1 Series 125i (N52K) Convertible: 4 Tightening Torques
Also for this vehicle: 1 Series 120i (N43) Convertible, 1 Series 120i (N46T) Convertible, 1 Series 128i (N52K) Convertible.
Maintenance
General
Diagnostics
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00 Maintenance And General Data10 pages
- Excerpt From Company Standard BMW GS 90003-22
- M10 And M10 X 1 - Maximum Tightening Torques Acc
- M12 And M12x1.5 - Maximum Tightening Torques Acc
- M14 And M14x1.5 - Maximum Tightening Torques Acc
- M16 And M16x1.5 - Maximum Tightening Torques Acc
- M18 And M18x1.5 - Maximum Tightening Torques Acc
- M4 And M5 - Maximum Tightening Torques Acc
- M6 And M7 - Maximum Tightening Torques Acc
- M8 And M8 X 1 - Maximum Tightening Torques Acc
11 Engine (N52K)36 pages
- 11 Engine Block › Crankcase2
12 Cylinder Head With Cover3 pages
- 14 Housing Cover › Transmission Closing Plate
21 Crankshaft With Bearing5 pages
- 22 Flywheel › Flywheel
23 Vibration Damper2 pages
24 Connecting Rod With Bearing3 pages
- 28 V-ribbed Belt W.tens.-deflect.elemt › Ribbed V-belt With Tension And Deflection System
- 31 Camshaft › Camshaft
- 36 Variable Camshaft Timing › Variable Camshaft Control VANOS
- 37 Variable Valve Gear › Variable Valve Gear
- 41 Oil Pump With Filter And Drive › Oil Pump With Strainer And Drive2
- 42 Oil Filter And Lines › Oil Filter Element With Connections
- 51 Water Pump With Drive › Electric Water Pump With Drive
- 52 Fan › Fan
53 Thermostat And Connections3 pages
61 Intake Manifold2 pages
- 62 Exhaust Manifold › Exhaust Manifold
- 66 Vacuum Pump › Vacuum Pump
- 72 Air Pump, Lines And Control Valves › Air Pump, Lines And Control Valves
78 Emission Control, Oxygen Sensor2 pages
12 Engine Electrical System (N52K)15 pages
- 12 Ignition Wires, Spark Plugs › Spark Plugs
- 14 Electronic Switching Or Contr.units › Electronic Shift Units Or Control Units
31 Alternator With Drive And Mounting2 pages
- 32 Regulator › Governor
- 41 Starter With Mounting › Starter Motor With Mounting
42 Starter Lead2 pages
- 51 Engine Wiring Loom › Plug Connections, Terminals, Loose Parts
- 52 Connectors, Plugs, Loose Parts › Plug Connections, Terminals, Loose Parts
61 Oil Pressure-oil Temperature-oil Gauge2 pages
- 62 Coolant Temperature › Coolant Temperature
- 72 Sensor For Control Unit › Senders For Control Unit
- 90 Control Unit Box › Control Unit Housing
13 Fuel System (N52K)8 pages
- 11 Carburetter › Carburetor
- 31 Fuel Pump With Drive And Line › Fuel Pump With Drive And Pipes
- 32 Fuel Filter › Fuel Filter
- 51 Inj.pump, Regulator, Mixt.regulator › Injection Pump, Control Receptacle
- 53 Injection Nozzle And Lines › Fuel Injection Nozzles And Pipes
- 54 Throttle And Operation › Throttle And Actuator
- 62 Sensor For Control Unit › Senders For Control Unit
- 64 Start Valves › Fuel Injectors
17 Cooling System (N52K)8 pages
- 00 Coolant, Checking Cooling System › Coolant
- 11 Engine Radiator With Attachment › Radiator And Mounting Parts
21 Oil Cooler2 pages
22 Oil Cooler Lines3 pages
- 40 Auxiliary Electrical Fan › Additional Fan (electric)
18 Exhaust System (N52K)3 pages
00 Exhaust System, Complete2 pages
- 20 Exhaust System Suspension › Oil Cooler Pipes
22 Engine And Gearbox Suspension4 pages
11 Engine Suspension3 pages
- 32 Transmission Suspension, Autom. Transmis › Transmission Mounts
23 Manual Transmission (MECH)13 pages
00 Complete Transmission3 pages
11 Housing With Cover2 pages
- 21 Transmission Shafts › Transmission Shafts2
- 31 Inner Gearshift Components › Interior Shift Components
- 41 External Gearshift Components › External Gearshift Components234
- 71 Gearbox Suspension › Transmission Mounts
24 Automatic Transmission (AUT)16 pages
- 00 Transmission Assembly › Transmission In General23
- 11 Transmission Case, Oil Sump › Transmission Housing, Transmission Oil Sump2
- 13 Extension Housing, Bearings, Seal › Transmission Extension, Bearings, Seals
- 22 Planetary Drive › Planetary Gear Drive
