Under vehicle inspection is a critical component of the vehicle inspection process for a Periodic Technical Inspection (PTI) or any other type of vehicle inspection. During the inspection, a qualified mechanic or inspector will examine the underside of the vehicle to check for any signs of damage or wear that could compromise the vehicle's safety or performance.

Some of the key areas that are inspected during an under vehicle inspection include the exhaust system, the suspension system, the brake system, and the steering system. The inspector will typically use a flashlight, mirror, and other tools to get a clear view of the underside of the vehicle and check for any signs of rust, leaks, cracks, or other issues.

If any issues are found during the under vehicle inspection, the vehicle may be flagged for repairs or further inspection. It is important to have your vehicle regularly inspected to ensure that it is safe and roadworthy, and to address any issues as soon as possible to avoid potential safety hazards or costly repairs down the line.

At present, more and more PTIs are using undercarriage scanners to replace manual detection, which not only solves the possible errors of manual detection but also improves the detection efficiency. The undercarriage scanners provided by Elscope Vision make PTI's under vehicle inspection more convenient and efficient.