Front Gas-Filled Strut, Venting And Emptying

2010 Audi A3 2.0T, 2.0 E, StandardSECTION Front Gas-Filled Strut, Venting And Emptying

A - Venting through Drill Holes

Fig 1: Emptying Front Gas-Filled Struts
GWWV40-1069Courtesy of AUDI OF AMERICA, LLC

-- Secure gas-filled shock absorber vertically in vise, with piston rod facing down.

WARNING:

Wear protective goggles while drilling.

-- Drill a 3 mm hole -arrow A- through the shock absorber outer tube.

NOTE:

Gas escapes when drilling.

-- Continue drilling until the tube inside is drilled through (approximately 25 mm deep).

-- Drill a second hole 6 mm -arrow B- through the outer and inner shock absorber tubes.

-- Hold the shock absorber over appropriate container for catching oil and move the piston rod repeatedly through entire stroke until no more oil flows out.

B - Open with Pipe Cutter

WARNING:

Wear protective goggles when drilling or sawing.

-- Drill a 3 mm hole -arrow- through the shock absorber outer tube or saw through the tube wall.

Fig 2: Cutting Through Outer Tube Using Pipe Cutter
GWWV40-1072Courtesy of AUDI OF AMERICA, LLC
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.