Volkswagen Jetta Service Manual: 2005-2008

Volkswagen repair manual index:

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A

ABS
Antilock brakes (ABS)
Accelerator pedal assembly
20-17
Air conditioning (A/C)
blower motor 87-5
Climatic 87-3
Climatronic 87-8
components 87-3, 87-8
compressor 87-21
condenser 87-20
controls 87-3, 87-4, 87-8, 87-9
dashboard air outlets 70-9
dust and pollen filter 03-69, 87-3,
87-8, 87-10
evaporator 87-10
evaporator drain hose 87-11
expansion valve 87-1, 87-19
flap motors 87-3, 87-8
functions 87-2
housing 87-10
overview 02-18
pressure sensor 87-19
refrigerant oil 87-17
refrigerant system 87-16
sunlight photo sensor 87-9
vents 87-6, 87-7
Air filter
03-46
Airbags
69-1, 69-10
Alarm system
96-15
Alignment
44-3
Alternator (generator)
1.9L engine (TDI) 27-8
2.0L engine (FSI) 27-11
2.5L engine 27-14
belt 03-37
Amplifier
91-5, 91-9
Antenna
91-5
Antifreeze
Engine cooling system
Antilock brakes (ABS)
electrical component 45-4
hydraulic components 45-5
variants 45-1
warning lights 45-3
wheel speed sensor 45-7
Electronic stabilization program (ESP)
Antislip regulation (ASR)
45-2
Antilock brakes (ABS)
Anti-theft
96-15
radio 91-6
A-pillar trim
70-21
Arm rest
rear 72-7
ASR (antislip regulation)
45-2
Antilock brakes (ABS)
Automatic transmission
02-12
ATF 03-59
ATF cooler 37-8
identification 03-8
electrical components 37-3
shift mechanism 37-5
Auxiliary heater
87-3, 87-8, 87-10, 87-11

B

Back-up lights
switch 96-5
switch function
automatic transmission 37-1
DSG 34b-1
Badge, rear
66-6
Battery
27-3
charging 27-6
procedure following interruption of voltage supply 27-7
remote control batteries 57-11
removing and installing 27-7
service 03-34
Belts
ribbed belt 03-37
timing belt, checking 03-42
1.9L replacing 15a-6
2.0L replacing 15b-6
Bleeding brakes
46-4
Blower motor
87-5
Body
components and accessories 02-15
grille 66-5
lock carrier, front 50-1
wheel housing liners 66-1
Trim
Body, front
fender 50-2
lock carrier 50-1
sound absorber panels 03-14
B-pillar trim
70-23
Brake fluid
bleeding 46-4
level 03-25
replacing 03-26
Brake light switch
46-10
Brakes
antilock 45-1
bleeding 47-2
booster 47-8
caliper, bleeding 47-3
front 46-3
rear 46-6
master cylinder 47-9
overview 02-14
pads and discs
checking 03-49
front 46-3
rear 46-6
parking brake 46-9
tandem pump 47-7
vacuum check-valve 46-7
vacuum pump 47-6
Antilock brakes (ABS)
Bumpers
front 63-1
rear 63-4
Bus systems
components 97-15
overview 9-3

