Replacement of cooling liquid on Audi 100 C4

The procedure of replacing WH with a fourth generation Audi (fourth generation): Unwind the cover for the expansion. Ran engine protection. Let' s put it under the motor. Unwind the filler cap or remove the radiator's lower hose. On the 4-cylinder engines, add the liquid from the thick hose to the heat sink and the thin hose to the heater heat exchanger. On the 5-cylinder motors, the heater assembly is removed (located at the rear of the cylinder). On the 6-cylinder engines, the cork and the liquid drain from the cylinder block. We're finishing off the cork, we put the hoses down at the point where we can unplug the cork hole in the heater hose. For a 6-cylinder engine, the rear of the engine shall be pumpin out on the rear of the engine. Slowly pouring out the new liquid, until it's full of traffic. We finish the cork and the dosing liquid is complete (the 4-cylinder motors must be raised with a water hose that goes to the radiator). We are closing the cover of the expansion bass and starting the engine. After the engine has been warmed up to the operating temperature, the engine is jammating and checking the level. If necessary, we'll pour.

1. Unwind the cover for the expansion.
2. Ran engine protection.
3. Let' s put it under the motor.
4. Unwind the filler cap or remove the radiator's lower hose.
5. On the 4-cylinder engines, add the liquid from the thick hose to the heat sink and the thin hose to the heater heat exchanger. On the 5-cylinder motors, the heater assembly is removed (located at the rear of the cylinder). On the 6-cylinder engines, the cork and the liquid drain from the cylinder block.
6. We're closing the traffic jams, put the hoses down.
7. Unwind the cork of the heating vent on the heater. For a 6-cylinder engine, the rear of the engine shall be pumpin out on the rear of the engine.
8. Slowly pouring out the new liquid, until it's full of traffic.
9. We finish the cork and the dosing liquid is complete (the 4-cylinder motors must be raised with a water hose that goes to the radiator).
10. We are closing the cover of the expansion bass and starting the engine.
11. After the engine has been warmed up to the operating temperature, the engine is jammating and checking the level. If necessary, we'll pour.

Add comment