NHTSA ID Number: 10122274
Manufacturer Communication Number: QRG - 2014 Passa
TSB/Document Date: 2017-11-08
Summary
2014 Volkswagen
Passat Quick Reference Specification Book This document is an overview which covers -General Information -Vehicle Identification -Sales Codes -Vehicle Lifting -ENGINES -Transmissions
2
116
Component
1 through 6
1 through 6
Nm
Hand-tighten
Tighten diagonally in steps to at least
15 Nm
VW Passat Quick Reference Specification Book
•
February 2014
Step
1
2
3
Component
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 in sequence
Engine –
2.0L CKRA (TDI)
Accessory Bracket Tightening Specifications
Nm
Hand-tighten
40
an additional
45° (⅛ turn)
an additional
90° (¼ turn)
Crankshaft Dimensions
Honing dimension
in mm
Basic dimension
Crankshaft bearing
pin diameter
54.00
-0.022
-0.042
VW Passat Quick Reference Specification Book
Connecting rod bearing
pin diameter
50.90
-0.022
-0.042
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February 2014
117
Piston and Cylinder Dimensions
Honing dimension
in mm
Basic dimension
1)
Piston diameter 1)
Cylinder bore diameter
80.96
81.01
Measurement with coating (thickness = 0.02 mm). The coating wears off.
Piston Ring End Gaps
Piston ring gap
dimensions in mm
1st compression ring
2nd compression ring
Oil scraping ring
New
Wear limit
0.20 to 0.40
0.20 to 0.40
0.25 to 0.50
1.0
1.0
1.0
Piston Ring Clearance
Piston ring to
groove clearance
dimensions in mm
1st compression ring
2nd compression ring
Oil scraping ring
118
New
Wear limit
0.06 to 0.09
0.05 to 0.08
0.03 to 0.06
0.25
0.25
0.15
VW Passat Quick Reference Specification Book
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February 2014
Engine –
2.0L CKRA (TDI)
VW Passat Quick Reference Specification Book
•
February 2014
119
Cylinder Head, Valvetrain – 2.0L CKRA (TDI)
Cylinder Head Cover Overview
1 - Gasket
2 - Cylinder Head Cover
3 - O-ring
Always replace
4 - Hose
5 - Sealing Bushing
6 - Bracket
7 - Grommet
8 - Tensioning Bracket
9 - Bolt
8 Nm
10 - Fuel Rail (high-pressure reservoir)
11 - Bolt
22 Nm
120
VW Passat Quick Reference Specification Book
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February 2014
8 Nm +180° turn
Replace after removing
13 - Fuel Return Line
14 - O-ring
Always replace
15 - Fuel Injector
16 - O-ring
Always replace
17 - Heat Protection Seal
18 - Seal
19 - Cap
20 - Gasket
21 - Grommet
22 - Bracket
23 - Bolt
Tightening specification and sequence, see Cylinder Head Cover
Bolt Tightening Sequence and Specification below
VW Passat Quick Reference Specification Book
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February 2014
121
Engine –
2.0L CKRA (TDI)
12 - Bolt
Cylinder Head Overview
1 - Cylinder Head Gasket
Always replace
2 - Bolt
10 Nm
Install using locking compound, refer to the Parts Catalog
3 - Camshaft Position Sensor -G404 - Cylinder Head
5 - Washer
6 - Bolt
Loosening sequence, see Cylinder Head Bolt Loosening Sequence
below
Tightening sequence and specification, see Cylinder Head Bolt
Tightening Sequence and Specification below
Always replace
7 - Oil Pressure Switch -F120 Nm
122
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
8 - Seal
Always replace
9 - Bolt
20 Nm
10 - Engine Lifting Eye
11 - Seal
Always replace
12 - Bolt
20 Nm
13 - Gasket
Always replace
14 - Vacuum Pump
15 - Bolt
10 Nm
16 - Connecting Piece
17 - Bolt
9 Nm
18 - Gasket
Always replace
19 - Bolt
20 Nm
20 - Engine Lifting Eye
•
February 2014
123
Toothed Belt Drive Overview
1 - Toothed Belt
2 - Bolt
120 Nm + 90° turn
Replace after removing
3 - Crankshaft Toothed Belt Gear
4 - Nut
20 Nm
5 - Idler Roller
6 - Nut
20 Nm + 45° turn
Replace after removing
7 - Tensioning Roller
8 - Bolt
20 Nm + 45° turn
Replace after removing
9 - Camshaft Sprocket
