VWUSA.COM VW MK5 MKV New Jetta New Model ... - VAGLinks.com

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Engines A clamping flange on the cylinder head allows easy removal and installation of the exhaust turbocharger/manifold module. The terminal block does not require removal. The exhaust manifold is split. A divider in the manifold ensures a steady flow of exhaust gases to the turbine. The ports of cylinders 1 and 4 and cylinders 2 and 3 are separated based on the firing order. The divider also prevents the exhaust gas pressure from expanding into the other cylinders. This maintains turbine speed and optimizes turbocharger response. 42 Terminal Block Cylinder 1 Divider 332_025 332_026
Charge Air Ducting and Boost Pressure Control The boost pressure and intake pressure are converted to control pressure by the pulse width modulated Wastegate Bypass Regulator Valve N75. Control pressure acts on the pressure unit that actuates the wastegate flap. The wastegate flap opens a bypass and allows some of the exhaust gases to flow past the turbine wheel into the exhaust system. This control system regulates the turbine speed and sets the maximum boost pressure. Wastegate Bypass Regulator Valve N75 Pressure Unit Turbocharger Recirculating Valve N249 Wastegate Engines If the control system fails, the boost pressure acts directly on the pressure unit. The increased spring pressure reduces maximum boost down to minimum boost. Brake Booster Servo Vacuum Pump Charge Air Cooler 332_011 Water Connection Evaporative Emission (EVAP) Canister Purge Regulator Valve N80 Oil Filter Module 43
Page 1 and 2: The new Jetta New Model Introductio
Page 3: Introduction ......................
Page 6 and 7: Introduction The New Jetta The new
Page 8 and 9: Introduction Technical Specificatio
Page 10 and 11: Body Chassis Construction Static an
Page 12 and 13: Body Exterior Parts Impact-Absorbin
Page 14 and 15: Body Windows The windows on the new
Page 16 and 17: Body Hood Latch Cable The hood latc
Page 18 and 19: Body New Door Design The doors on t
Page 20 and 21: Body Seat Design Features Front Sea
Page 22 and 23: Body Storage Areas The new Jetta fe
Page 24 and 25: Passenger Safety Overview The new J
Page 26 and 27: Passenger Safety Two-Stage Airbags
Page 28 and 29: Passenger Safety 24 Rear Side Cushi
Page 30 and 31: Engines 2.5L/150 HP 5-Cylinder Engi
Page 32 and 33: Engines Dual Overhead Cam Head The
Page 34 and 35: Engines Intake Manifold The intake
Page 36 and 37: G62 G476 Engines Engine Control Sys
Page 38 and 39: Engines 2.0L/200 HP 4-Cylinder Turb
Page 40 and 41: Engines Engine Balancer Shaft The b
Page 42 and 43: Engines Toothed Belt Drive As with
Page 44 and 45: Engines Crankcase Ventilation A con
Page 48 and 49: Engines Overrun Air Divert Control
Page 50 and 51: Engines Tumble Flaps At different e
Page 52 and 53: Engines Actuators and Sensor Diagra
Page 54 and 55: Engines 1.9L/105 HP TDI Engine with
Page 56 and 57: Automatic Transmission 6-Speed Dire
Page 58 and 59: Suspension Suspension Features The
Page 60 and 61: Electrical System Fuse and Relay Lo
Page 62 and 63: Electrical System CAN Networking Co
Page 64 and 65: Electrical System Air Conditioning
Page 66 and 67: Heating and Air Conditioning Introd
Page 68 and 69: Heating and Air Conditioning Functi
Page 70 and 71: Heating and Air Conditioning The ma
Page 72 and 73: Heating and Air Conditioning Overvi
Page 74 and 75: Heating and Air Conditioning Functi
Page 76 and 77: Heating and Air Conditioning Sensor
Page 78 and 79: Heating and Air Conditioning Actuat
Page 80 and 81: Radio and Navigation MFD 2 Radio DV
Page 82 and 83: Service New Special Tools Tool Numb
Page 84: Knowledge Assessment 80 An on-line

VWUSA.COM VW MK5 MKV New Jetta New Model ... - VAGLinks.com

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