Table Of Contents - BMW 745i Repair Instructions

Table of Contents

General Information3
Product View And Parts Identification5
Layout Drawing7
Bypass Valve8
Charge Air Cooler9
Inspections10
Hoses And Lines12
Ignition Cables And Caps12
Nuts And Bolts12
Tests13
Checking And Adjusting Engine Idle Speed And Fuel/Air Mixture15
Checking Charge Pressure17
Checking Partial Throttle Enrichment19
Checking Pressure Switch19
Checking Speed Switch19
Checking Air Valve20
Checking Pressure Switch (Safety Switch)20
Engine Test21
Voltage23
Generator24
Engine Speed24
Starter/Battery25
Compression Comparison26
Dwell27
Ignition Timing28
Timing29
Timing - Vacuum30
Firing Voltage31
Firing Order31
Mixture/Exhaust Gas32
Cyl. Power Balance33
Oil Temperature33
Exhaust Tempera,Ture33
L-Jetronic34
Nominal Values34
Connecting Instructions For Complete L-Jetronic Test35
Dynamic/Supply36
Dynamic/Valve Control37
Harness/Dks (Throttle Butterfly Switch)38
Harness/Sensors/Lmm (Airflow Meter)39
Harness/Valves40
Control Unit41
Altitude Correction42
Abs45
Connecting Instructions For Complete Abs Test46
Harness/Wheel Sensor47
Harness/Relays/Valves48
Dynamic/Wheel Sensor49
Dynamic50
Ground/Overvtg./Bite51
Control Unit/Simulation - Front Wheels52
Control Unit/Simulation - Rear Wheels53
Pump54
Hydroaggregate Press. Build55
Hydroaggregate Press. Release56
Troubleshooting58
Explanations Of Wiring Diagram63
Wiring Diagram64
Repair Procedures65
Supercharged Engine Attachments66
Removing And Installing Engine68
Installation71
Removing And Installing Exhaust Manifold Assembly74
Disassembly/Assembly Exhaust Manifold76
Removing And Installing Exhaust Gas Turbocharger78
Removing And Installing Bypass Valve80
Removing And Installing Air Valve81
Removing And Installing Charge Air Cooler81
Removing And Installing Throttle Housing82
Removing And Installing Air Flow Sensor83
Replacing Speed Switch84
Replacing Pressure Switch84
Removing And Installing Air Cleaner86
Removing And Installing Fuel Intake/Level Transmitter Unit88
Removing And Installing Exhaust Assembly90
Vacuum Pump For Heating System92
Specifications93
Engine Electr Ical System93
Tightening Torque Values94