How to Remove AirLock from car Engine cooling system | How to fill coolant properly | CAR Heatup скачать в хорошем качестве

How to Remove AirLock from car Engine cooling system | How to fill coolant properly | CAR Heatup

Here's a step-by-step guide on how to remove airlocks from a car's cooling system using a coolant filling kit: Preparation 1.Ensure the engine is cool*: Make sure the engine has cooled down completely to avoid any accidental burns or injuries. 2.Gather necessary tools*: You'll need a coolant filling kit, which usually includes a filling machine, hoses, and adapters. 3. Consult your owner's manual*: Familiarize yourself with the cooling system's layout and components specific to your vehicle. Steps to Remove Airlocks 1.Connect the filling machine*: Attach the filling machine to the coolant reservoir or radiator neck, depending on the kit's instructions. 2. Set the filling machine*: Configure the filling machine according to the manufacturer's instructions, usually setting the pressure and flow rate. 3. Fill the system with coolant*: Start filling the cooling system with a pre-mixed coolant solution. The filling machine will help push out any airlocks. 4. Monitor the system*: Observe the cooling system for any signs of airlocks, such as bubbles or foam, in the radiator, hoses, or water pump. 5. Bleed the system*: If airlocks are detected, use the filling machine to bleed the system. This may involve loosening hoses or fittings to allow air to escape. 6. Repeat the process*: Continue filling and bleeding the system until all airlocks have been removed and the cooling system is functioning properly. 7. Check the coolant level*: Once the airlocks have been removed, check the coolant level to ensure it's at the recommended level. Here are some common DTCs (Diagnostic Trouble Codes) related to the car engine cooling system: Cooling System DTCs 1. *P0115*: Engine Coolant Temperature (ECT) sensor circuit malfunction. 2. *P0116*: Engine Coolant Temperature (ECT) sensor circuit range/performance problem. 3. *P0117*: Engine Coolant Temperature (ECT) sensor circuit low input. 4. *P0118*: Engine Coolant Temperature (ECT) sensor circuit high input. 5. *P0128*: Engine Coolant Temperature (ECT) sensor circuit malfunction (engine running). 6. *P0217*: Engine Coolant Temperature (ECT) sensor circuit malfunction (engine not running). 7. *P0500*: Vehicle Speed Sensor (VSS) circuit malfunction (related to cooling fan operation). 8. *P0513*: Incorrect immobilizer key (related to cooling system malfunction). 9. *P0603*: Internal Control Module (ICM) memory check sum error (related to cooling system malfunction). Cooling Fan DTCs 1. *P0480*: Cooling Fan Relay 1 circuit malfunction. 2. *P0481*: Cooling Fan Relay 2 circuit malfunction. 3. *P0482*: Cooling Fan Relay 3 circuit malfunction. 4. *P0483*: Cooling Fan Circuit malfunction. Thermostat DTCs 1. *P0121*: Thermostat Rationality malfunction. 2. *P0122*: Thermostat/Engine Coolant Temperature (ECT) sensor circuit malfunction. Water Pump DTCs 1. *P1513*: Water Pump speed sensor circuit malfunction. 2. *P1514*: Water Pump speed sensor circuit range/performance problem. Radiator and Hose DTCs 1. *P0123*: Radiator Coolant Temperature (RCT) sensor circuit malfunction. 2. *P0124*: Radiator Coolant Temperature (RCT) sensor circuit range/performance problem. Coolant Leak DTCs 1. *P0125*: Engine Coolant Leak Detection circuit malfunction. 2. *P0126*: Engine Coolant Leak Detection circuit range/performance problem. These are just some of the common DTCs related to the car engine cooling system. Remember to consult your vehicle's repair manual or a professional mechanic for specific guidance on diagnosing and repairing cooling system-related issues. #coolant #Heatup #radiator #thermostatvalve #thecardoctorpakistan