Cooling and lubrication of N22A engine of car Honda Civic 8

Replacing the coolant
1. Start the engine. Set the heating system temperature control to the maximum air temperature, then turn off the ignition. Make sure that the engine and radiator are cool to the touch. 2. Remove the engine cover. 3....

Checking the coolant
1. Check the coolant level in the expansion tank. Make sure it is between the "MAX" A and "MIN" B marks. 2. If the coolant level in the expansion tank is at or below the "MIN" mark, add coolant to bring the level to the...

Checking the radiator expansion tank
1. Wait until the engine has cooled down, then carefully remove the expansion tank and add coolant to it up to the base of the filler neck. 2. Connect pressure tester A (commercially available) to the expansion tank....

Checking the radiator expansion tank cap
1. Remove the expansion tank cap A, lubricate the sealing gasket with coolant, then install it on the pressure tester B (commercially available). Use small adapter KE-30-5 C (commercially available) for installing the...

Checking the radiator and the air conditioner condenser fan drive
1. Disconnect the 2-pin (2P) connectors from the radiator and condenser cooling fan motors. 2. Check the electric motor by connecting battery power to terminal #2 and ground to terminal #1. 3. If the electric motor does...

Checking the power relay
Use this table to determine the relay type and perform the test assigned to it. Normally open type Check the connection between the terminals. There should be a connection between terminals #1 and #2 if power and ground...

Checking engine oil pipes
1. Remove the piston oil cooling nozzle and check it as follows. Make sure the 1.7mm drill bit fits through the oil nozzle hole A (diameter 1.8 mm). Insert the other end of the 3.1mm drill bit into the oil inlet hole...

Checking the engine oil pressure sensor
1. Remove the lower engine cover. 2. Disconnect the engine oil pressure sensor connector A from sensor B. 3. Check for continuity between the positive terminal C and the engine ("ground"). There should be continuity...

Replacing the engine oil pressure sensor
1. Remove the lower engine cover. 2. Disconnect the oil pressure switch connector, then remove the oil pressure switch. 3. Remove all old liquid gaskets from the sensor and its mounting hole. 4. Apply a very small...

This section is available on: russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian

Link in different formats to this section

TEXTHTMLBB Code

Civic 8 (2005-2011)

Civic 7 (2000-2005)