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
Charge air hose clamp (13 mm wide)
Charge air pressure sensor/intake air temperature
sensor-to-Charge Air Cooler (CAC) bolt
Coolant pipe to engine bolt
VW Passat Quick Reference Specification Book
•
Nm
8
3
5.5
5
9
February 2014
155
Diesel Fuel Injection – 2.0L CKRA (TDI)
Fuel Rail and Injector Overview
1 - Seal
2 - Copper Washer
Always replace
3 - O-ring
Always replace
4 - Fuel Injector
5 - O-ring
Always replace
6 - Fuel Return Line
To fuel tank
7 - Bolt
8 Nm + 180° turn.
Always replace
8 - Tensioning Bracket
156
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
9 - High-Pressure Line
28 Nm
10 - Bolt
22 Nm
11 - Fuel Rail (high-pressure reservoir)
12 - Fuel Return Hose
13 - Fuel Pressure Regulator Valve -N27680 Nm
Replace after removing
14 - O-ring
Always replace
15 - High-Pressure Line
16 - O-ring
8 Nm
17 - Fuel Pressure Sensor -G247100 Nm
Replace after removing
18 - Grommet
•
February 2014
157
High-Pressure Pump Overview
1 - Accessory Bracket
2 - Bolt
20 Nm + 180° turn
Replace after removing
3 - Hub
4 - High-Pressure Pump Toothed Belt Gear
5 - Bolt
20 Nm
Replace after removing
6 - Nut
95 Nm
7 - Bolt
20 Nm + 45° turn
Replace after removing
8 - High-Pressure Pump
9 - Fuel Supply Hose
10 - Fuel Return Hose
11 - High-Pressure Line
28 Nm
158
VW Passat Quick Reference Specification Book
•
February 2014
Engine –
2.0L CKRA (TDI)
VW Passat Quick Reference Specification Book
•
February 2014
159
Air Filter Housing Overview
1 - Hose Connection
2 - Air Guide Pipe
3 - Bolt
1.5 Nm
4 - Mass Airflow Sensor -G705 - O-ring
Always replace
6 - Screw
1.5 Nm
7 - Bolt
8 Nm
8 - Sleeve
9 - Washer
10 - Upper Air Filter Housing
11 - Air Filter Element
12 - Grille
13 - Lower Air Filter Housing
160
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
14 - Water Drain Hose
15 - Intake Air Guide
16 - Adjusting Element
17 - Bolt
1.5 Nm
18 - Preheating Intake Manifold
8 Nm
19 - Connecting Hose
20 - Spring Clamps
21 - Seal
22 - Bolt
8 Nm
23 - Hose Clamp
5.5 Nm
•
February 2014
161
Intake Manifold Overview
1 - Intake Manifold
2 - Gasket
Always replace
3 - Connecting Pipe
4 - Bolt
20 Nm
5 - Gasket
Always replace
6 - Bolt
20 Nm
7 - EGR Vacuum Regulator Solenoid Valve -N18- with EGR
Potentiometer -G2128 - Bolt
8 Nm
9 - Seal
Always replace
10 - Throttle Valve Control Module -J338162
VW Passat Quick Reference Specification Book
•
February 2014
11 - Bolt
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
10 Nm
Replace after removing
12 - Gasket
Always replace
13 - Bolt
10 Nm
14 - Bolt
10 Nm
15 - Stud Bolt
40 Nm
16 - Support
17 - Guide Tube
18 - Clip
19 - Bolt
10 Nm
20 - Seal
Always replace
21 - Gasket
Always replace
22 - Bolt
8 Nm
23 - Fuel Return Line
24 - Bolt
8 Nm
•
February 2014
163
Fastener Tightening Specifications
Component
Connecting tube bolts
Differential Pressure Sensor -G505- on the
Mount
Mount on the Engine Mount Bolts
Exhaust Pressure Sensor 1 -G450- on the
Mount
Fuel Pressure Regulator Valve -N276
Heated oxygen sensor -G39Intake manifold-to-cylinder head bolt
Lower air filter housing-to-body bolt
Lower support bolts on the engine
Lower support bolts on the engine
Oil dipstick guide tube bolt
Throttle valve control module support bolt
Toothed Belt Sprocket to Hub Bolts
Upper support bolts on the throttle valve
control module -j3381)
Fastener
size
-
Nm
-
20
4
-
80
50
8
8
40
40
10
10
20
10
20
4
Only grease the threads with Hot Bolt Paste -G 052 112 A3-. Do not allow the Hot
Bolt Paste -G 052 112 A3- to enter the slits on the sensor body.
