The X5 BMW Alignment System Guide
![]() | Name : The X5 BMW Alignment System Guide File Type : Size : 3149 KB |
Objectives: After completion of this module you will be able to: Understand Basic Alignment Angles Understand Suspension Geometry Identify BMW Suspension Systems Understand Basic Alignment Procedures Purpose of the System The safety, stability, handling and performance of a vehicle depends on many factors. One of the most important aspects of these characteristics is the design of the suspension and steering systems. BMW vehicles are known for their superior handling and road performance. The design of the BMW suspension systems is a key factor in achieving these goals. Suspension geometry is defined as: "The angular relationship between the suspension, the steering linkage and the wheels - relative to the road surface." There are several alignment geometry angles which relate to the suspension components and steering linkages including: Caster Camber Toe-In/Toe-Out Steering Roll Radius (steering offset) Steering Axis Inclination (SAI) and Included Angle (IA) Toe Out on Turns Thrust Line and Thrust Angle All of these angles influence: The ease with which the vehicle can be steered The steering stability (handling, tracking and safety) Tire wear The suspension geometry for any given vehicle is a result of the design engineers development of the vehicle and the design criteria for that particular vehicle. Ebook Relate: suspension ebook steering ebook alignment ebook vehicle ebook design ebook the design ebook the suspension ebook suspension geometry ebook and steering ebook bmw suspension systems ebook understand basic alignment ebook |
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