Engines K4M, F4P
Remove the intake silencer.
Disconnect brake booster vacuum hose 1 from the intake manifold.
Attention! But damage the vacuum take-off pipe on the intake manifold. If the pipe is broken, replace the manifold.
Remove the two bolts securing the air filter cover 2.
Remove the filter element.
L7X Engines
Remove bolts 1 securing the air filter housing cover.
Installation is carried out in the reverse order of removal.
F4R Engine
Remove the intake silencer.
Disconnect the vacuum hose of the brake booster 1 from the intake manifold.
Attention! But you may damage the vacuum take-off pipe on the intake manifold. If it breaks, you must replace the intake manifold.
Loosen the 2 screws securing the air filter cover.
(Source is located on the website renaultbook)
Remove the filter element from the air filter housing.
Clean the air filter housing if necessary.
Installation
Install a new filter element.
Install the air filter cover.
Connect the brake booster vacuum hose to the intake manifold.
Install the intake noise muffler.