Market Position:
The Audi TT (8J) represented Audi's second generation of its iconic compact sports car, positioning itself as a premium, stylish, and performance-oriented coupe and roadster with German engineering pedigree.
Competitors:
Key competitors included the BMW Z4, Porsche Cayman, Mercedes-Benz SLK-Class, Nissan 370Z, and Chevrolet Corvette (entry-level trims).
Key Features:
Distinctive design, available in Coupe and Roadster body styles, Quattro all-wheel-drive system, a range of potent turbocharged and naturally aspirated engines, advanced S tronic dual-clutch transmission.
All Areas:
General Maintenance, Powerplants, Fuel System, Chassis, Powertrains, Electrical, Heating & Ventilation, Bodywork
Estimated Page Count:
High (factory workshop manuals are typically extensive, often exceeding 1000 pages when compiled)
Type:
Complete Workshop Service Repair Manual
Engine Systems:
2.0L TDI (Common Rail Gen II), 2.0L Direct Petrol Injection (Common Rail), 2.0L Direct Petrol Injection Turbo, 2.0L Direct Petrol Injection Turbo TTS, 2.5L Direct Petrol Injection Turbo (5-cylinder), 3.2L Injection (6-cylinder)
Fuel Systems:
Petrol Fuel Supply, Diesel Fuel Supply, Injection & Ignition (6-cyl 3.2L), TDI Injection & Glow Plug (2.0L TDI), Direct Petrol Injection & Ignition (2.5L Turbo, 2.0L Turbo, 1.8L/2.0L Turbo with Timing Chain)
Chassis Systems:
Brake System, Running Gear (FWD & 4WD), Wheels & Tyres, Suspension System (Coupe)
Powertrain Systems:
6-Speed Manual Gearbox (02S FWD, 02Q FWD, 02Q 4WD), 7-Speed Dual Clutch Gearbox (0BH S tronic), Direct Shift Gearbox (02E FWD, 02E 4WD), Rear Final Drive (02D, 0AV, 0BR, 0BY)
Electrical Systems:
General Electrical System, Radio Communication Systems, Jump Start Terminal Fitting, Coupe Electrical & Infotainment Systems
HVAC Systems:
Heating & Air Conditioning (R134a refrigerant)
Bodywork Systems:
General Body Repairs (Exterior & Interior), Body Repairs, Foam Material Filling in Roof Side Members, Coupe Body SSP383
Maintenance Procedures:
Scheduled Maintenance, Fluid Checks and Replacements, Filter Replacements, Belt Inspections, Spark Plug Replacement, Brake System Maintenance
Engine Procedures:
Engine Diagnostics, Overhaul Procedures, Component Replacement (e.g., injectors, turbochargers), Timing Belt/Chain Maintenance, Cooling System Service
Transmission Procedures:
Transmission Fluid Service, Clutch Replacement (Manual), DSG/S tronic Service and Repair, Differential Service
Chassis Procedures:
Brake Pad and Rotor Replacement, Suspension Component Replacement (shocks, control arms), Wheel Alignment, Tire Mounting and Balancing
Electrical Procedures:
Wiring Diagram Interpretation, Component Testing and Replacement (sensors, actuators), Battery Maintenance, Lighting System Repair, Infotainment System Troubleshooting
Bodywork Procedures:
Panel Repair and Replacement, Door and Hinge Adjustments, Sealing Procedures, Paintwork Considerations, Interior Trim Removal and Installation
Depth:
Factory-level diagnostics, repair, and maintenance procedures. Includes detailed specifications, troubleshooting guides, and component overhauls.
File Format Details:
PDF (Portable Document Format), allowing for widespread compatibility.
Print Quality:
High-resolution, enabling clear reproduction of diagrams, illustrations, and text when printed.
Binding Type:
Digital Download (N/A for print binding)
Paper Type:
Digital Download (N/A for print paper type)
Most Common Engine:
2.0L TFSI (Direct Petrol Injection Turbo) - EA113 engine family
2.0 Tfsi Power:
Approximately 200-211 PS (147-155 kW) depending on specific tuning and market.
3.2 Vr6 Power:
Approximately 250 PS (184 kW).
2.5 Tfsi Power:
Approximately 265 PS (195 kW) for TTS models.
Fuel Delivery:
Direct Injection (TFSI/TDI) and Multi-Point Injection (older variants, though not prominently listed for 2007) with sophisticated fuel pumps and injectors.
Diesel Engine Tech:
Common Rail Generation II TDI technology with piezoelectric injectors and variable geometry turbochargers.
NHTSA Rating:
Likely achieved 5-star ratings in frontal and side crash tests from NHTSA (National Highway Traffic Safety Administration) and Euro NCAP given Audi's safety focus.
Active Safety:
Anti-lock Braking System (ABS), Electronic Stability Control (ESC/ESP), Traction Control (ASR), Electronic Differential Lock (EDL), Tire Pressure Monitoring System (TPMS).
Passive Safety:
Advanced front airbags, side airbags, optional head-thorax airbags, rollover protection system (for Roadster), front and rear crumple zones, high-strength safety cell.
Infotainment System:
Audi's Chorus, Concert, or Symphony infotainment systems were available, often featuring CD players, AM/FM radio, and optional satellite navigation and Audi Music Interface (AMI) for iPod connectivity.
Display:
Central dashboard display for audio, climate, and optional navigation. Some models featured a pop-up screen for the navigation system.
Driver Assistance Features:
Parking sensors (rear), cruise control, rain-sensing wipers, automatic headlights.
Connectivity Options:
Bluetooth hands-free calling (optional), AMI for audio device connectivity.
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first, using synthetic oil. Consult manual for specific engine types.
Major Service Interval:
Spark plug replacement generally around 40,000-60,000 miles. Timing belt (if applicable, though many 2007 TTs use timing chains) or chain checks at higher mileages. DSG service typically every 40,000 miles.
Engine Oil Spec:
Refer to Audi's specific oil specifications (e.g., VW 502 00 or VW 504 00 for petrol, VW 507 00 for diesel), typically 5W-40 or 0W-30 synthetic. Check oil cap or manual.
Coolant Spec:
G12/G12+ or G13 coolant (pink or purple) mixed with distilled water.
Brake Fluid Spec:
DOT 4 or DOT 5.1 brake fluid.
Dsg Fluid Spec:
Specific G052 182 transmission fluid for DSG transmissions.
Common Issues:
DSG transmission mechatronic unit issues, oil consumption on some TFSI engines, potential for water ingress in older Roadster soft tops, ignition coil failure, fuel pump issues, intake manifold flap issues on some TFSI engines.
Brand Heritage:
Audi, a German manufacturer with a long history dating back to the early 20th century, known for its engineering prowess, Quattro all-wheel-drive technology, and premium vehicles.
Second Generation Introduction:
The second generation TT (Type 8J) was introduced in 2006 for the 2007 model year, building upon the iconic design of its predecessor with a more modern and aggressive aesthetic.
Production Period:
The Type 8J generation was produced from 2006 to 2014.
