2008 Volvo XC70FACTORY OEM SERVICE PROCEDURE

Transmission Components

Fig 1: Identifying Cross-Section Of Transmission
GLL156312Courtesy of VOLVO CARS CORPORATION
Number  Designation  Number  Designation 
1 Clutch C2 8 Torque converter
2 Brake B2 9 Differential unit
3 Freewheel F1 10 Driven counter rotating gear
4 Front planetary train 11 Driven gear
5 Clutch C1 12 Rear planetary train, Ravigneaux
6 Brake B1 13 Input shaft
7 Clutch C3    
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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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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