C

Caliper
bleeding 47-3
front 46-3
rear 46-6
Camshaft
2.5L engine 02-10
adjustment valve
2.0L engine (FSI) 15b-17
2.5L engine 15c-9
sensor
1.9L engine (TDI) 23-3
2.0L engine (FSI) 24-3, 28-3
2.5L engine 24-10, 28-4
Timing belt
CAN-bus
components 97-15
overview 9-3
Catalytic converter
26-4, 26-9, 26-12
CD changer
91-5
Center console
70-4
Central locking
57-10
Climatic
87-3
Air conditioning (A/C)
Climatronic
87-8
Air conditioning (A/C)
Clutch
assembly
DSG 30-9
manual 30-8
hydraulics
bleeding 30-6
5-speed 30-4
6-speed 30-5
overview 02-12
pedal 30-2
pedal position sensor 30-3
release bearing
5-speed 30-4
6-speed 30-5
Coil spring
front 40-8
rear 42-5
Comfort system
9-4
Component locations (electrical)
97-3
Compression test
1.9L engine (TDI) 15a-2
2.0Lengine (FSI) 15b-2
2.5L 15c-2
Compressor
87-21
Air conditioning (A/C)
Condenser
87-20
Console, center
70-4
Constant velocity (CV) joint
CV joint
Coolant
Engine cooling system
Coolant pump
1.9L engine (TDI) 19-8
2.0L engine (FSI) 19-9
2.5L 19-12
C-pillar trim
70-24
Crankshaft
2.0L engine (FSI) 02-5
2.5L engine 02-10
seal 02-12
Cruise control
27-1
CV joint
40-14
boot 03-56
Cylinder head (1.9L TDI engine)
assembly 15a-4
cover 151-5
valvetrain 15a-16
Cylinder head (2.0L FSI engine)
assembly 15b-4
cover 15b-5
valvetrain 15a-16
Cylinder head (2.5L engine)
assembly 15c-4
cover 15c-5
valvetrain 15c-10

D

Dashboard
air outlets 70-9
center cover 70-15
center trim 70-10
footwell cover, left 70-16
instrument cluster lower trim 70-17
left side trim (left of steering column) 70-11
left side trim (right of steering column) 70-14
side covers 70-10
switches 96-5
Diagnostic link connector (DLC)
24-2, OBD-1
Diagnostic trouble code (DTC)
general OBD-1
P-codes OBD-4
U-codes OBD-29
Diesel fuel injection
23-1
Dimensions
02-3
Direct Shift Gearbox (DSG)
02-13
clutch 30-9
electrical components 34b-3
oil cooler 34b-8
oil, filter 03-62
shift mechanism 34b-4
specifications 34b-2
Disc brakes
Brakes
DLC
Data link connector (DLC)
Door
front 57-2
rear 57-7
Door lock
front 57-3
rear 57-8
Door panel
inner trim 70-19, 70-20
outer 57-5
Door window
assembly
front 64-1
rear 64-2
glass
front 64-2
rear 64-3
rear quarter glass 64-5
regulator 64-5
Drive axle
40-9
boot, checking 03-56
Drive belt
03-37
Drive plate
32-1
DSG (Direct Shift Gearbox)
Direct Shift Gearbox (DSG)
DTC table
Diagnostic trouble code (DTC)
Dual-mass flywheel
30-7
Dust and pollen filter
03-69, 87-3, 87-10

