4.Wipe any dirt or debris from the air filterhousing and cover to make sure no dirtgets in the engine and that you have agood seal.
5.Install a new air filter element.
Note:Make sure you align the locating tabon the air filter element with the fork in theair filter housing.
6.Install the air filter housing cover.
7.Install the screws to secure the air filterhousing cover to the air filter housing.
DRIVE BELT ROUTING
Drives the water pump andalternator and has two idlerpulleys.
A
Drives the air conditioningcompressor.B
292018 Focus RS (CEW) RS, Canada/United States of America, JM5J 19A285 LAA enUSA, Edition date: 201706, First PrintingMaintenanceE161383AB