- 23 Release Clutches › Shift Clutches
- 30 Hydr-el Control Components-elements › Hydraulic / Electric Control Parts And Controlling Elements
- 34 Shift Valves, Parking Lock › Shift Valves, Parking Lock
- 35 Wiring Harness, Shift Elements And Senso › Wire Harness, Shift Elements And Sensor
- 40 Torque Converter › Torque Converter
- 51 External Gearshift Components › External Shift Linkage
- 52 Internal Gearshift › Interior Shift Elements
- 71 Transmission Mounting › Transmission Mounts2
- 25 Gear Shift Mechanism (AUT) › 16 Centre Shift, Automatic Transmission › Shift Console - Automatic Transmission2
26 Propeller Shaft › 11 Propeller Shaft Assembly8 pages
32 Steering And Wheel Alignment8 pages
- 00 Electronic Chassis Alignment › Steering
- 13 Steering Gear With Servo Unit › Steering
- 21 Steering Arms, Tie Rods, Steer. Damper › Steering Arms
- 31 Steering Column › Steering Column
- 33 Steering Wheel › Steering Wheel
- 41 Pump And Oil Supply › Pump And Oil Supply2
- 43 Electronic Power Steering › Electronic Power Steering
33 Rear Axle9 pages
- 11 Final Drive With Cover › Rear Differential Case With Cover
- 17 Final Drive Mounting › Rear Axle Differential Mountings
- 21 Output Shafts › Output Shaft
- 32 Control Arms And Struts › Control Arms And Struts2
- 33 Axle Mounting › Rear Axle Suspension
- 41 Wheel Bearings › Wheel Bearings
- 52 Shock Absorber › Shock Absorbers
- 55 Stabiliser Bar › Stabilizer Bar
34 Brakes10 pages
- 00 Brake Testing And Bleeding › Testing And Bleeding Brakes
- 11 Front Brakes › Front Brake
- 21 Rear Brakes › Rear Brake
- 31 Master Brake Cylinder › Brake Master Cylinder
- 32 Brake Lines › Brake Lines
- 33 Brake Booster › Brake Booster
41 Parking Brake2 pages
- 50 Slip Control Systems (ABS, ASC) › Slip Control System (DSC)
- 51 Mechanical-hydraulic Components › Slip Control System (DSC)
35 Pedals4 pages
- 11 Pedal Mounting Block › Pedal Assembly Console
40 Accelerator Pedal Actuation3 pages
36 Wheels With Tyres2 pages
- 37 Integrated Suspension Systems › 14 Electrical Components › Electric Components
41 Body (CONVER)21 pages
51 Body Equipment (CONVER)17 pages
- 11 Front Bumper › Front Bumper
- 12 Rear Bumper › Rear Bumper
- 16 Mirrors-covers-ashtrays-shelves-trays › Mirrors, Finishers, Ashtrays, Consoles
- 21 Front Door Locks, Handles, Fittings › Front Door Locks
- 23 Hood Latch, Locks › Hood/bonnet Locks
- 24 Trunk Latch, Locks › Rear Lid Locks
- 32 Front Manually Operated Windows › Front Door Windows
- 33 Front Electrically Operated Windows › Power Windows, Front
- 37 Electrical Power Windows, Body › Power Side Windows
- 41 Front Door Trim Panel With Arm Rest › Front Door Trim Panel With Armrests
- 43 Side Covering With Armrests › Side Trim Panel With Armrests
- 46 Parcel Shelf Trim Pan.-roller Sun Blind › Panel, Rear Parcel Shelf, Roller Sun Blind
- 61 Reinforcement, Body › Reinforcement, Body2
- 71 Gaskets-seals, Loose Body Components › Seals And Loose Body Parts23
52 Seats5 pages
24 Rear Seat, Normal2 pages
25 Rear Seat, Normal, Electric2 pages
- 26 Rear Seat, Through-loading › Rear Seats (through-loading System)
- 54 Slide-tilt Sunroof And Convertible Top (CONVER) › 34 Motor-operated Convertible Top › Motor-driven Convertible Top (Hydraulic Components)
64 Heating And Air Conditioning11 pages
- 11 Heater With Operation › Housing, Heater/air Conditioner
12 Auxil. Heater With Control Elements2 pages
- 51 AC Housing-evaporator, Switching Elemts › Air Conditioner (Evaporator) Control Units
53 Condenser And Dryer With Lines3 pages
65 Audio, Navigation And Information System5 pages
- 11 Mono Radio › CD/DVD Drives And Special Devices
- 13 Speaker And Cover › Speakers
- 52 Video Monitor › CD/DVD Drives And Special Devices
77 Airbag Trigger Device, Diagnosis Unit2 pages
- 67 Electrical Drives › 62 Drive, Window Regulator › Drives, Power Windows
72 Parts - Accessories (Body)10 pages
11 Seat Belts7 pages
12 Airbag Generator-airbag Unit For Pass3 pages
86 Trailers3 pages