Parts and assemblies of the fuel tank 1. Filler cap: when properly installed, a characteristic click should be heard; suspended from the filler hatch assembly 2. Ground wire: filler neck; for dissipation of electrostatic charge 3. 8 Nm: replace 4. Ring nut,...
Removal and installation of the fuel tank Carefully! To reduce weight, the fuel tank must be empty when removed. If necessary, pump out the fuel from the tank. Switch off the ignition and all electrical consumers and remove the ignition key from the lock....
Turbocharger parts and assemblies Parts and assemblies 1 turbocharger 1. Turbocharger 2. 8 Nm 3. Spigot 4. O-ring: replace 5. Gasket: replace 6. Heat shield. 7. 25 Nm 8.8 Nm 9.8 Nm 10. 14 Nm: replace 11.9 Nm 12. Drive lever 13. Locking bracket 14....
Removal and installation of a turbocharger Note: Observe the rules for maintaining cleanliness. When installing, fasten all heat-insulating cuffs in their original places. If mechanical defects of the turbocharger are detected (e.g. destruction of the wheel of...
Removal and installation of the regulator and boost pressure sensor Removing and installing charge pressure regulator -V465- Switch off the ignition. Disconnect connector -1-. Loosen lock washer -2- using dowel pin -T40265-. Remove screws -arrows- and remove charge pressure regulator...
Parts and components of the pressurization system Note: Before checking or repairing, check all air connections and vacuum lines for tightness and tightness. 1. coolant hose 2. 15 Nm: self-tapping; bait by hand and screw in so that the bolt goes through the old thread;...
Removal and installation of the intercooler Disconnect connector -1-. Remove air conditioner compressor from bracket -arrows- and tie up. Position crane tray -VAS 6208-. Remove fan shroud. Open clamp -1- and press hose -arrow- to one side. Loosen clamps -1- and...
Installation locations of injection system components Locations of the injection system components in the engine compartment I 1. Valve 1 for camshaft adjuster -N205- 2. Lambda probe -G39- and Lambda probe heater -Z19- 3. Lambda probe downstream of catalytic converter...
Details and knots of the case of the air filter 1. Air intake bottom: on the front carrier 2. Air intake top: on the front carrier 3. Cover: air duct 4. 2 Nm 5. The lower part of the air filter housing: remove mechanical impurities 6. Filter element 7. Upper part of...
Removing and installing the air filter housing Detach air hose -2-. Remove air filter housing -1- from support pins towards top. Loosen clamps -3- and -4- and remove air ducts. Release the air filter housing and remove upwards by pulling. Installation Note: If the...
Details and components of the intake manifold 1. Coolant pipe: fixed on the intake manifold 2. Intake manifold: made as one unit with intercooler 3. Coolant pipe: fixed on the intake manifold 4. Bolt 5. O-ring: replace 6. Intake air temperature sender -042- /...
Removal and installation of the intake manifold, tightening torques Removal and installation of an inlet collector Remove the air filter housing. Remove soundproof cover. Drain coolant. Attention. Risk of injury from fuel jet. To relieve fuel pressure D:?: before opening the fuel...
Removing and installing throttle valve control unit J338- Release the air hoses from the mountings on the charge air pipe. Disconnect connector -1-. Unfasten retainers -arrows- and remove charge air pipe. Loosen clamps -arrows- and remove air duct -1-. Disconnect connector...
Details and assemblies of the fuel rail with injectors 1. Fuel pressure sender -G247-: coat cone with clean engine oil; while preventing oil from getting on the threaded part; 22 Nm 2. Fuel rail 3. High pressure pipe, 25 Nm: replace if damaged; do not change the shape of...
Removal and installation of the fuel rail Attention! Risk of injury from high pressure fuel. Before opening the high pressure circuit of the injection system, the fuel pressure must be reduced to residual pressure. Dirt can cause problems. Remove intake...
