REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Hyundai Elantra (from 2000 to 2004, the year of issue)

general info. full specifications. diagnostics. hints. tips. tricks

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Hyundai
	Elantra
		Gasoline engines 1.6, 1.8 and 2.0 liters
		The diesel engine of 2.0 liters
		Greasing system
		Cooling
		Fuel system
		Control systems and emission control
		Ignition system
		The system of preliminary heating of the diesel engine
		Coupling
		Manual transmission
		Automatic Transmission
		Drive shafts, front and rear axles
		Suspension
		Steering
		Brakes
			Technical data
			Check the brake servo
			Check unilateral vacuum valve
			Bleeding the hydraulic system of a drive of brakes
			Adjust the parking brake stroke
			Brake pedal
			Vacuum brake booster
			The main brake cylinder
			Replacing the front brake pads
			Caliper front brake
			Rear disc brakes
			Rear drum brakes
			Replacing the working brake cylinder
			Pressure regulator
			Brake tubes and hoses
			Parking brake
			Anti-lock brakes (ABS)
			Hydraulic block HECU
			Wheel speed sensor
			Bleeding the hydraulic system of a drive of brakes with scanner use
			Troubleshooting
		Body
		The air conditioning system
		Electrical equipment
		Electrical diagrams

printable version

Hydraulic block HECU

Withdrawal
PERFORMANCE ORDER
Disconnect the unit from the HECU brake tubes.

Remove the bracket bolts and remove the block HECU with bracket.
Do not disassemble the hydraulic block HECU.
HECU transportation unit should be carried out in a vertical position with the holes block closed with suitable plugs, as brake fluid should not be merged with the unit.

Disconnect the connector from the power HECU.

Setting
PERFORMANCE ORDER
Installation is performed in reverse order of removal.
Tighten bolts and nuts of the modulator brake pipe required torques.
Tightening torques:
Bolt block HECU: 8-10 N ??? m
Connecting the brake pipe nuts: 13-17 N ??? m

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Anti-lock brakes (ABS)

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Wheel speed sensor