6-speed automatic gearbox 09G

Chapter overview

• Technical data
  1
• 1 General repair notes
  1
• 1.1 Gearbox
  1
• 1.2 Torque converter
  1
• 1.3 ATF
  1
• 1.4 Automatic gearbox control unit J217 with Fuzzy logic
  1
• 1.5 Control units in vehicle
  1
• 1.6 Information on “09G gearbox”
  1
• 1.7 Tools
  2
• 1.8 Gearbox
  2
• 1.9 Gaskets, seals and oil
  2
• 1.10 Nuts and bolts
  3
• 1.11 Electrical components
  3
• 1.12 Guided fault finding, vehicle self-diagnosis and testing
  4
• 2 Gearbox identification
  5
• 2.1 Gearbox codes
  5
• 3 Code letters, engine allocation
  7
• 4 Capacities
  8
• 4.1 Planetary gearbox and final drive
  8
• Torque converter
  9
• 1 Torque converter
  9
• 1.1 Identification of torque converter
  9
• 1.2 Draining torque converter
  9
• 1.3 Removing and installing torque converter oil seal
  9
• 1.4 Installing torque converter
  10
• Controls, housing
  12
• 1 Connecting »tester«
  12
• 1.1 Connecting vehicle diagnosis, testing and information system VAS 5051
  12
• 2 Electrical and electronic components and their locations
  14
• 3 Multifunction switch F125
  19
• 3.1 Removing multifunction switch F125
  19
• 3.2 Installing multifunction switch F125
  21
• 3.3 Adjusting multifunction switch F125
  22
• 4 Selector mechanism
  24
• 4.1 Assembly overview - selector mechanism
  24
• 4.2 Emergency release of selector lever
  24
• 4.3 Removing and installing selector lever handle
  25
• 4.4 Moving push button to installation position in the handle
  29
• 4.6 Checking selector lever cable
  33
• 4.7 Adjusting selector lever cable
  34
• 5 Checking selector mechanism
  36
• 5.1 Selector lever in “P” position and ignition switched on
  36
• 5.2 Selector lever in “N” position and ignition switched on
  36
• 5.3 Selector lever in position “Tiptronic”
  36
• 5.4 Ignition and light switched on
  36
• 5.5 Selector lever position display
  36
• 6 Removing and installing gearbox
  37
• 6.1 Removing and installing gearbox, 1.6 l - 77 kW, petrol engine
  37
• 6.2 Removing and installing gearbox, 1.6 l - 81 kW, petrol engine
  47
• 6.3 Specified torques for gearbox
  47
• 7 Transporting gearbox
  50
• 8 Checking ATF level and topping up
  51
• 8.1 Checking ATF level
  52
• 8.2 Topping up ATF
  53
• 8.3 Draining and filling ATF
  54
• 9 ATF cooler
  56
• 9.1 Assembly overview - ATF cooler
  56
• 9.2 Removing and installing ATF cooler
  57
• Gears, control
  62
• 1 Renewing oil seal for selector shaft
  62
• 2 Removing and installing ATF pan
  63
• 2.1 Removing
  63
• 2.2 Installing
  64
• 3 Removing and installing ATF strainer
  66
• 3.1 Removing
  66
• 3.2 Installing
  66
• 4 Removing and installing valve body
  68
• 4.1 Overview - valve chest
  68
• 4.2 Removing valve body
  71
• 4.3 Installing valve body
  74
• 4.4 Wire routing, connectors, connections and retainer on valve body
  78
• 4.5 Specified torques
  79
• 5 Removing and installing wiring harness for solenoid valves and senders
  80
• 5.1 Removing
  80
• 5.2 Installing
  80
• 5.3 Removing and installing gearbox input speed sender G182
  80
• 5.4 Removing and installing gearbox output speed sender G195
  81
• Final drive - differential
  83
• 1 Renewing oil seals for flange shafts
  83
• 1.1 Renewing oil seal for left flange shaft
  83
• 1.2 Renewing seal for right flange shaft
  85