Bleeding the brake system Note: after any work related to the ingress of air into the brake system, bleed it. Caution: Do not allow brake fluid to come into contact with painted surfaces. If brake fluid comes into contact with a painted surface,...
Brake pedal Checking and adjusting the brake pedal 1. Remove the floor mat. 2. Make sure the pedal height is adjusted as shown. Pedal height from floor covering: with manual transmission - 140-150 mm with automatic transmission -...
Checking and adjusting the parking brake 1. Check the amount of travel of the parking brake lever. Pull the parking brake lever all the way and count the number of clicks. Nominal stroke of the parking brake lever at a force of 196 N - 4-7 clicks 2. Make sure...
Checking the thickness of the brake pads 1. Measure the thickness of the front brake pads. Minimum thickness of brake pads: disc 13" - 1.0 mm disc 14" - 1.5 mm Nominal thickness of brake pads: disc 13" - 10.0 mm disc 14" - 9.5 mm If the thickness of the brake...
Master brake cylinder Removal and installation Note: Removal is carried out in accordance with the relevant figure "Removing the brake master cylinder". Install in the reverse order of removal. The tightening torques are indicated in the...
Vacuum brake booster Removal and installation Note: Removal is carried out in accordance with the relevant figure "Removing the vacuum brake booster". Install in the reverse order of removal. The tightening torques are indicated in the...
Pressure regulator Removal and installation Note: Removal is carried out in accordance with the figure "Removing the pressure regulator". Install in the reverse order of removal. Pressure regulator. Examination 1. Install pressure gauges...
Front brakes Removal and installation Note: Removal is carried out in accordance with the figure "Front brakes". Install in the reverse order of removal. The tightening torques are shown in the figure. Disassembly and assembly Note:...
Rear brakes Removal and installation 1. When removing and installing, follow the assembly drawings "Rear brakes". 2. Installation is made in an order, the return to removal. 3. After installation, fill the reservoir with brake...
Parking brake Removal and installation Note: Refer to the drawings for removal "Parking brake lever". Install in the reverse order of removal. Parking brake lever. 1 - center console, 2 - parking brake lever assembly with casing, 3 -...
Description of the ABS diagnostic system The electronic control unit has a fault protection system that can detect a malfunction. When a malfunction is detected, the electronic control unit disables the ABS system and the ABS indicator lights up on the...
Checking the ABS system 1. Make sure the battery voltage is (with the ignition off) corresponds to the nominal value. Rated voltage - 10 -14 V 2. Check the ABS indicator. A) Turn on the ignition. b) Make sure the indicator lights up for three...
Resetting ABS system fault codes 1. (Using the brake pedal) A) Short the leads "ECUT" And "E" diagnostic socket. b) Turn on the ignition. V) Press the brake pedal eight or more times within five seconds to clear the fault codes stored in the ABS...
Diagnostics of speed sensors and deceleration sensor Attention: when diagnosing the speed sensors, the brake system works as usual (ABS not working). 1. Make sure the battery voltage is (with the ignition off) corresponds to the nominal value. Rated voltage - 10-14 V 2....
Removal and installation of the pressure modulator Note: Removal is carried out in accordance with the figure "pressure modulator". When disconnecting the pressure modulator connector, disconnect the retainer. Install in the reverse order of removal. The tightening...
Front wheel speed sensors Examination 1. Measure the resistance between the connector pins of each sensor. Rated resistance - 1.25 - 1.55 kOhm If the value is out of specification, replace the sensor. pressure modulator. 1 - brake pipes, 2 -...
Removal and installation of the deceleration sensor Note: Removal and installation of the sensor is carried out in accordance with the figure "Deceleration sensor". When installing, orient the sensor as shown in the figure. Deceleration sensor.
Rear wheel speed sensors Examination 1. Measure the resistance between the sensor connector pins. Rated resistance - 1.0 -1.8 kOhm If the value is out of specification, replace the sensor. Front wheel speed sensor. 1 - fender liner, 2 - speed...
Checking the ABS circuit Disconnect the ABS ECU connector (on the pressure modulator) and measure the resistance and voltage between the wire harness connector pins (see table "Circuit between the terminals of the ABS control unit wiring...
Testing vehicle handling enhancement systems 1. Make sure the battery voltage is (with the ignition off) corresponds to the nominal value. Rated voltage - 10 - 14 V 2. Check the ABS and slip indicators. A) Turn on the ignition. b) Make sure the indicators light up...
Resetting DTCs 1. (Using the brake pedal) A) Short the leads "ECUT" And "E" diagnostic socket. b) Turn on the ignition. V) Press the brake pedal eight or more times within five seconds to clear the fault codes stored in the ABS...
Diagnostics of sensors of systems for improving vehicle controllability Attention: when diagnosing the speed sensors, the brake system works as usual (vehicle control systems do not work). 1. Diagnose vehicle handling improvement systems. 2. In the absence of a malfunction, the ABS...
Pressure Modulator — Diagnostics Removal and installation Note: Removal is carried out in accordance with the figure "pressure modulator". Install in the reverse order of removal. The tightening torques are shown in the figure. After installation, fill...
Control Relays — Diagnostics 1. Make sure there is continuity between the terminals "1" - "3" and absence - between the conclusions "2" And "4". 2. Apply battery voltage to terminals "1" And "2". 3. Check for continuity between the leads "2" And...
Front Wheel Speed Sensor Diagnostics Examination 1. Measure the resistance between the connector pins of each sensor. Rated resistance - 1.25 - 1.55 kOhm If the value is out of specification, replace the sensor. 2. Check for continuity between each of the...
Rear Wheel Speed Sensors — Diagnostics Examination 1. Measure the resistance between the sensor connector pins. Rated resistance - 1.0 - 1.8 kOhm If the value is out of specification, replace the sensor. 2. Check for continuity between each of the leads and...
Pressure sensors in the main brake cylinder Removal and installation Note: Removal is carried out in accordance with the figure "Pressure sensors in the main brake cylinder". Install in the reverse order of removal. Pressure sensors in the main brake cylinder. 1...
Checking the ABS Circuit — Diagnostics 1. Disconnect the ABS ECU connector and measure the resistance and voltage across the wiring harness connector terminals (see table "The circuit between the terminals of the control unit wiring harness connector when...