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TT 1999
Audi TT 1999 Manuals
Manuals and User Guides for Audi TT 1999. We have
2
Audi TT 1999 manuals available for free PDF download: Repair Manual
Audi TT 1999 Repair Manual (211 pages)
Vehicle air conditioning systems
Brand:
Audi
| Category:
Air Conditioner
| Size: 1.94 MB
Table of Contents
Table of Contents
3
General, Technical Data
5
1 General Information
5
A/C System
5
Refrigerant Oil
11
Safety Precautions
12
Laws and Regulations
16
A/C System Principles
22
1.4 Refrigerant Circuit and Components
25
Refrigerant Circuit and Components
25
Component Replacement
26
Connections for Quick-Release Coupling on Refriger- Ant Circuit
28
O-Ring Seals
28
Refrigerant Circuit Connections with Valve for Switches
30
Refrigerant Circuit Pipes and Hoses
30
Refrigerant Circuit, Cleaning
31
Refrigerant Circuit, Converting R12 to R134A
31
Refrigerant Circuit, Flushing
32
Refrigerant Circuit Flushing with Compressed Air and Nitrogen
33
Refrigerant Circuit Flushing with Refrigerant R134A
36
Refrigerant Circuit, Repairing
43
Switches and Sensors
43
2 Description and Operation
45
Refrigerant Circuit
45
Refrigerant Circuit Precautions
45
Ball Valve
63
Pressure Relief Valve
72
Switches and Sensors on Refrigerant Circuit and Connections
78
Electrical Components Not on Refrigerant Circuit
82
2.4 A/C Service Station
83
A/C Service Station
83
Using Service Station
84
Charging Refrigerant Circuit
87
Connecting for Measuring and Testing, Two Service Connections
87
Connecting for Measuring and Testing, One Service Connection
88
Connecting for Measuring and Testing, no Service Connection
89
Connecting with Air Conditioning Adapter Set V.A.G 1786
90
Connecting with Adapter Set VAG1785/10
91
Draining Refrigerant Circuit
91
Draining Service Station
92
Evacuating Refrigerant Circuit
93
Transferring Refrigerant to Reservoir (Charging Cylinder or Reservoir Bottle) of Service Station
97
3 Specifications
98
Charging Refrigerant
98
Refrigerant R134A Capacities
98
Capacities, Audi A3 (8L_) 1997 through MY 2004 and Audi TT (8N_), from MY 1999
100
Capacities, Audi A3 (8P_) from MY 04
103
Capacities, Audi TT (8J_) from MY 07
104
Capacities, Audi 80 (8A_/8C_), Audi Coupe (8B_) and Audi Cabriolet (8G_), from MY 2002
105
Capacities, Audi A4 (8D_), from MY 95
105
Audi A5 Cabriolet (8F_) from MY 2009
109
Capacities, Audi A4 (8K_) from MY 2008, Audi A5
109
Capacities, Audi 100 and Audi A6 (4A_), from MY 98
110
Capacities, Audi A6 (4B_) from MY 1998 and Audi Allroad (4B_) from MY 2005
111
Capacities, Audi A6 (4F_), from MY 05
116
Capacities, Audi V8 (4C_) from MY 94
117
Capacities, Audi A8 (4D_) from MY 94
118
Capacities, Audi A8 (4E_) from MY 03
119
Capacities, Audi A8 (4H_) from MY 10
119
Features of the Refrigerant System
119
Refrigerant Oils
121
3.4 Refrigerant Oil Capacities
123
Refrigerant Oil Capacities
123
At Start of Production, A/C Compressors Manufactured by
125
Led. Refer to Electronic Parts Catalog (ETKA) and ⇒ Heating
125
Ventilation and Air Conditioning; Rep. Gr. 87 ; Removal and
125
Depending on the Engine, an A/C Compressor Manufactured
125
Time (Introduction Still Open). Refer to Electronic Parts Catalog
125
(ETKA) and ⇒ Heating, Ventilation and Air Conditioning; Rep
125
Gr. 87 ; Removal and Installation
125
Capacities, Audi A2 (8Z_) from MY 01
125
Restrictor (Colored)
125
Removal and Installation
126
Capacities, Audi A3 (8L_) 1997 through MY 2004 and Audi TT (8N_), from MY 1999
126
Capacities, Audi A3 (8P_) from MY 04
127
Capacities, Audi TT (8J_) from MY 07
128
Capacities, Audi 80 (8A_/8C_), Audi Coupe (8B_) and Audi Cabriolet (8G_), from MY 2002
129
3.4.7 Capacities, Audi A4 (8D_), from My 95
130
