Diesel engine 2.0L car Volkswagen Tiguan 1

Car engine number
Since the 2008 model year, a 4-digit letter designation of the engine has been introduced. The first 3 characters describe the design of the mechanical part of the engine and, as...

Specifications of the 2.0 liter diesel engine / 100/103/120/125 kW
Letter designation CBAA CBAB CBBA CBBB Date of manufacture, from 07.07 07.07 07.07 07.07 Compliance with toxicity standards These engines already meet the Euro 5 emission...

Removal and installation the engine casing
Remove the engine cover from the fastenings by pulling it up with a jerk in the corners "arrows". Installation Caution: Before installation, check the position of the 4 fastening...

Removal the engine
Instructions: The engine is removed together with the gearbox downwards. After installing the engine, it is necessary to reinstall all cable ties that were removed or cut during...

Engine installation
Installation is carried out in the reverse order. In this case, it is necessary to observe the following instructions. For vehicles with a manual transmission: check whether the...

Poly V-belt drive
Instructions: If, during engine repair, a large amount of metal shavings and other wear products are found in the engine oil, for example, due to damage to the crankshaft liners,...

Removal and installation the additional units bracket
Remove the engine bracket. Remove the fuel injection pump. Remove the generator. CAUTION: Do not depressurize the air conditioning system refrigerant circuit. Unscrew the air...

Toothed belt transmission
1 - Toothed belt, before removing, mark the direction of travel, check for wear, do not bend 2 - 120 Nm and turn 90°, replace, when loosening and tightening use the counter...

Cylinder block device
1 - Cylinder block 2 - Gasket, replace 3 - Oil filter bracket 4 - 15 Nm and tighten by 90°, replace. First install the left upper and right lower screws, then the rest and then...

Removal and installation covers and flywheel
1 - Sealing ring. Do not additionally lubricate the working edge of the lip seal; before installation, clean the surface of the crankshaft journal from oil by wiping it with a...

Cylinder head
Instructions: Remove plastic spacers protecting open valves immediately before installing the cylinder head. When replacing the cylinder head, also drain the old coolant and fill...

Removal and installation the Hall sensor G40
Remove the engine casing. Remove the fuel filter and additional fuel pump "V393". Disconnect the connector from the coolant temperature sensor at the radiator outlet "G83",...

Carved versions of the rear toothed belt guard
I: option before 12.07 II: option from 01.08 Cars until 12.07 Remove the engine bracket. Remove the timing belt. Remove the tension roller. Unscrew all the idler rollers from the...

Valve cover device
1 - 5 Nm 2 - High pressure accumulator (fuel rail) with injector lines, do not change the shape of the bends of the high-pressure fuel lines 3 - 22 Nm 4 - Nozzle (piezo injector)...

Cylinder head cover, removal and installation
Remove the engine casing. Remove the sound insulation from the injectors. Disconnect the connectors of the injectors "A", the 1 exhaust gas pressure sensor "G450" "B" from the...

Removal, installation and tensioning the timing belt
Instructions: Adjustment of the timing belt is performed only on a cold engine, since the adjustment position of the tensioner changes depending on the temperature. Remove the...

Motor oil
Instructions: The oil level must not exceed the "max" mark on the dipstick. Otherwise, the catalytic converter may be damaged! SVAA, SVAV, SVVA, SVVV When changing the oil filter...

Oil pump, oil pan, balance shaft block
1 - Oil pan 2 - 10 Nm 3 - Suction pipe, if dirty, clean the mesh 4 - 10 Nm 5 - O-ring, replace 6 - Oil pump, before installation, check the presence of both centering bushings...

Removal and installation the oil level and temperature sensor G266
1 - Bolt - 10 Nm; self-locking, replace 2 - Seal; replace 3 - Electrical connector 4 - Oil level and temperature sensor "G266" Mounting position of thrust washer Caution: When...

Removal and installation the oil pump
Remove the oil pan. Remove the retaining ring "1" using retaining ring pliers. Unscrew the M3 screw "2" and remove the drive shaft "arrow" from the oil pump. Unscrew the screw "4"...

Removal the balance shaft assembly
Remove the oil pan. Remove the poly V-belt. Remove the torsional vibration damper. Set the crankshaft to the TDC position of the 1st cylinder and fix it using the "T10050" lock....

Oil filter bracket, oil pressure sensor, oil cooler and oil pressure line
1 - Gasket, replace 2 - 15 Nm and tighten by 90°, replace. First install the left upper and right lower bolts, then the rest and then tighten all four crosswise 3 - Oil filter...

Removal and installation the oil filter bracket with oil cooler
Drain the coolant. Remove the air filter housing. Remove the air intake. Release the wiring harnesses "arrows" and connector "1" from the boost air pipe "hot side". Unscrew the...

Removal and installation the pressure oil line to the turbocharger
Remove the air filter housing. Remove the boost air pipe. Remove the connecting pipe to the EGR radiator. Loosen the vacuum line mounting nut behind the "arrow" cylinder head....

Rules for working with the cooling system
ATTENTION: When performing installation work, especially in the engine compartment due to its dense layout, the following rules must be observed. All types of lines (for example,...

Cooling system parts and units installed on the body
1 - Radiator, after replacement change the coolant 2 - Sealing ring, replace if damaged 3 - Cooling system hose, upper 4 - Lid, check 5 - Connector 6 - 5 Nm 7 - Expansion tank,...

Cooling system parts and components installed on the engine
1 - Nozzle, not supplied separately 2 - Bushing, not supplied separately 3 - 2.7 Nm 4 - 40 Nm 5 - Bracket for pump 2 of coolant circulation "V178" 6 - Cooling system pipe, front 7...

