NHTSA ID Number: 10122268
Manufacturer Communication Number: QRG - 2014 Golf-
TSB/Document Date: 2017-11-08
Summary
2014 Volkswagen
Golf, GTI, & Golf R Quick Reference Specification Book: This document is an overview which covers -General Information -Vehicle Identification -Sales Codes -Vehicle Lifting -ENGINES -TRANSMISSIONS
6 - Alignment Pin
7 - Bolt
Tightening specification and sequence, see Ribbed Belt Pulley Side
Sealing Flange - Tightening Specifications and Sequence below
162
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
Ribbed Belt Pulley Side Sealing Flange Tightening Specifications and Sequence
Step
1
2
3
Component
Tighten bolts 1 through 10
Tighten bolts 1 through 6 diagonally in steps
Tighten bolts 7 through 10 in sequence
Nm
Hand tighten
15
15
VW Golf & GTI Quick Reference Specification Book • January 2014
163
Cylinder Block Overview
1 - Seal
2 - Sealing Flange
3 - Cylinder Block
4 - Bolt
60 Nm + 90° turn
Always replace
5 - Flywheel
6 - Intermediate Plate
7 - Bolt
15 Nm
8 - Sealing Flange with Seal
9 - Engine Speed Sensor -G28Bolt 5 Nm
164
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
Crankshaft Overview
1 - Bearing Shell
2 - Bolt
65 Nm + 90° turn
Always replace
3 - Bearing Cap
4 - Thrust Washer
5 - Needle Bearing
6 - Crankshaft
7 - Thrust Washer
VW Golf & GTI Quick Reference Specification Book • January 2014
165
Piston and Connecting Rod Overview
1 - Piston Rings
2 - Piston
3 - Piston Pin
4 - Lock Ring
5 - Connecting Rod
6 - Bearing Shell
7 - Cylinder Block
8 - Connecting Rod Bearing Cap
9 - Oil Spray Jet
10 - Bolt
25 Nm
11 - Bolt
30 Nm + 90° turn
Always replace
166
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
Accessory Bracket Bolt Tightening
Sequence and Specification
Step
1
2
3
Component
Bolts - 1 and 2- M10 x 52.
Bolts - 5 and 6- M10 x 60.
Bolts - 3 and 4- M10 x 30.
Tighten bolts 1 through 6 in sequence
Tighten bolts 1 through 6 in sequence
Tighten bolts 3 and 4
4
Tighten bolts 1, 2, 5 and 6
Nm
Hand tighten
40
45 plus an
additional 45°
(⅛ turn)
additional 90°
(¼ turn)
VW Golf & GTI Quick Reference Specification Book • January 2014
167
Engine Mount Bracket Bolt Tightening
Sequence and Specification
Step
1
168
Component
Tighten bolts 1 through 3 in sequence
Nm
40 plus an additional
180° (½ turn)
VW Golf & GTI Quick Reference Specification Book • January 2014
Crankshaft Dimensions
Reconditioning
dimension in mm 1)
Basic dimension
Crankshaft bearing
pin diameter
54.00
-0.022
-0.042
Connecting rod
bearing pin diameter
50.90
-0.022
-0.042
Piston ring
dimensions in mm
Number 1 Compression Ring
New
Wear limit
0.20 to 0.40
1.0
Number 2 Compression Ring
0.20 to 0.40
1.0
Oil scraping ring
0.25 to 0.50
1.0
Engine –
2.0L CJAA
Piston Ring End Gaps
Piston Ring Clearance
Piston ring
dimensions in mm
Number 1 Compression Ring
Number 2 Compression Ring
Oil scraping rings
New
Wear limit
0.06 to 0.09
0.05 to 0.08
0.03 to 0.06
0.25
0.25
0.15
Piston and Cylinder Dimensions
Piston diameter
Basic dimension
80.96
Cylinder bore
diameter
81.01
VW Golf & GTI Quick Reference Specification Book • January 2014
169
Cylinder Head, Valvetrain – 2.0L CJAA
Cylinder Head Cover Overview
1 - Bolt
5 Nm
2 - Fuel Rail (High Pressure Reservoir)
3 - Bolt
22 Nm
4 - Fuel Injector (Piezo Injection Unit)
5 - Bolt
5 Nm
6 - Sealing Cap
7 - Bushing
8 - Nut
10 Nm
9 - Tensioning Plate
10 - Wire Guide
170
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
11 - Cylinder Head Cover
12 - Gasket
13 - Bolt
10 Nm
14 - Oil Fill Cap
15 - Heat Shield
VW Golf & GTI Quick Reference Specification Book • January 2014
171
Cylinder Head Overview
1 - Cylinder Head
2 - Washer
3 - Cylinder Head Bolt
4 - Bolt
25 Nm
5 - Lifting Eye
6 - Gasket
Always replace
7 - Vacuum Pump
8 - Bolt
10 Nm
9 - Coolant Connection
10 - Bolt
10 Nm
11 - Seal
Always replace
172
VW Golf & GTI Quick Reference Specification Book • January 2014
12 - Bolt
Engine –
2.0L CJAA
25 Nm
13 - Lifting Eye
14 - Cylinder Head Gasket
15 - Camshaft Position Sensor -G4016 - Bolt
10 Nm
VW Golf & GTI Quick Reference Specification Book • January 2014
173
Toothed Belt Overview
1 - Toothed Belt
2 - Bolt
180 Nm + an additional 135° (3/8) turn [the additional tightening can
be done in steps, for example 90° (1/4) + 45° (1/8) turn]
Replace after removing
3 - Crankshaft - Toothed Belt Gear
4 - Nut
20 Nm
5 - Idler Roller
6 - Nut
20 Nm + 45° turn
