Four-cylinder car engines Honda Accord 6

Engine Specifications
Ignition order 1-3-4-2 Cylinder numbering order 1-2-3-4 Direction of rotation of the crankshaft Counterclock-wise Ø cylinders, mm 86.11 Piston stroke, mm 97.03 Working volume, cm 3 (l) 2261 (2.3) Maximum permissible...

General information about four-cylinder engines
This Part of the Chapter is devoted to non-removal from the car (in situ) repair of a 4-cylinder gasoline engine with a volume of 2.3 liters, equipped with a fuel injection system. All procedures that require the...

Preparatory actions and repair procedures without removing the engine from the vehicle
Clean the engine compartment and exterior surfaces of the power unit using one of a wide range of specialty solvents. This treatment will prevent dirt from getting inside the engine. If necessary, depending on the...

Bringing the piston of the first cylinder to the position of top dead center (TDC)
Note. The description of the procedure below is based on the assumption that the BB spark plug wires are connected correctly and the ignition distributor is installed. If it becomes necessary to bring the engine to TDC...

Removal and installation of a cover of a head of cylinders
Withdrawal 1. Disconnect the negative cable from the battery. Attention! If the stereo system installed in the car is equipped with a security code, before disconnecting the battery, make sure that you have the correct...

VTEC System — General Information and Component Health Check
General information VTEC was developed by Honda to provide dynamic control of valve timing and valve opening. Engines equipped with this system are marked with the VTEC inscription molded on the cylinder head cover....

Removal, condition check and installation of rocker arm assembly
Rocker Assembly Components (VTEC models) A - Fifth camshaft holder; B - Exhaust valve rocker (IN); C - Axle spring of rocker arms of exhaust valves; D - Secondary intake valve rocker arm; E - Intermediate rocker of...

Replacement of oil seals and valve springs with plates
Note. Broken valve springs and worn valve stem seals can be replaced without removing the cylinder head. You only need two special tools and a source of compressed air. Before starting work, make sure that you have a...

Removal and installation of the inlet pipeline
Warning! Do not forget that gasoline is a highly flammable liquid! Observe all applicable fire safety precautions when servicing power system components. Non-smoking, do not approach the work area with an open flame or...

Removal and installation of a final collector
Withdrawal 1. Disconnect the negative cable from the battery. Attention! If the stereo system installed in the car is equipped with a security code, before disconnecting the battery, make sure that you have the correct...

Removal, condition check and installation of cogwheels and a belt of a drive of balancing shafts
Note. With an increase in noise background associated with the operation of the balancing shaft drive belt, first of all, you should always adjust its tension. This procedure can be performed without removing the timing...

Removing, checking the condition and installing the gas distribution belt and timing gears
Withdrawal Note. If there are extraneous noises emitted during the operation of the timing belt, first of all check the adjustment of its tension. This procedure can be done without removing the front covers (see...

Replacing the front crankshaft oil seal
1. Remove drive belts (see chapter Settings and ongoing maintenance ). 2. Remove the timing belt and balance shaft drive belt (see Sections Removal, condition check and installation of rocker arm assembly and Removal,...

Removal, condition check and installation of a camshaft
Removal and inspection 1. Remove the cylinder head cover (see Section Removal and installation of covers of heads of cylinders ). 2. Bring the piston of the first cylinder to the TDC position (see Section Bringing the...

Removal and installation of a head of cylinders — removal and installation
Attention! Wait until the engine has completely cooled down before starting work. Withdrawal 1. Bring the piston of the first cylinder to the TDC position of the end of the compression stroke (see Section Bringing the...

Removal and installation of the pallet crankcase of the engine
Withdrawal 1. Warm up the engine to normal operating temperature, then drain the engine oil and remove the oil filter (see chapter Settings and ongoing maintenance ). 2. Disconnect the negative cable from the battery....

Removal, condition check and installation of the oil pump
Withdrawal 1. Remove the timing belt and balance shaft drive belt (see Sections Removal, condition check and installation of cogwheels and a belt of a drive of balancing shafts and Removing, checking the condition and...

Removal and installation of the flywheel / drive plate
Withdrawal 1. Jack up the car and put it on stands. Remove the gearbox (see chapter Gear box ). 2. On models with manual transmission, remove the clutch assembly (see chapter Clutch and drive shafts ). Immediately check...

Replacement of a back epiploon of a cranked shaft
1. Remove the gearbox (see chapter Gear box ). 2. Remove flywheel/drive plate (see Section Removal and installation of a flywheel/drive disk ). 3. Before removing the old oil seal, be sure to measure the depth of its...

Checking the condition and replacing the suspension bearings of the power unit
Note. Powertrain suspension mounts rarely need attention, but damaged pads should be replaced without delay to avoid increased stress and premature wear on transmission line components. Examination 1. To check, it is...

Power unit suspension adjustment system
General information All models equipped with AT are equipped with an electronic control system for adjusting the parameters of the rear support of the power unit. The controlled parameter is the vibration level of the...