Petrol engine 2.0 l cooling system Volkswagen Passat B6
Checking the cooling system for leaks
Verification procedure Open the cap of the expansion tank of the cooling system. Warning: When opening the expansion tank, hot steam may escape. To avoid eye injury and scalding,...
Verification procedure Open the cap of the expansion tank of the cooling system. Warning: When opening the expansion tank, hot steam may escape. To avoid eye injury and scalding,...
Draining the coolant
Fig. 2.186. Cooling system components (engines with letter designation BLX, BLY, BLR): 1 – spring clamps; 2 – connecting hose; 3 – sealing ring; 4 – coolant temperature sensor; 5...
Fig. 2.186. Cooling system components (engines with letter designation BLX, BLY, BLR): 1 – spring clamps; 2 – connecting hose; 3 – sealing ring; 4 – coolant temperature sensor; 5...
Filling with coolant
Note: Only G 12 plus may be used as a concentrate – according to TL VW 774 F. Characteristic feature: lilac colour. Note: G 12 plus (according to TL VW 774 F standard) can be...
Note: Only G 12 plus may be used as a concentrate – according to TL VW 774 F. Characteristic feature: lilac colour. Note: G 12 plus (according to TL VW 774 F standard) can be...
Removal and installation the water pump
Removal the water pump Drain the coolant. Remove the timing belt Unscrew the bolts 1 securing the water pump and remove it 2. Fig. 2.189. Water pump components Remove the O-ring...
Removal the water pump Drain the coolant. Remove the timing belt Unscrew the bolts 1 securing the water pump and remove it 2. Fig. 2.189. Water pump components Remove the O-ring...
Removal and installation the coolant supply pipe
Dismantling Remove the suction pipe. Fig. 2.190. Plug and bolts for fastening the intake manifold support Remove plug 1 from the mount and release the cable (fig. 2.190). Unscrew...
Dismantling Remove the suction pipe. Fig. 2.190. Plug and bolts for fastening the intake manifold support Remove plug 1 from the mount and release the cable (fig. 2.190). Unscrew...
Cooling system with characteristic control (engines BLX, BLY, BLR)
Fig. 2.192. Coolant distributor housing with thermostat: 1 – O-ring round section; 2 – coolant distributor housing; 3 – O-ring round section; 4 – coolant pipe, lower; 5 – bolt 10...
Fig. 2.192. Coolant distributor housing with thermostat: 1 – O-ring round section; 2 – coolant distributor housing; 3 – O-ring round section; 4 – coolant pipe, lower; 5 – bolt 10...
Removal and installation the engine cooling system thermostat according to the algorithm
Dismantling Remove the engine cover. With the ignition off, disconnect the ground wire from the battery. Remove the generator. Remove the air conditioning compressor from the...
Dismantling Remove the engine cover. With the ignition off, disconnect the ground wire from the battery. Remove the generator. Remove the air conditioning compressor from the...
Removal and installation the radiator fan and radiator fan 2 V177
Removal the fans Remove the engine cover, if present. Fig. 2.198. Fastening the air intake sleeve Remove the air intake sleeve from the radiator frame (fig. 2.198). Fig. 2.199....
Removal the fans Remove the engine cover, if present. Fig. 2.198. Fastening the air intake sleeve Remove the air intake sleeve from the radiator frame (fig. 2.198). Fig. 2.199....
Removal and installation the radiator
Removal the radiator Drain the coolant. Remove the front bumper trim. Set the hood lock console to the service position. Continued for all types of vehicles Disconnect the water...
Removal the radiator Drain the coolant. Remove the front bumper trim. Set the hood lock console to the service position. Continued for all types of vehicles Disconnect the water...
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Passat B6
Passat B5
Passat B4
Passat B3
Passat B2
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