E

E-box (electronics box)
fuses 97-14, 97-22
relays 97-14, 97-29
EDL (electronic differential lock)
45-1
ECM (engine control module)
23-7, 24-17
EGR (exhaust gas recirculation)
26-7
Electrical system
component locations 97-3
fuses 97-21
grounds 97-33
load management 9-6
overview 02-19, 9-1
relays 97-29
troubleshooting 9-7
wiring
diagrams EWD-15
index EWD-6
Electrolyte
27-3
Electronic differential lock (EDL)
45-1
Electronic immobilizer
90-3, 96-15
Electronic power control (EPC)
20-17
Electronic stabilization program (ESP)
45-2
motion sensor unit 45-8
Antilock brakes (ABS)
Electronics box (E-box)
fuses 97-14, 97-22
relays 97-14, 97-29
Emergency flasher switch
96-7
Emergency
car opening 96-17
sunroof closing 60-7
Engine
02-4
balance shaft, 2.0L engine (FSI) 02-5
engine / transmission mount torques
1.9L engine (TDI) 15a-11
2.0L engine 15b-11
identification 03-6
sound absorber panels 03-14
technical data
1.9L engine (TDI) 02-4
2.0L engine (FSI) 02-5
2.5L engine 02-10
Engine control module (ECM)
23-7, 24-17
Engine coolant temperature (ECT) sensor
Engine management
Engine cooling fan
19-16
Engine cooling system
anti-freeze concentration 03-23
components
1.9L engine (TDI) 19-7
2.0L engine (FSI) 19-9
2.5L engine 19-10, 19-11
coolant level 03-23
coolant pump
1.9L engine (TDI) 19-8
2.0L engine (FSI) 19-9
2.5L engine 19-12
draining, filling 19-5
hoses, inspecting 03-25
pressure testing 19-3
thermostat
1.9L engine (TDI) 19-7, 19-8
2.0L engine (FSI) 19-9
2.5L engine 19-10, 19-15
testing 19-4
radiator and cooling fans 19-16
troubleshooting 19-2
Engine lubrication
components
1.9L engine (TDI) 17-5
2.0L engine (FSI) 17-7
2.5L engine 17-11
oil change 03-16
oil filter assembly
1.9L engine (TDI) 17-6
2.0L engine (FSI) 17-7
2.5L engine 17-13
oil pan
1.9L engine (TDI) 17-5
2.0L engine (FSI) 17-7
2.5L 17-11
oil pressure warning system 17-2
oil pump
1.9L engine (TDI) 17-5
2.0L engine (FSI) 17-8
2.5L engine 17-12
Engine management
components
1.9L engine (TDI) 23-3
2.0L engine (FSI) 24-3
2.5L engine 24-10
electronic power control (EPC) 20-17
engine control module (ECM) 24-17
engine coolant temperature (ECT) sensor
2.0L engine (FSI) 19-9
2.5L engine 19-11
engine speed (rpm) sensor
2.0L engine (FSI) 24-3
2.5L engine 24-10
fuel rail
2.0L engine (FSI) 24-8
2.5L engine 24-14
intake manifold
2.0L engine (FSI) 24-6
2.5L engine 24-12
on board diagnostics OBD-1
Ignition
EPC (electronic power control)
20-17
ESP (electronic stabilization program)
Electronic stabilization program (ESP)
Evaporative emissions control (EVAP)
20-18
Evaporator
87-10
Air conditioning (A/C)
Exhaust gas recirculation (EGR)
26-7
Exhaust manifold
1.9L engine (TDI) 21-3
2.0L engine (FSI) 02-7, 21-2, 21-5
2.5L engine 02-9
Exhaust system
components
1.9L engine (TDI) 26-6
2.0L engine (FSI) 26-9
2.5L engine 26-12
installation details 26-3
Expansion valve
87-1, 87-19

F

Fender, front
50-2
Flywheel, dual-mass
30-7
Foglight
94-2
Footwell cover, left
70-16
Front suspension
ball joint 40-4
checking 03-55
coil spring 40-8
CV joint 40-14
drive axle 40-9
strut assembly 40-5
subframe, stabilizer bar, control arm assembly 40-3
triple roller joint, 40-16 to 40-17
wheel bearing 40-1
Fuel filler flap
55-8
Fuel filter
Diesel engine 03-28
gasoline engine 03-32
Fuel injection
Engine management
Fuel injector
2.0L engine (FSI) 24-8
2.5L engine 24-14
pump injector (Diesel) 23-9
Fuel level sensor
20-11
Fuel pressure
20-6, 20-13
Fuel pump
20-3, 20-4, 20-14
check valve 20-7
Fuel storage and supply
02-9
evaporative emissions control 20-18
fuel cooler 20-16
fuel level sensor 20-3, 20-11
fuel pump 20-7, 20-13
tandem pump 20-14
Fuel tank
20-3
flap 55-8
Fuses
97-21

G

Gear selector
automatic transmission 37-5
Direct Shift Gearbox (DSG) 34b-4
manual transmission 34a-3
Generator
Alternator (generator)
Glass
Door window
Glove compartment
70-15
Glow plugs
23-3
relay 23-6
Grab handle
70-18
Grille
66-5
Grounds
97-33