Cooling system hose connection diagram
1 - Expansion tank 2 - EGR radiator 3 - Heat exchanger heater with quick-release fitting 4 - Cylinder head / cylinder block 5 - Engine oil cooling radiator 6 - Coolant circulation...

Draining and filling the coolant
Drain CAUTION: When opening the expansion tank, hot steam may escape from it, so the tank cap should be covered with a rag and unscrewed very carefully, gradually releasing the...

Procedure for incorrect fuel system filling
Safety rules for work on the power supply system ATTENTION: When performing installation work, especially in the engine compartment due to its dense layout, it is necessary to...

Fuel tank device
Instructions: Both spring and compression clamps can be used to secure the hoses. Compression clamps should always be replaced with spring clamps. For installing spring clamps, it...

Removal and installation the fuel tank
Removal Instructions: Before disconnecting the battery, open the filler cap and, if necessary, remove the adapter for the wheel lock bolts from the luggage compartment. With the...

Removal and installation the fuel level sensor
Remove the fuel supply module. Unlock and disconnect the connector of wires "1" and "2". Pry up loops "3" and "4" with a screwdriver and remove the fuel level sensor by sliding it...

Fuel filter device
Fuel filter 1 - Fuel line, ensure reliable installation 2 - 5 Nm 3 - Washer 4 - Fuel line, check the reliability of the fastening 5 - Fuel line, check the reliability of the...

Removal and installation the upper part of the fuel filter
Caution: DO NOT remove the fuel hoses from the fuel filter cap or squeeze them off the fittings. This will cause leaks and damage to the top of the fuel filter. Make sure that...

Removal and installation the fuel filter
Disconnect the quick-release fittings "A" and "B" of the fuel lines. Loosen the clamps and disconnect the fuel hoses from the fuel filter. Disconnect the coolant hose holder "1"...

Removal and installation additional fuel pump V393
Disconnect connector "1", unscrew bolt "2" and remove the bracket of the exhaust gas pressure sensor 1 "G450", including the sensor by moving it in the direction of travel....
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Accelerator drive parts and components
1 - Connector, black, 6-pin 2 - Accelerator pedal unit. Accelerator pedal position sensor "G79" and accelerator pedal position sensor 2 "G1B5", not adjustable. The accelerator...

Turbocharger with add-on elements
Instructions: All hoses are fixed on the pipes. The supercharging system must be airtight. Replace the self-locking nuts. Before connecting the pressure oil line, fill the...

Removal and installation a turbocharger
Safety regulations ATTENTION: When performing installation work, especially in the engine compartment due to its dense layout, the following instructions must be observed. All...

Charge air cooling system
Instructions: Quick-release couplings and spring clamps of various types are used to connect the hoses of the supercharging system. When installing quick-release couplings, follow...

Vacuum hose connection diagram
Caution: When laying the vacuum system pipes, avoid bending, twisting or pinching them. This may result in immobilization of the vehicle. 1 - Vacuum drive on turbocharger, with...

Diesel engine fuel injection system
The direct fuel injection system control unit has a fault memory. Before and after performing repair or adjustment work, it is necessary to interrogate the fault memory....

Fuel system device
ATTENTION: The instructions and rules for maintaining cleanliness must be followed before and during work. To prevent the high-pressure fuel pump from running in dry friction mode...

Removal and installation of injectors (piezo injectors)
Removal Remove the engine casing. Remove the sound insulation from the cylinder head cover. Disconnect connectors "1" from the injectors being removed. Disconnect the fuel return...

Checking the fuel pressure regulator N276
Remove the engine casing. Remove the noise insulation from the injectors. Remove the return fuel hose "1". Close the open return line connection with a blind plug "1". Connect the...

Removal and installation of high pressure fuel pump (HPFP)
Caution: The fuel injection pump must not operate in dry friction mode. Before the first start of the engine, the fuel injection pump must be filled with fuel (operation in dry...

Intake manifold with attachments
1 - Intake manifold with intake manifold flap drive electric motor "V157", with intake channel flaps, do not disassemble 2 - 8 nm 3 - Gasket, replace 4 - O-ring, replace 5 -...

Removal and installation the intake manifold
Remove the engine cover. Caution: When removing the plug connectors, be careful not to damage the wire connections, otherwise the entire wiring harness will have to be replaced....

Air filter device
1 - Air intake hose to turbocharger 2 - Air flow meter "G70" 3 - Sealing ring, replace if damaged 4 - Vacuum hose to the turbocharger pressure limiting solenoid valve "N75" 5 - 2...

Front part of the exhaust system with diesel particulate filter
Instructions: After installing the exhaust system components, check that there is no internal stress in the system and that there is sufficient distance between the system...

Removal and installation the particulate filter
Instructions: After installing the exhaust system components, it is necessary to check for internal stress in the system and for sufficient distance between the system components...

Removal and installation a diesel particulate filter (front-wheel drive vehicles)
Disconnect the connector for lambda probe "G39" "3" and the connector for exhaust temperature sensor 4 G648- "2". Disconnect the exhaust gas temperature sensor connector 3 "G495"...

Silencer device
Instructions: After installing the exhaust system components, check for internal stress in the system and for sufficient distance between the system components and the body. If...

Exhaust gas recirculation systems
1 - 20 Nm 2 - Connecting tube, removal and installation using the socket wrench "T10385". Do not bend or twist the bellows of the connecting tube. Cracks may form. 3 - 10 Nm 4 -...

Removal and installation a pin glow plug
Turn off ignition. Remove engine cover. Remove noise insulation from injectors. Disconnect connectors of injectors "A", sensor 1 of exhaust gas pressure "G450" "B" from the...

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