Adjustment of variable turbine geometry
The variable turbine geometry controls the boost pressure via adjustable guide vanes. The guide vanes are actuated by vacuum.
Home/BMW/3 series/BMW 3 series E46 facelift (2001-2006)/Repair manual/Mechanical/Engine Vacuum Supply - Service Techniques: Adjustments
Contents
Wiring diagrams Section: Mechanical- Operating Fluids - Engine: Overview
- Operating Fluids - Engine: Maintenance
- Operating Fluids - Engine: Other
- Engine - Overview - N52: Overview
- Engine - Overview - N52: Maintenance
- Engine - Overview - N52: Other
- Powertrain - Overview: Specifications
- Powertrain - Overview: Overview
- Powertrain - Overview: Overhaul
- Powertrain - Overview: Other
- Engine - Repair - N52: Overview
- Engine - Repair - N52: Adjustments
- Engine - Repair - N52: Removal & Installation
- Engine - Repair - N52: Overhaul
- Engine - Repair - N52: NVH
- Engine - Tightening Torques - E90-E91 (-08); E85/86/92/E93 (N52): NVH
- Engine - Tightening Torques - E90-E91 (-08); E85/86/92/E93 (N52): Other
- Engine- Special Tools: Specifications
- Engine- Special Tools: Diagnosis
- Engine- Special Tools: Removal & Installation
- Engine- Special Tools: Other
- Engine Vacuum Supply - Service Techniques: Overview
- Engine Vacuum Supply - Service Techniques: Adjustments
- Engine Vacuum Supply - Service Techniques: Other
- Engine - Service Techniques: Overview
- Engine - Service Techniques: Adjustments
- Engine - Service Techniques: Other
- Abbreviations
- Airbag
- Audio, Navigation, Anti-Theft and Restraints - Repair - E90/E91
- Automatic HVAC System
- Automatic Trans
- Automatic Transmission - Repair - E90/E91
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Brakes
- Brakes - Repair - E90/E91
- Breakout Boxes & Connectors - Overview
- Cabin Air Filter
- Check Lists
- Clutch - Repair - E90/91
- Clutches Manual & Hydraulic
- Coding and Programming - Overview
- Cooling System (Mechanical)
- Diagnostic Connector Locations
- Door Locks & Anti-Theft Systems
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electronic Suspension
- Emission Applications
- Engine
- Engine - Repair - N52
- Engine Electrical System - Repair - E90/E91, Z4
- Engine Performance
- Exhaust
- Front Axle - Repair - E90/E91
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- General Electrical System - Repair - E90/91
- Heating and Air Conditioning - Repair - E90/E91
- Horns
- Identification
- Manual & Power Steering
- Manual Trans
- Manual Transmission - Repair - E90/E91
- Manual Transmission - Special Tools - E90/E91
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mode 6
- Oem General Information
- Passive Restraints
- Rear Axle - Repair - E90/E91
- Reset Procedures
- Specifications
- Steering
- Steering and Wheel Alignment - Repair - E90/E91
- Suspension Front
- Testing & Diagnostics
- Transmission
- Wheel & Tire System