H

Hand brake
Parking brake
Headlight
94-4
adjusting 03-71
vehicle level sensor 40-3
Headliner
printed circuits 96-2
Heating and ventilation
dust and pollen filter 03-69, 87-3,
87-8, 87-10
heater core 87-12
Air conditioning (A/C)
Auxiliary heater
Hood
engine hood 55-1
lock carrier 50-1
Horn
acoustic 96-15
alarm 96-17

I

Ignition system
components
2.0L engine (FSI) 28-3
2.5L engine 28-4
disabling 28-2
Immobilizer
96-15
Instrument cluster
90-1
dimmer 96-6
lower trim 70-17
recoding 90-5
Intake manifold
1.9L engine (TDI) 23-1
2.0L engine (FSI) 24-6
2.5L engine 24-12
Intercooler
1.9L engine (TDI) 21-4
2.0L engine (FSI) 21-8
Interior lights
96-2

J

Jacking vehicle
03-11

K

Key
battery 57-11
Knock sensor
2.0L engine (FSI) 28-3
2.5L engine 28-4

L

License plate light
94-12
Lid
Trunk
Lifting vehicle
03-11
Lights, exterior
controls 94-2
convenience 94-2
foglights 94-2, 94-8
headlights 94-4
rear lights 94-11
side lights 94-9
switch 96-5
Headlight

Lights, interior
96-2
LIN-bus
components 97-17
overview 9-3
Lock carrier, front
50-1

M

Maintenance
air filter 03-46
ATF 03-59
battery 03-34
body and interior 03-68
brake fluid 03-25
brake system 03-49
cooling 03-22
drive axle boots 03-56
dust and pollen filter 03-69
engine oil 03-16
exhaust system 03-56
fuel filter 03-28
maintenance schedules 03-74
parking brake 46-9
ribbed belt 03-37
road test 03-72
sound absorber panels 03-14
spark plugs 03-43
timing belt 03-42
tires and wheels 03-51
transmission fluid
Direct Shift Gearbox (DSG) 03-62
manual 03-57
underbody sealant 03-57
under car maintenance 03-49
windshield wipers and washers 03-70
Manifold
Exhaust manifold
Intake manifold
Manual transmission
applications 02-12
engine / transmission mount torques
1.9L engine (TDI) 15a-11
2.0L engine (FSI) 15b-11
engine to transmission torques
34a-14
fluid 03-57
gear selector 34a-3
identification 03-8
removing and installing (5-speed) 34a-9
Direct Shift Gearbox (DSG)
Master cylinder
brakes 47-8
clutch 30-2, 30-4, 30-5
Mirror
interior 70-3
outside 66-3
Muffler
26-13

N

Navigation
91-4

O

OBD II
OBD-2
Oil
03-16
Engine lubrication
Oil filter
03-18, 03-21
On Board Diagnostics
OBD-1
Oxygen sensor
26-5

P

Parking aid
94-3
Parking brake
46-9
Plenum
bulkhead 50-4
plastic cover 66-5
Pollen filter
03-69, 87-3, 87-10
Power window
Door window
Pump injector (Diesel)
23-9
Pumpe Düse
02-2

R

Radiator
19-16
Radiator grille
66-5
Radio
91-2, 91-7
antenna 91-5
anti-theft 91-6
satellite 91-4
Rain sensor
70-2, 92-2
Rear parcel shelf
70-24
Rear suspension
coil spring 42-5
curb weight position 42-2
overview 42-3
shock absorber 42-5
stabilizer bar 42-7
wheel bearing 42-4
Refrigerant
Air conditioning (A/C)
Relays
97-29
Remote control (locking)
57-11
Ribbed belt
03-37
Run-on mode
9-5

