Removing

• Detach spring-type clip -1- and pull off air intake hose -2-.

• Unclip vacuum line -1- on the air filter housing and detach spring-type clip -2-.

• Carefully pull off air filter housing from the suction pipe of the turbocharger.
• Pull crankcase breather hose off -1-.
• Unscrew bolt -2- and lift the air filter housing slightly.

NOTICE There are vacuum lines attached at the bottom of the air filter housing.

• Detach vacuum lines at bottom of air filter housing.
• Take out the air filter housing toward the top.
• Unscrew bolts -1- on underside of air filter housing.
• Detach the lower part of air filter and take out the air filter element.

Installation

• Check housing and water drains for soiling, clean them, if necessary .
• Insert air filter element -2- centrally into mounting in upper part of air filter housing -1-.

• Fit lower part of air filter -3- onto upper part of air filter -1-.
• Bolt upper part of air filter and lower part of air filter together using bolts -1-, and tighten bolts to specified torque.
• The remaining steps for installing the air filter housing are carried out in the reverse order of removal.