Diesel engines (N22A) car Honda Civic 8

Checking engine compression
Note. To carry out the check, you will need special tools: a device for measuring compression (070AJ-RBD0100) Note. After completing this procedure, you must select the operation «Zeroing data» («Reset») engine control...

Drive Belt Replacement
Note. To carry out the replacement procedure, you will need a special tool: a device to reduce the tension of the drive belt (Snap-on YA9317 or other similar commercially available parts). 1. Move auto-tensioner A with...

Checking the automatic drive belt tensioner
Note. To carry out the replacement procedure, you will need a special tool: a device to reduce the tension of the drive belt (Snap-on YA9317 or other similar commercially available parts). 1. Turn the ignition switch to...

Removal and installation of a pulley of an automatic tensioner of a driving belt
1. Remove the drive belt. 2. Remove pulley bolt A, then remove auto tensioner pulley B. 3. Install the automatic tensioner pulley in the reverse order of removal.

Removal and installation of an automatic tensioner of a driving belt
1. Remove the drive belt. 2. Remove the base of the bypass roller. 3. Remove the automatic drive belt tensioner. 4. Install the automatic drive belt tensioner in the reverse order of removal.

Removing and installing drive belt drive pulley base
1. Remove the engine cover. 2. Remove the drive belt. 3. Remove the base of the bypass roller. 4. Install the idler base in the reverse order of removal.

Checking the drive belt
1. Check for cracks or damage to the drive belt. If the drive belt is cracked or damaged, replace it. 2. Check that the auto-tensioner indicator A is in the standard range B as shown. If not, replace the drive belt.

Engine Oil Pressure Check
Note. To carry out the test, you will need special tools: an adapter for mounting and an oil pressure gauge (07406—0030000). Note. If the low oil pressure indicator stays on while the engine is running, check the engine...

Engine oil filter replacement
1. Remove the oil filter block using oil filter wrench A (P/N 04151-RBD-305 or equivalent). Use only an oil filter socket wrench to avoid damaging the oil filter plug. 2. Remove the plug from the oil filter element. 3....

Removing the oil pan
Note. Check the oil pump drive chain by removing the pan. 1. If the engine is removed from the vehicle, go to step 10. 2. Remove the drive belt. 3. Remove the generator. 4. Remove the air conditioner compressor (A/C),...

Oil pan installation
1. Remove the remains of the old liquid gasket from the mating surfaces of the oil pump, bolts and their holes. 2. Clean and dry the mating surfaces of the oil pan. 3. Apply an even layer of liquid sealant, P/N...

Removing the timing chain
Note. Keep the timing chain away from magnetic fields. 1. Remove the panel under the shield. 2. Remove the cylinder head cover. 3. Install piston No. 1 to top dead center (TDC). mark «UP» And on the sprocket, the timing...

Timing chain installation
1. Set the crankshaft to top dead center (TDC). Align TDC mark A on the crankshaft sprocket with pointer B on the engine block. 2. Install the camshaft in the TDC. The ' ' UPA mark on the timing chain sprocket must be...

Removal and installation of the crankshaft pulley
Withdrawal 1. Remove the right front wheel. 2. Remove the engine bottom cover. 3. Remove the drive belt. 4. Hold the pulley with handle A and pulley holding handle B. 5. Remove the bolt using a 19mm C socket and pry...

Removal and installation of the automatic tensioner of the timing drive
Withdrawal 1. Remove the timing chain case. 2. Turn the crankshaft counterclockwise to compress the auto tensioner. 3. Align the holes on lock A and auto-tensioner B, then insert a 2.5 mm diameter calibration pin (P/N...

Installing the timing chain housing oil seal
1. Use special tools to install a new oil seal strictly perpendicular to the timing chain case to a strictly specified depth. 2. Measure the distance between the surface of the timing chain housing A and oil seal B....

Removing the cylinder head
Note. Cover the fenders to prevent damage to the paintwork. To prevent damage, disconnect electrical connectors carefully by holding the connector by its housing. To prevent damage to the cylinder head, wait until the...

Removing the cylinder head valve, springs, valve seals
Note. Mark the valves and valve springs as they are removed so that they can be returned to their original positions during installation. 1. Remove the cylinder head. 2. Using an appropriately sized spacer A and a...

Cylinder head valve check
1. Remove valves. 2. Measure each valve in the following directions: Inlet valve dimensions A Standard (new): 27.85-28.15 mm. To Standard (new): 100.4—100.9 mm. C Standard (new): 5.480—5.490 mm. C Limit value: 5.450 mm....

Checking clearance between cylinder head valve stem and guide bushing
1. Remove valves. 2. Pull the valve approximately 10mm out of its guide, then measure the clearance between the valve stem and guide with a dial gauge while rocking the stem in a perpendicular direction (swing method)....

Replacing the valve guide of the cylinder head
1. Check clearance between valve stem and guide sleeve. 2. As shown in the illustration, use a commercially available air hammer driven valve guide pin A modified to fit the diameter of the valve stems. In most cases,...

Installing the cylinder head valve, springs, valve seals
1. Lubricate the valve stems with engine oil. Install the valves in the guide bushings. 2. Make sure the valves move freely up and down. 3. Establish linings under springs on a head of cylinders. 4. Install new valve...