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Suspension system Defined: Explanation and Key Concepts


Suspension systems play a pivotal role in ensuring a vehicle’s stability, safety, and overall performance. This glossary guide delves into the significance of suspension systems within the realm of roadworthy certificates and vehicle inspections.


The suspension system encompasses a vehicle’s components that connect the wheels to the chassis. In the context of roadworthy certificates, this term refers to the critical elements that influence a vehicle’s handling, ride comfort, and overall safety during inspections.

Key Features or Components:

Explore the intricacies of suspension systems, covering components like shock absorbers, springs, struts, and control arms. Understanding these features is crucial for both inspectors and vehicle owners seeking roadworthy certificates.

Importance in Roadworthy Certificates:

Discover why a well-maintained suspension system is integral to obtaining a roadworthy certificate. Uncover its direct impact on vehicle safety, compliance, and the overall assessment of a vehicle’s condition.

Inspection Criteria:

Learn how inspectors evaluate suspension systems during roadworthy certificate assessments. Detailed criteria and specific points of inspection are outlined to provide clarity on what inspectors look for in this crucial aspect.

Common Issues and Failures:

Identify prevalent problems related to suspension systems that may result in roadworthy certificate failures. Gain insights into the consequences of neglected maintenance and potential risks associated with these issues.

Maintenance and Repairs:

Empower vehicle owners with practical tips on maintaining and repairing their suspension systems. Guidance is provided to address common issues, ensuring vehicles meet roadworthy standards.

Regulations and Standards:

Navigate through the official regulations and standards pertaining to suspension systems in the context of roadworthy certificates. Access relevant links and references to stay informed and compliant.

Examples and Illustrations:

Suspension system Defined: Explanation and Key Concepts