Seat Leon 2013 Workshop Manual page 22

León 2013 ➤ , León ST 2013 ➤
Running gear, axles, steering - Edition 06.2018
4.2.2 Releasing gas and draining rear gas-fil‐
led shock absorbers, DCC shock ab‐
sorbers
– Clamp gas-filled shock absorber vertically in vice.
WARNING
Safety goggles must be worn when drilling.
– Drill a 3 mm ∅ hole -A- through outer tube of shock absorber.
Note
Gas will escape during drilling.
– Continue to drill until the inside pipe (depth of approx. 25 mm)
has been drilled through.
– Drill a 6 mm hole -B- through outer and inner tube of shock
absorber.
– Hold shock absorber over an oil drip tray. Move the piston rod
back and forth over its full extension until no further oil es‐
capes.
16
Rep. gr.00 - Technical data