system is not leaking. Pull over and shut off the vehicle. issues with the cooling system can also cause the engine to run cold. in that case, the temperature gauge will remain in the blue. 2. look for the check engine light. another early indicator of a problem with your cooling system may be the check engine light on your dashboard.
Maintaining The Cooling System Of Your Car Your step by step car cooling system inspection guide. 1. checking the coolant. the coolant is essentially the lifeblood of the cooling system. start your inspection by checking the coolant level in the reservoir. if it’s low, there’s a possibility of a leak, or the coolant is old and needs to be replaced. don’t just check the quantity. To locate a coolant leak, first look for puddles of coolant beneath your vehicle. if you see any, you probably have fluid dripping from somewhere in the system. with the car’s engine running, look under the hood to see if you notice any fluid flowing out. if you do, trace the fluid to its source. There are two places under your hood to check coolant level: the overflow tank (which some old cars may not have) and the radiator itself. if it’s not obvious, you can find the overflow tank by. 1. park the car on a level surface. if the car is not level, for instance if it is parked on a hill, you cannot get a true reading of your coolant level. in fact, if you open up your radiator cap while parked on a hill it could cause coolant to pour out. [1] 2. make sure the engine is cool.
Understanding Your Vehicle S Cooling System Virgilio S Auto And There are two places under your hood to check coolant level: the overflow tank (which some old cars may not have) and the radiator itself. if it’s not obvious, you can find the overflow tank by. 1. park the car on a level surface. if the car is not level, for instance if it is parked on a hill, you cannot get a true reading of your coolant level. in fact, if you open up your radiator cap while parked on a hill it could cause coolant to pour out. [1] 2. make sure the engine is cool. Step 2: pop the hood and locate the radiator cap. open your car’s hood. almost all cars have their radiators located under the hood. once the hood is opened, look to the front of the engine bay. Push down and twist the connector clockwise until you feel it click and it locks in place. check the radiator cap for the system’s psi. check the radiator cap to see how much pressure to apply without going over this number. apply pressure to the system without exceeding the system’s psi by pumping the tester.
Comments are closed.