Removing And Installing Air Filter Housing - Seat Leon 2013 Workshop Manual

León 2013 ➤ , León ST 2013 ➤
4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
15 - Bolt
❑ 2 Nm
3.2 Removing and installing air filter hous‐
ing
Removing
– Pull off hose -2-.
– Release hose clip of resonator for intake air -3-
⇒ "3.3 Removing and installing resonator for intake air", page
227 .
– Release hose clip for air intake hose -4-.
– Pull air filter housing -1- off ball head pins upwards.
Note
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by SEAT S.A. SEAT S.A does not guarantee or accept any liability with
Do not pull out the air filter housing suddenly or to one side.
respect to the correctness of information in this document. Copyright by SEAT S.A.
Installation
Note
If the air filter element is very dirty or wet, dirt or water could
♦
reach components and affect the measured values. This will
cause a loss of power, as the calculated injection quantities
will be too low.
Use original air filter.
♦
The air filter housings must be clean.
♦
Hose unions and air intake pipes/hoses must be free of oil and
♦
grease when installing.
Use a silicone-free lubricant to install the air hoses.
♦
Secure all hose connections with the hose clips corresponding
♦
to original equipment ⇒ Electronic parts catalogue .
When using compressed air to blow out the air filter housing,
♦
cover the critical air-carrying components such as air pipes,
etc. with a clean cloth. This is to avoid any functional impair‐
ments.
Please observe requirements for disposal.
♦
– Clean salt residue, dirt and leaves out of air cleaner housing
(top and bottom sections) using a vacuum cleaner.
– Blow out water drain with compressed air.
Specified torques
♦ ⇒ "3.1 Exploded view - air cleaner housing", page 225
226
Rep. gr.24 - Mixture preparation - injection