Vehicle Mod-Production Period Total Quantity of Oil in Refrig-Quantity of Refrigerant Oil in Replace- el Erant Circuit in CM 3 Ment Compressor in CM
133
As of 04.97
134
The Replacement Compressor Contains the Full Quantity of Oil
134
Intended for the Refrigerant Circuit. on A/C Compressor Re
134
Placement, the Quantity of Oil in the A/C Compressor Is There
134
Fore to be Adjusted. Refer to
134
Beginning the Production Year 2006, the Name of the Zexel a
134
C Compressor was Changed from Zexel to Valeo
134
Vehicle Mod-Production Period Total Quantity of Oil in Refrig-Quantity of Refrigerant Oil in Replace- el Erant Circuit in CM 3 Ment Compressor in CM
136
As of
141
4 Diagnosis and Testing
146
Pressure Gauge, Tests and Measurements
146
Leak Detection
147
Refrigerant Circuit Concerns
155
Pressures, Checking
157
5 Removal and Installation
195
Leaking or Damaged Components Except A/C Compressor, Accumulator or Receiver - Circuit Empty of Refrigerant
195
Leaking or Damaged Components Except A/C Compressor, Accumulator or Receiver - Circuit Contains Refrigerant
197
Compressor, Replacing Without Flushing Refrigerant Circuit
197
Compressor, Replacing Due to Leakage or Internal Damage
198
Receiver or Accumulator and Restrictor, Replacing after Cleaning Refrigerant Circuit
199
Receiver or Accumulator, Replacing Without Flushing Refrigerant Circuit
200
Dryer Cartridge and Dryer Bag, Replacing Without Flushing Refrigerant Circuit
201
6 Special Tools
202
Commercially Available Tools and Materials
202
Improvised Tools
207
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Audi TT 1999 Repair Manual (113 pages)
Wheel and Tire
Brand:
Audi
| Category:
Automobile
| Size: 2.95 MB
Table of Contents
Table of Contents
3
1 General Information
5
Wheels and Tires
5
Wheels, Tires, Wheel Alignment
5
Documents and Designations
7
Legal and Technical Requirements for Retrofitting Wheel and Tire Combinations
9
Run-Flat Tire Safety Precautions
10
Run-Flat Tire Installation Instructions
11
Additional Wheel Housing Enlargement, FLAPS
12
Rolling Resistance Tires
12
Multipart Composite Wheels
13
Wheel Bolts
13
Wheel Rims with Glued-On Wheel Trim
13
Wheel Rims, Preparing
15
Tire Requirement and Maintenance
16
Driving Style
20
Snow Chains
26
Tire Wear and Service Life
30
Tires, Rolling Noises
34
Wheels and Tires, Vibration
37
Balancing
38
Finish Balancer
42
Vehicle Pulls to One Side
46
Tire Damage
48
Impact Damage
51
Tire Pressure Monitoring System
56
Wheel Repair Kit
56
Pressure Sensor
57
Emergency Wheels
58
Tires with Emergency Running Characteristics, PAX
58
Tires with Emergency Running Characteristics, SST (Self-Supporting Tire)
65
2 Description and Operation
69
Disc Wheel Design Overview, Wheel Rims
69
Light Alloy Wheels Component Overview
71
Tires with Emergency Running Characteristics (PAX) Component Overview
73
Tire Side Wall Lettering Overview
74
Tire Pressure Monitoring System Assembly Overview
77
Fastener Tightening Specifications
79
3 Specifications
79
Wheel Bolt Tightening Specifications
79
4 Diagnosis and Testing
81
Vehicle Pulls to One Side, Correcting
81
Wheel Rotation, Non-Directional Tires
82
Wheel Rotation, Directional Tires
83
Wheels and Tires, Radial and Lateral Run Out, Checking with Tire Dial Gauge
84
Wheels and Tires, Radial and Lateral Run-Out, Checking with VAG 1435
84
Rim Radial and Lateral Run Out, Checking
85
5 Removal and Installation
87
Wheel, Changing and Mounting
87
Metal Valve Body
91
Wheel Electronics, TPMS, Beru System
96
Wheel Electronics, TPMS, Siemens System
96
Wheel Rims with Replaceable Decorative Trim, Attached with Bolts
97
Wheel Rims with Replaceable Decorative Trim, Glued
97
Tires, Changing
100
Tires, with Run-Flat Tires
102
Tires, Sealed with Sealant
106
6 Special Tools
108
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