7 - Tensioning Roller
8 - Bolt
20 Nm + 45° turn
9 - Camshaft Sprocket
174
VW Golf & GTI Quick Reference Specification Book • January 2014
10 - Bolt
11 - Bolt
20 Nm
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
100 Nm
12 - Hub
13 - Rear Toothed Belt Guard
14 - Bolt
20 Nm
15 - Bolt
10 Nm
Always replace
16 - Idler Roller
17 - Bolt
50 Nm + 90° turn
Always replace
18 - Hub
19 - Nut
95 Nm
20 - Toothed Belt Gear
21 - Bolt
20 Nm
22 - Coolant Pump
23 - Bolt
15 Nm
24 - Upper Toothed Belt Guard
25 - Lower Toothed Belt Guard
26 - Center Toothed Belt Guard
27 - Bolt
10 Nm
Always replace
28 - Bolt
10 Nm + 90° turn
Always replace
29 - Belt Pulley/Vibration Damper
30 - Bolt
5 Nm
31 - Shield
32 - Bolt
40 Nm + 180° turn
Always replace
Follow the tightening sequence, refer to Engine Mount Bracket
33 - Engine Mount Bracket
175
Valvetrain Overview
1 - Seal
2 - Bolt
10 Nm
3 - Nut
10 Nm
4 - Bearing Frame
5 - Exhaust Camshaft
6 - Intake Camshaft
7 - Roller Rocker Arm
8 - Hydraulic Lash Adjuster
9 - Valve
10 - Cylinder Head
11 - Valve Stem Seal
12 - Valve Spring
13 - Valve Spring Retainer
14 - Valve Retainer
15 - Sealing Cap
Always replace
176
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
Cylinder Head Cover Bolt Tightening
Sequence and Specification
Step
1
2
Component
Tighten bolts 1 through 7 in sequence
Tighten bolts 1 through 7 in sequence
Nm
Hand tighten
10
VW Golf & GTI Quick Reference Specification Book • January 2014
177
Cylinder Head Bolt Tightening
Sequence and Specification
Step Component
Tighten the bolts using a torque wrench:
1
First pass
2
Second pass
Tighten the bolts further using a ratchet:
3
Third pass
4
178
Final pass
Nm
30
50
an additional
90° (¼ turn)
an additional
90° (¼ turn)
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
Bearing Frame Bolt Tightening
Sequence and Specification
Step
1
2
3
Component
Nm
Tighten bolts 1 through 24 in sequence
Hand tighten
The bearing frame must be in contact with the entire contact
surface of the cylinder head.
Tighten bolts 1 through 24 in sequence
10
VW Golf & GTI Quick Reference Specification Book • January 2014
179
Valve Dimensions
Dimension
Diameter a
mm
Diameter b
mm
Distance c
mm
α
∠°
Intake valve
26.60
5.940
99.30
45
Exhaust valve
26.00
5.940
99.10
45
Note: Intake and exhaust valves must not be refaced
by grinding. Only lapping is permitted.
Compression Pressures
New
Bar positive pressure
25.0 to 31.0
180
Wear limit
Bar positive pressure
19
Difference between
cylinders
Bar positive pressure
Max. 5.0
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
VW Golf & GTI Quick Reference Specification Book • January 2014
181
Lubrication – 2.0L CJAA
Oil Filter Adapter and Engine Oil Cooler Overview
1 - Gasket
Always replace
2 - Bolt
15 Nm + 90° turn
Always replace
First, tighten the upper left and lower right bolts, and then tighten all
4 bolts in a diagonal sequence.
3 - Oil Filter Adapter
4 - Seal
Always replace
5 - Connection
30 Nm
6 - Oil Supply Line
22 Nm
182
VW Golf & GTI Quick Reference Specification Book • January 2014
VW Golf & GTI Quick Reference Specification Book • January 2014
Engine –
2.0L CJAA
7 - Oil Pressure Switch -F122 Nm
Always replace
8 - Cap
25 Nm
9 - O-ring
Always replace
10 - Oil Filter Element
11 - Seal
Always replace
12 - Oil Cooler
13 - Seal
Always replace
14 - Cover
25 Nm
15 - Bolt
10 Nm
16 - Bracket
183
1 - Bolt
15 Nm
2 - Sealing Flange
3 - Chain Tensioner with Tensioning Rail
15 Nm
4 - Oil Dipstick
5 - Guide Tube, Upper
6 - Guide Tube, Lower
7 - Alignment Sleeve
8 - O-ring
Always replace
9 - Bolt
15 Nm
10 - Suction Pipe
11 - Windage Tray
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- Viscosity breakdown as measured in Kurt Orbahn test on 5W...
- As measured in Seq IX test under high load/torque conditions...
- Phosphorus Replacement Technology to help extend the life of...
- Reduces leaks, oil burnoff and power robbing deposits
- 15,000 miles between oil changes*
- Meets or exceeds the following specifications: API SP/SN...
- Or one year, whichever comes first
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TSB/Document ID: QRG - 2014 Golf-
Replacement Service Bulletin Number:
MFR Communication Date: 2014-02-26
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT ADAPTIVE/MOBILITY
MFR Component System:
MFR Component Subsystem:
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