S

Safety
02-17
Satellite radio
91-4
Scan tool
on-board diagnostics II OBD-2
scan tool suppliers OBD-30
Seatbelts
child seat anchors 69-5
front 69-6
rear 69-8
Seats
front 72-1
rear 72-5
rear arm rest 72-7
Secondary air injection system
26-14
Shift-lock
automatic transmission 37-3
Direct Shift Gearbox (DSG) 34b-3
Shock absorber
42-5
Sill panel trim
70-17
Slave cylinder, clutch
30-4, 30-5
Sleep mode
9-5
Sound absorber panels
03-14
Sound system
general 91-1
amplifier 91-5, 91-9
CD changer 91-5
overview 91-3
speakers 91-11
Spark plugs
03-43
Speakers
91-11
Special tools suppliers
OBD-30
Specifications
02-3
Stabilizer bar
rear 42-7
Starter
27-16
Steering
components 48-4
electro-mechanical 02-11, 48-3, 48-4
overview 02-14
rack 48-4
steering angle sensor 48-2, 96-11
steering column components 48-3
steering column trim 70-11, 96-8
steering column switches 96-8
steering lock 98-13
steering wheel 48-5
Strut, front suspension
40-5
Sunlight photo sensor
87-9
Sunroof
components 60-2
drain hoses 60-8
drive motor 60-6
emergency closing 60-7
lubricating 03-68
repairs 60-3
Sun visor
70-14
Suspension
overview 02-14
Front suspension
Rear suspension
Switches
door 96-13
dashboard 96-5
emergency flasher 96-7
exterior lights 96-5
ignition and steering lock 96-11
instrument cluster dimmer 96-6
steering column stalk 96-8

T

Taillight
94-2, 94-11
Tandem pump
47-7
Thermostat
1.9L engine (TDI) 19-7, 19-8
2.0L engine (FSI) 19-9
2.5L engine 19-10, 19-15
testing 19-4
Timing belt
checking 03-42
removing and installing
1.9L engine (TDI) 15a-6
2.0L engine (FSI) 15b-6
Timing chain (camshaft drive chain)
02-10
chain guard cover 15c-6
chain guard cover seal 15c-9
Tiptronic
02- 12
switch 34b-3, 37-3
Tires
03-51, 44-1, 44-2, 44-3
pressure warning 44-2
Toothed belt
Timing belt
Tool suppliers
OBD-30
Torque converter
32-1
Towing
03-9
Transmission
applications and codes 02-12
identification 03-8
Automatic transmission
Direct Shift Gearbox (DSG)
Manual transmission
Trim
center console 70-4
door inner trim 70-19
pillar and side trim 70-21
rear fender inner trim 70-18
sill panel trim 70-17
steering column trim 70-11
trunk trim 70-25
underbody 50-4
Body
Door panel
Triple roller joint
40-16, 40-17
Trunk
lid 55-5
lock 55-9
trim 70-25
Tumble flaps
02-8
Turbocharger
1.9L engine (TDI) 21-3
2.0L engine (FSI) 21-5
Intercooler
Turn signal
front 94-6
rear 94-11

V

Valvetrain
1.9L engine (TDI) 15a-16
2.0L engine (FSI) 15b-16
2.5L engine 15c-10
Value Edition Jetta
02-2
Vehicle identification number (VIN)
01-1, 03-3
Ventilation
dust and pollen filter 03-69, 87-3,
87-8, 87-10
Air conditioning (A/C)
Heating and ventilation
Visor
70-14
Voltage
9-8

W

Water pump
1.9L engine (TDI) 19-8
2.0L engine (FSI) 19-9
2.5L 19-12
Water separator
03-31
Wheel alignment
44-3
Wheel bearing
rear 42-4
Wheel housing liner
66-1
Wheels
03-51, 44-1
alignment 44-3
lock 03-53
Window
Door window
Wipers and washers
blades 03-70
washers 92-7
wipers 92-3
Wiring
diagrams EWD-15
index EWD-6
Work safety
03-3
Working under vehicle
03-12

X

Xenon
94-4