164
VW Passat Quick Reference Specification Book
•
February 2014
Engine –
2.0L CKRA (TDI)
VW Passat Quick Reference Specification Book
•
February 2014
165
Exhaust System, Emission Controls – 2.0L
CKRA (TDI)
Front Exhaust Pipe with Particulate Filter Overview
1 - Differential Pressure Sensor -G5052 - Exhaust Gas Temperature Sensor 4 -G64845 Nm
3 - Nut
9 Nm
4 - Shield
5 - Heated Oxygen Sensor -G3950 Nm
6 - Front Exhaust Pipe with Particulate Filter
7 - Gasket
Always replace
8 - Clamp
7 Nm
166
VW Passat Quick Reference Specification Book
•
February 2014
9 - Nut
VW Passat Quick Reference Specification Book
•
Engine –
2.0L CKRA (TDI)
25 Nm
10 - Clamp
3.5 Nm
11 - Exhaust Gas Recirculation (EGR) Pipe
12 - Gasket
13 - Bracket
14 - Control Line
45 Nm
15 - Control Line
16 - Clip
17 - Exhaust Pressure Sensor 1 -G45018 - Exhaust Gas Temperature Sensor 3 -G49545 Nm
19 - Connecting Hose
20 - Bracket
21 - Bolt
23 Nm
22 - Nut
23 Nm
February 2014
167
NOx Reduction Catalytic Converter Overview
1 - Gasket
Always replace
2 - Nuts
23 Nm
3 - NOx Sensor -G2954 - Bolt
25 Nm
5 - NOx Reduction Catalytic Converter
6 - Clamp
5 Nm
7 - Gasket
Always replace
8 - Reducing Agent Injector -N474-
168
VW Passat Quick Reference Specification Book
•
February 2014
Engine –
2.0L CKRA (TDI)
Exhaust Door Control Unit Overview
1 - Exhaust Pipe with NOx Sensor -G2952 - Clamp
7 Nm
3 - Seal
Always replace
4 - Exhaust Door Control Unit -J8835 - NOx Reduction Catalytic Converter
VW Passat Quick Reference Specification Book
•
February 2014
169
NOx sensor -G295- Overview
1 - Wiring Harness
2 - NOx sensor -G29552 Nm
3 - Exhaust Door Control Unit -J8834 - NOx Reduction Catalytic Converter
5 - NOx Sensor Control Module -J5836 - Connector
7 - Nut
6 Nm
8 - Bracket
9 - Bracket
170
VW Passat Quick Reference Specification Book
•
February 2014
Engine –
2.0L CKRA (TDI)
Muffler and Mounts Overview
1 - Clamping Sleeve
2 - From the NOx Reduction Catalytic Converter
3 - Bolts
25 Nm
4 - Bracket
5 - Suspended Mount
6 - Rear Muffler
7 - Clamping Sleeve
8 - Bracket
9 - Rear Subframe
VW Passat Quick Reference Specification Book
•
February 2014
171
Exhaust Temperature Control Overview
1 - Exhaust Gas Temperature Sensor 3 -G49545 Nm
2 - Exhaust Gas Temperature Sensor 2 -G44845 Nm
3 - Heated Oxygen Sensor -G39- with Oxygen Sensor Heater -Z1950 Nm
4 - Exhaust Gas Temperature Sensor 4 -G64845 Nm
5 - Exhaust Gas Temperature Sensor 1 -G23545 Nm
6 - Turbocharger
7 - Gasket
8 - EGR Temperature Sensor -G989 - Exhaust Gas Recirculation (EGR) Pipe
10 - Particulate Filter
172
VW Passat Quick Reference Specification Book
•
February 2014
Engine –
2.0L CKRA (TDI)
VW Passat Quick Reference Specification Book
•
February 2014
173
Exhaust Gas Recirculation Overview
1 - Bolt
1.5 Nm
2 - Exhaust Gas Recirculation (EGR) Pipe
3 - EGR Temperature Sensor -G984 - Gasket
5 - Gasket
Always replace
6 - Gasket
Always replace
7 - Bolt
9 Nm
8 - Gasket
Always replace
9 - Exhaust Gas Recirculation (EGR) Pipe
10 - Bolt
9 Nm
11 - Exhaust Gas Recirculation (EGR) Cooler
174
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
Engine –
2.0L CKRA (TDI)
12 - Gasket
Always replace
13 - Exhaust Gas Recirculation (EGR) Pipe
14 - Clamp
5 Nm
15 - Bolt
9 Nm
16 - Control Line
•
February 2014
175
Reducing Agent (AdBlue®) Tank Overview
1 - Cap
2 - Gasket
3 - Sound Insulation
4 - Reducing Agent Tank
5 - Bolt
25 Nm
176
VW Passat Quick Reference Specification Book
•
February 2014
1 - Wiring Harness
2 - Delivery Line
3 - Bolt
5 Nm
4 - Reducing Agent Pump -V4375 - Seal
Always replace
6 - Gasket
Always replace
7 - Lock Ring
80 Nm
8 - Delivery Module
9 - Gasket
10 - Filter
11 - Seal
12 - Cap
VW Passat Quick Reference Specification Book
•
February 2014
177
Engine –
2.0L CKRA (TDI)
Reducing Agent (AdBlue®) Delivery Module Overview
Reducing Agent (AdBlue®) Delivery Line Overview
1 - Delivery Line Connector
2 - Delivery Line Connector
3 - Electrical Harness Connectors
4 - Reducing Agent Tank
5 - Reducing Agent Delivery Line
6 - Clamp
Always replace
7 - Gasket
Always replace
8 - Reducing Agent Injector -N4749 - NOx Reduction Catalytic Converter
10 - NOx Sensor -G295-
178
VW Passat Quick Reference Specification Book
•
February 2014
VW Passat Quick Reference Specification Book
•
Engine –
2.0L CKRA (TDI)
Fastener Tightening Specifications
Component
Coolant Pipe on the Engine Control
Exhaust Gas Recirculation Temperature Sensor to
Exhaust Gas Recirculation Pipe
Heat Shield Nuts
Tunnel Bridge to Underbody Bolt
Nm
9
20
9
- 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...
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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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