Improvised Tools

WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

This list outlines the testers, tools and materials required for expert refrigerant circuit repair work.

Charging hose with connection for workshop compressed-air system

Fig 1: Charging Hose With Connection To Workshop Compressed-Air System

Courtesy of AUDI OF AMERICA, LLC

A -

Charging hose 5/8" - 18 UNF** (version with large inner diameter)

B -

Connection for workshop compressed-air system ** (always use filter)

** Tools and materials, which are commercially available.