124
VW Passat Quick Reference Specification Book
•
February 2014
11 - Bolt
20 Nm
Engine –
2.0L CKRA (TDI)
10 - Bolt
100 Nm
12 - Hub
13 - Rear Toothed Belt Guard
14 - Bolt
20 Nm
15 - Bolt
20 Nm
Replace after removing
16 - Idler roller
17 - Bolt
50 Nm + 90° turn
Replace after removing
18 - Hub
19 - Nut
95 Nm
20 - High-Pressure Pump 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
Replace after removing
28 - Bolt
10 Nm + 90° turn
Replace after removing
29 - Vibration Damper
30 - Bolt
5 Nm
31 - Protective Plate
32- Bolt
40 Nm + 180° turn
Replace after removing
33 - Engine Mount Bracket
VW Passat Quick Reference Specification Book
•
February 2014
125
Valve Dimensions
Dimension
Diameter a
mm
Diameter b
mm
c
mm
α
∠°
Intake valve
28.10
5.975
99.30
45
Exhaust valve
26.00
5.965
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
126
Wear limit
Bar positive pressure
19.0
Difference between
cylinders
Bar positive pressure
Maximum 5.0
VW Passat Quick Reference Specification Book
•
February 2014
Step
1
Component
Tighten bolts 1 through 6 in sequence
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
Cylinder Head Cover Bolt Tightening
Sequence and Specification
Nm
9
•
February 2014
127
Cylinder Head Tightening Specifications
Step
1
2
3
Component
Tighten bolts 1 through 10 in sequence
Tighten bolts 1 through 10 in sequence
Tighten bolts 1 through 10 in sequence
4
Tighten bolts 1 through 10 in sequence
128
VW Passat Quick Reference Specification Book
Nm
30
50
an additional
90° (¼ turn)
an additional
90° (¼ turn)
•
February 2014
Step
1
2
1)
Component
Tighten bolts and nuts 1 through 24 in
sequence 1)
Tighten bolts and nuts 1 through 24 in sequence
Engine –
2.0L CKRA (TDI)
Bearing Frame Tightening Specifications
Nm
Hand-tighten
10
The guide frame must be in contact with the entire contact surface of the cylinder
head.
VW Passat Quick Reference Specification Book
•
February 2014
129
Lubrication – 2.0L CKRA (TDI)
Oil Filter Bracket and Oil Cooler Overview
1 - Cap
25 Nm
2 - O-ring
Always replace
3 - O-ring
Always replace
4 - O-ring
Always replace
5 - Oil Filter Element
6 - Engine Oil Cooler
7 - Bolt
11 Nm
8 - Seal
Always replace
130
VW Passat Quick Reference Specification Book
•
February 2014
9 - Bolt
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
Always replace
10 - Oil Filter Housing
11 - Seal
Always replace
•
February 2014
131
Cylinder Head, Valvetrain – 2.0L CKRA (TDI)
Oil Pan, Pump and Balance Shaft Module Overview
1 - Bolt
30 Nm
2 - Rear Coolant Pipe
3 - Nut
25 Nm
4 - Bolt
9 Nm
5 - Connection
6 - O-ring
Always replace
7 - Oil Pump
8 - Drive Axle
9 - Lock Ring
10 - Alignment Bushing
132
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
•
February 2014
133
Engine –
2.0L CKRA (TDI)
11 - Balance Shaft Module
12 - Spur Gear
13 - Bolt
20 Nm + 90° turn
Always replace
14 - Bolt
90 Nm + 90° turn
Always replace
15 - Axial Bearing Disc
Always replace
16 - Intermediate Sprocket
Always replace
17 - Axial Bearing Disc
Always replace
18 - Crankcase
19 - Bolt
M7 tighten to 13 Nm + 90° turn
M8 tighten to 20 Nm + 90° turn
Always replace
20 - Alignment Bushing
21 - Bolt
9 Nm
22 - Oil Pipe
23 - Bolt
9 Nm
24 - Bolt
Tightening sequence and specification, see Oil Pan Bolt Tightening
Sequence and Specification below
Always replace
Oil Filter Bracket Bolt Tightening
Sequence and Specification
Note: Replace the oil filter bracket bolts. Install the upper left
bolt and the lower right bolt. Tighten the bolts in 2 steps:
Step
1
Bolts
-Arrows-
- 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 Passa
Replacement Service Bulletin Number:
MFR Communication Date: 2014-02-18
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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