Checking fuel pressures and for internal leaks
07.3—120 Checking fuel pressures and for internal leaks A. Standard version Test values in bar gauge pressure Engine 110.984/985 110.986/987 110.988/989 110.990 System pressure at idle with engine cold…
Checking and regulating engine
07.3—110 Checking and regulating engine A. Standard version Testing and adjusting values Engine Idle speed 1/min Idle speed emission value % CO 110.984/985/986/987 750-850 0.5-1.5 110.988/989/990 700-800 Battery…
Checking and adjusting on-off ratio
07.3—105 Checking and adjusting on-off ratio National version Identification: Information label in national language on radiator cross member. Adjust engines according to data on respective emission label. Testing and adjusting values …
Adjustment of idle speed
07.3—100 Adjustment of idle speed A. Standard version Checking and adjusting data Engine Idle speed 1/min Idle speed emission value %CO 110.984/985 110.986/987 750-850 0.5-1.5 110.988 110.989 110.990 700-800…
Removal and installation of accelerator pedal
07.2—330 Removal and installation of accelerator pedal Self-made tool Remover for accelerator pedal Version 1 Removal 1 Remove accelerator pedal (51) from bearing plate (54). For this purpose, disengage clip from bearing…
Removal and installation of front wall regulating shaft
07.2—320 Removal and installation of front wall regulating shaft Removal 1 Remove accelerator pedal (07.2—330). 2 Disconnect regulating rod (24) and return spring in vehicle interior. Model 114 Model 116 …
Removal and installation of engine longitudinal regulating shaft
07.2—310 Removal and installation of engine longitudinal regulating shaft Removal 1 Disconnect regulating rod (46). Model 114 Model 116 On vehicles with stepless full throttle stop adjustment, force off regulating rod together…
Adjustment of regulating linkage
07.2—300 Adjustment of regulating linkage Length of regulating rods in mm1) Regulating rod, item 24 46 130 144 114 88 69 120 306 116 122 l) Measured from center of ball socket…
Removal and installation of fuel pump
07.2—212 Removal and installation of fuel pump Special tool Clamp 000 589 40 37 00 Note SW13 DIN 837 To facilitate loosening or tightening of fastening screws during removal and installation of…
Checking fuel pump
07.2-210 Checking fuel pump Test values Measuring point prior to pump inlet Vacuum (suction end) at starting speed mbar (mm Hg) 335-470 (250-350) max. pressure drop within first minute mbar (mm…