Removal and installation of nozzles Carefully! Contamination can cause functional impairment. The injectors may only be removed when the engine is cold. Remove intake manifold. Remove fuel rail. Remove O-ring -3- from injector -1-. Disconnect the...
Nozzle disassembly Remove support ring -4- and spacer ring -2- from injector -1-. Remove circlip -7-, upper sealing washer -5- and lower sealing washer -6-. Carefully remove the old combustion chamber seal -8- by cutting the ring with a...
Parts and components of the high pressure pump 1. Roller tappet: to install, lubricate with a thin layer of clean engine oil 2. O-ring: replace; To install, lubricate with a thin film of clean engine oil 3. High pressure pump: with fuel metering valve -N290-; do not...
Removal and installation of the high pressure fuel pump The engine is cold. Attention! Risk of injury from high pressure fuel. Before opening the high pressure circuit of the injection system, the fuel pressure must be reduced to residual pressure. Dirt can cause problems....
Removal and installation of the high pressure line Remove throttle valve control unit -J338-. Attention! Risk of injury from high pressure fuel. Before opening the high pressure circuit of the injection system, the fuel pressure must be reduced to residual pressure....
Details and components of the lambda probe Note: New lambda probes are lubricated with mounting paste. Do not allow paste to get into the grooves of the lambda probe housing. When installing not new (used) lambda probes with high-temperature paste, only the...
Removing and installing lambda probe -G39-/-G130- Disconnect the relevant electrical connectors. 1. For Lambda probe -G39- and Lambda probe heater -Z19-. 2. Lambda probe downstream of catalytic converter -G130- and Lambda probe 1 heater downstream of catalytic...
Removing and installing engine control unit -J623- Control unit without protective housing Note: If the engine control unit is being replaced, connect a tester to the vehicle and carry out the function "Replacing the control unit", If the engine control unit contacts...
Details and assemblies of the neutralizer with hinged elements 1. 20 Nm 2. Bracket: replace if damaged 3. Nut 4. 20 Nm 5. Nut 6. Bracket 7. Bracket 8. Bolt 9. Bolt 10. Downpipe with neutralizer: The bellows must not be bent more than 10°, due to the possibility of damage; do not...
Parts and assemblies of the middle and rear mufflers 1. Suspension: replace if damaged 2. Suspension: replace if damaged 3. Additional silencer: in the original version, it is a single unit with an average silencer; in case of repair, replace separately 4. 20 Nm 5....
Removal and installation of a neutralizer with a reception pipe Note: The catalytic converter is removed complete with downpipe. During assembly, install all cable ties in their original places. Remove connectors -1- and -2- and bracket and disconnect. Hang wires. Unscrew screw -2-...
Removal and installation of the middle or rear muffler When replacing the middle or rear muffler, the rear suspension is not removed. For independent replacement of the middle or rear muffler, a cut is provided on the connecting pipe. The disconnection point is marked on...
Details and components of the ignition system 1. 20 Nm: Tightening torque affects the operation of the knock sensor 2. Knock sensor 1 -G61- 3. Spark plug, 22 Nm: removal and installation with a spark plug key, for example, -3122 V-; u read part number 4. Ignition...
Removal and installation of ignition coils with output stages Ignition coils "Cyl. 2, 3, 4". Loosen clamps -1- and -2- and remove air pipe. All Disconnect connector -2-. Unscrew screw -1- and remove the relevant ignition coil. Installation Installation in reverse order. Loosely...
Removal and installation of sensors of system of ignition Removing and installing knock sensor 1 -G61- Remove air conditioner compressor from bracket and tie up. Disconnect connector -1-. Remove screw -2- and remove knock sensor 1 -G61-. Installation Installation in reverse...
Removal and installation of supports of the power unit Removal and installation of the lower support of the power unit Remove soundproof cover. Loosen screws -1, 2, 3- and remove power unit bottom support. Installation in reverse order. Checking the position of the power...