2018 Audi TT repair manual

2018 Audi TT OEM factory repair manual – VIN-specific PDF download

The 2018 Audi TT (8S) factory repair manual, taken from Audi's own service information for your VIN: repair procedures, torque specs and wiring diagrams for your exact car. Audi offered the 2018 TT with four engine versions, the 2.0 and 2.5 TFSI petrol engines and 2.0 TDI diesels, each with its own gearbox options (listed below); your manual is built for the engine and gearbox in your VIN.

One payment, one manual, a Google Top Quality Store. Other stores with the badge sell monthly access; factory-manuals.com is the only one that sells the manual outright. It is yours to keep, print and reuse.

The 2018 Audi TT belongs to the third-generation TT (8S), model years 2015–2023. Most procedures are shared with the other years of this generation, but engines, equipment and wiring changed from year to year. The engine line-up is the same as in 2017; what differs is equipment and electrical detail, which is why the wiring diagrams are matched to your VIN.

Engines offered for the 2018 Audi TT

• 2.0 TDI (EA288 Gen. I): CUNA
• 2.0 TFSI: CJSA, CJSB, CNTC, CJXF, CYFB, CJXG, CHHC, DLRA, DHHA, DKTB, DNUF
• 2.0 TFSI (EA888 Gen. III B-cycle): DKZB
• 2.5 TFSI (EA855 Evo): DAZA

You find your engine code on the vehicle data sticker in the spare wheel well and in the service book.

Gearboxes offered

• 6-speed dual clutch: 0D9
• 6-speed manual: 02Q, 0FB
• 6-speed manual: 02S
• 7-speed dual clutch: 0CW
• 7-speed dual clutch: 0GC

On the 2.0 TFSI (EA888 Gen. III) the jobs owners look up most are the coolant pump and thermostat housing, the PCV valve and cleaning carbon from the intake valves. On the EA288 2.0 TDI the particulate filter, AdBlue (SCR) system and EGR cooler are the usual jobs, along with the timing belt.

On a 2018 car the 10th character of the VIN is “J”, a quick way to confirm the model year before you order.

Why VIN-specific matters on an Audi. Two 2018 TTs can leave the factory with different engines, gearboxes, quattro systems and electrical equipment. A generic manual shows all of them and leaves you to guess. Ours is built from Audi's information for your VIN, so the wiring diagrams and procedures are the ones for your car. Delivery takes 12–24 hours.

You get one PDF with an index and bookmarks that stays yours. It works on Windows, Mac, iPhone, Android and tablets, and prints cleanly page by page.

What you'll find in the 2018 Audi TT manual

• General Information and Maintenance
• Engine Mechanical, Cooling and Lubrication
• Fuel Supply and Exhaust System
• Heating, Air Conditioning and Auxiliary Heater
• Brake System and ABS
• Steering and Power Steering Control
• Front and Rear Suspension, Self-Leveling Suspension
• Transmission, Transaxle and Transfer Box
• Driveline, Front and Rear Axle
• Body Repair, Exterior, Interior and Paint
• Doors, Locks, Glass and Window Systems
• Seats, Seat Belts and Airbags
• Wheels, Tires and Vehicle Geometry
• Audio, Visual and Navigation
• Electrical: Charging, Starting and Power Systems
• Exterior and Interior Lighting
• Complete Wiring Diagrams and Fitting Locations

Engines offered for the 2018 Audi TT:

4-cylinder TDI engine, 2.0 ltr. 4-valve common rail (EA288 Gen. I) CUNA

4-cylinder direct injection engine (1.8, 2.0 ltr. 4-valve TFSI - generation III)  CJSA CJSB CNTC CJXF CYFB CJXG CHHC DLRA DHHA DKTB DNUF

4-cylinder direct injection engine (2.0 ltr. 4-valve TFSI, EA 888 Gen. III, B cycle) DKZB

5-cylinder direct injection engine (2.5 ltr. 4-valve TFSI, EA 855 Evo) DAZA

Transmissions offered for the 2018 Audi TT:

6-speed dual clutch gearbox 0D9
6-speed manual gearbox 02Q, 0FB
6-speed manual gearbox 02S
7-speed dual clutch gearbox 0CW
7-speed dual clutch gearbox 0GC

Your manual is built for the version in your VIN.

Free, direct download link in 12-24 hours.