External Pages
These are pages that do not belong to the exact selected vehicle (2021 Audi S4 Premium), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.- Different car
- Section 1 (Wheels, Tires And Wheel Alignment (Wheel And Tire Guide General Information))
- Section 2 (Cooling System (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 3 (Exhaust System, Emission Controls (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 4 (General, Technical Data (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 5 (Generic Scan Tool [CYMC,DJYA,DPAA] (2 Of 2))
- Section 6 (Generic Scan Tool [CYMC,DJYA,DPAA] [Engine DTC Tables])
- Section 7 (MULTIPORT Fuel Injection [CWGD])
- Section 8 (Engine Assembly (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 9 (Crankshaft, Cylinder Block (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 10 (MULTIPORT Fuel Injection (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 11 (Lubrication (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 12 (Turbocharger, Supercharger (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 13 (Cylinder Head, VALVETRAIN (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 14 (Ignition/Glow Plug System (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)))
- Section 15 (General Information)
- Section 16 (General, Technical Data Brake System (1 Of 2))
- Section 17 (Antilock Brake System (1 Of 2))
- Section 18 (Hydraulic Components (Brake System) (1 Of 2))
- Section 19 (Mechanical Components (Brake System) (1 Of 2))
- Section 20 (Wheels, Tires, Wheel Alignment (Suspension, Wheels, Steering))
- Section 21 (General, Technical Data 2.0L (DMSA))
- Section 22 (General, Technical Data 2.0L (DPAA))
- Section 23 (General, Technical Data Body Exterior)
- Section 24 (General, Technical Data Fuel Supply System)
- Section 25 (General, Technical Data Heating, Ventilation And Air Conditioning)
- Section 26 (General, Technical Data Suspension, Wheels, Steering)
- Section 27 (General, Technical Data Body Interior)
- Section 28 (General, Technical Data Brake System (2 Of 2))
- Section 29 (General, Technical Data Electrical Equipment)
- Section 30 (General, Technical Data Refrigerant R1234YF Servicing)
- Section 31 (Interior Trim)
- Section 32 (Communication (1 Of 2))
- Section 33 (Generic Scan Tool 3.0L (2022) (1 Of 2))
- Section 34 (Generic Scan Tool 3.0L (2022) - Transmission DTC Tables)
- Section 35 (Air Conditioning Refrigerant R1234YF Servicing (1 Of 2))
- Section 36 (2022 AUDI Service)
- Section 37 (Air Conditioning Refrigerant R134A Servicing (1 Of 3))
- Section 38 (Air Conditioning Refrigerant R1234YF Servicing (2 Of 2))
- Section 39 (Air Conditioning (1 Of 2))
- Section 40 (Electric Drive (DPAA))
- Section 41 (Wiring)
- Section 42 (Wires)
- Section 43 (Air Conditioning (2 Of 2))
- Section 44 (Charging System (Starter, Generator) And Cruise Control)
- Section 45 (Air Conditioning Refrigerant R134A Servicing (2 Of 3))
- Section 46 (Charging System (Battery, Starter, Generator), Cruise Control)
- Section 47 (Exterior Lights, Switches)
- Section 48 (Bumpers)
- Section 49 (Instruments)
- Section 50 (Wiper/Washer Systems)
- Section 51 (Interior Lights, Switches)
- Section 52 (Interior Lights, Lamps And Switches)
- Section 53 (Mechanical Components (Brake System) (2 Of 2))
- Section 54 (Antilock Brake System (2 Of 2))
- Section 55 (Hydraulic Components (Brake System) (2 Of 2))
- Section 56 (Air Conditioning Refrigerant R134A Servicing (3 Of 3))
- Section 57 (Interior Equipment)
- Section 58 (Passenger Protection, Airbags, Seat Belts)
- Section 59 (Seat Frames)
- Section 60 (Seat Upholstery, Covers)
- Section 61 (Body Front)
- Section 62 (General Information)
- Section 63 (MULTIPORT Fuel Injection 2.0L (DMSA))
- Section 64 (Exhaust System, Emission Controls 2.0L (DMSA))
- Section 65 (Exhaust System, Emission Controls 2.0L (DPAA))
- Section 66 (Wheels, Tires, Wheel Alignment (Wheel And Tire Guide General Information))
- Section 67 (Wheels, Tires, Wheel Alignment (Wheel And Tire Guide))
- Section 68 (Wheels, Tires, Wheel Alignment (Wheel And Tire Guide))
- Section 69 (Front Suspension)
- Section 70 (Steering)
- Section 71 (Self-Leveling Suspension)
- Section 72 (Rear Suspension)
- Section 73 (Exterior Equipment)
- Section 74 (Heating, Ventilation)
- Section 75 (Fuel Supply)
- Section 76 (Hood, Lids)
- Section 77 (Front Doors, Central Locking System)
- Section 78 (Rear Doors)
- Section 79 (Glass, Window Regulators)
- Section 80 (Sunroof)
- Section 81 (Crankshaft, Cylinder Block 2.0L (DPAA))
- Section 82 (Cylinder Head, VALVETRAIN 2.0L (DPAA))
- Section 83 (MULTIPORT Fuel Injection 2.0L (DPAA))
- Section 84 (Engine Assembly 2.0L (DPAA))
- Section 85 (Lubrication 2.0L (DPAA))
- Section 86 (Turbocharger, Supercharger 2.0L (DPAA))
- Section 87 (Ignition/Glow Plug System 2.0L (DPAA))
- Section 88 (Engine Assembly 2.0L (DMSA))
- Section 89 (Crankshaft, Cylinder Block 2.0L (DMSA))
- Section 90 (Lubrication 2.0L (DMSA))
- Section 91 (Turbocharger, Supercharger 2.0L (DMSA))
- Section 92 (Cylinder Head, VALVETRAIN 2.0L (DMSA))
- Section 93 (Ignition/Glow Plug System 2.0L (DMSA))
- Section 94 (Generic Scan Tool 3.0L (2022) - Engine DTC Tables (P0420 - P2243))
- Section 95 (Generic Scan Tool 3.0L (2022) - Engine DTC Tables (P2237 - U0093))
- Section 96 (Generic Scan Tool [CYMC,DJYA,DPAA] [Transmission DTC Tables & Diagnostic Procedures])