7-speed dual clutch gearbox 0DL

Kapitelübersicht

• Technical data
  1
• 1 Safety information
  1
• 1.1 General safety provisions
  1
• 1.2 Safety measures when working on vehicles with a start/stop system
  2
• 1.3 Notes on tow-starting/towing
  2
• 2 Identification
  4
• 2.1 Gearbox identification
  4
• 3 Repair notes
  5
• 3.1 General information
  5
• 3.2 Rules for cleanliness
  5
• 3.3 General repair instructions
  6
• 3.4 Gaskets and seals
  7
• 3.5 Nuts and bolts
  7
• 4 Technical data
  8
• 4.1 Allocation gearbox - engine
  8
• 4.2 Capacities
  8
• 5 Electrical components
  9
• 5.1 Overview of fitting locations - electrical components
  9
• Clutch
  10
• 1 Clutch
  10
• 1.1 Assembly overview - dual clutch
  10
• 1.2 Removing and installing clutch end cover
  11
• 1.3 Removing dual clutch
  14
• 1.4 Installing dual clutch
  17
• Controls, housing
  25
• 1 Mechatronic unit
  25
• 1.1 Removing and installing mechatronic unit for dual clutch gearbox J743 (gearbox installed)
  25
• 2 Bevel box
  33
• 2.1 Distinguishing between different types of bevel boxes
  33
• 2.2 Removing and installing bevel box
  34
• 2.3 Detaching bevel box from gearbox - gearbox removed
  47
• 3 Selector mechanism
  51
• 3.1 Assembly overview - selector mechanism
  51
• 3.2 Emergency release from position P
  52
• 3.3 Removing and installing selector lever handle
  53
• 3.4 Moving push-button in the handle to installation position
  55
• 3.5 Removing and installing selector mechanism
  57
• 3.6 Removing and installing gear selector cable
  62
• 3.7 Checking selector mechanism
  65
• 3.8 Checking and adjusting selector lever cable
  65
• 3.9 Renewing selector shaft seal
  67
• 4 Removing and installing gearbox
  70
• 4.1 Specified torques for gearbox
  70
• 4.2 Removing gearbox
  71
• 4.3 Installing gearbox
  106
• 5 Assembly mountings
  108
• 5.1 Assembly overview - assembly mountings
  108
• 6 Transporting gearbox
  111
• 7 Dismantling and assembling gearbox
  112
• 7.1 Assembly overview - gearbox
  112
• 8 Securing to engine and gearbox support
  117
• 9 Gear oil circuit
  118
• 9.1 Removing and installing gear oil cooler
  118
• 9.2 Removing and installing gear oil filter
  119
• 10 Gear oil
  122
• 10.1 Checking gear oil level
  122
• 10.2 Draining and filling gear oil
  124
• Gears, shafts
  129
• 1 Currently, no repairs can be made to gears and shafts
  129
• Final drive - differential
  130
• 1 Gear oil
  130
• 1.1 Checking gear oil level
  130
• 1.2 Draining and filling gear oil
  132
• 2 Oil seals
  139
• 2.1 Overview of fitting locations - seals
  139
• 2.2 Renewing left seal
  139
• 2.3 Renewing right oil seal
  142
• 3 Components of bevel box
  146
• 3.1 Assembly overview - components of bevel box
  146
• 3.2 Renewing bevel box seals
  150
• 3.3 Renewing needle bearing (polygon bearing) for stub shaft
  167