Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
External Pages
's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different variant/trim Section 1 (Rear Final Drive 0BC, 0BD, 0BE & 0BF - General & Technical Data) Section 2 (3.0L - Engine Mechanical, Fuel Injection & Ignition - General & Technical Data - Engine Code(S): CGXB & CTUA) Section 3 (Automatic Transmission 0BK - General & Technical Data) Section 4 (3.0L - MULTIPORT Fuel Injection - Engine Code(S): CGXB & CTUA) Section 5 (3.0L - Turbocharger & Supercharger - Engine Code(S): CGXB & CTUA) Section 6 (3.0L - Exhaust System & Emission Controls - Engine Code(S): CGXB & CTUA) Section 7 (3.0L - Engine Assembly - Engine Code(S): CGXB & CTUA) Section 8 (3.0L - Cooling System - Engine Code(S): CGXB & CTUA) Section 9 (Controls, Housing - Automatic Transmission) Section 10 (Automatic Transmission 0BK - Torque Converter) Section 11 (Final Drive & Differential - Automatic Transmission 0BK) Section 12 (Rear Final Drive 0BC, 0BD, 0BE & 0BF) Section 13 (Gears & Hydraulic Controls - Automatic Transmission 0BK) Section 14 (3.0L - Crankshaft & Cylinder Block - Engine Code(S): CGXB & CTUA) Section 15 (3.0L - Lubrication - Engine Code(S): CGXB & CTUA) Section 16 (3.0L - Ignition/Glow Plug System - Engine Code(S): CGXB & CTUA) Section 17 (3.0L - Cylinder Head & VALVETRAIN - Engine Code(S): CGXB & CTUA) Different car Section 1 (Firing Order & Cylinder Identification) Section 2 (Fluid Capacity Tables) Section 3 (S TRONIC Transmission Internal Components - General & Technical Data) Section 4 (4.0L - Engine Mechanical & Ignition - General & Technical Data - Engine Code: CEUC) Section 5 (3.0L - Engine Mechanical & Glow Plug - General & Technical Data - Engine Code: CPNB) Section 6 (Fuel Supply System - General & Technical Data - Engine Code: CPNB) Section 7 (Fluid Capacity Tables) Section 8 (Fluid Capacity Tables) Section 9 (4.0L - Turbocharger & Supercharger - Engine Code: CEUC) Section 10 (3.0L - Turbocharger & Supercharger - Engine Code: CPNB) Section 11 (4.0L - Cooling System - Engine Code: CEUC) Section 12 (4.0L - Exhaust System & Emission Controls - Engine Code: CEUC) Section 13 (3.0L - Exhaust System & Emission Controls - Engine Code: CPNB) Section 14 (4.0L - Engine Assembly - Engine Code: CEUC) Section 15 (3.0L - Engine Assembly - Engine Code: CPNB) Section 16 (3.0L - Cooling System - Engine Code: CPNB) Section 17 (Fuel Supply System - Engine Code: CPNB) Section 18 (Controls, Housing - S TRONIC Transmission) Section 19 (S TRONIC Transmission Internal Components) Section 20 (4.0L - MULTIPORT Fuel Injection - Engine Code: CEUC) Section 21 (4.0L - Crankshaft & Cylinder Block - Engine Code: CEUC) Section 22 (3.0L - Crankshaft & Cylinder Block - Engine Code: CPNB) Section 23 (3.0L - Lubrication - Engine Code: CPNB) Section 24 (4.0L - Lubrication - Engine Code: CEUC) Section 25 (3.0L - Diesel Fuel Injection - Engine Code: CPNB) Section 26 (Final Drive & Differential - S TRONIC Transmission Internal Components) Section 27 (Final Drive & Differential - S TRONIC Transmission) Section 28 (Gears & Shafts - S TRONIC Transmission Internal Components) Section 29 (3.0L - Ignition/Glow Plug System - Engine Code: CPNB) Section 30 (3.0L - Cylinder Head & VALVETRAIN - Engine Code: CPNB) Section 31 (4.0L - Cylinder Head & VALVETRAIN - Engine Code: CEUC) Section 32 (4.0L - Ignition/Glow Plug System - Engine Code: CEUC)
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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