ECU FORD FOCUS RS 2018 Owners Manual

ENGINE OIL DIPSTICK
Minimum.A
Maximum.B
CHANGING THE ENGINE AIR
FILTER
WARNING
To reduce the risk of vehicle damageand personal burn injuries, do notstart your engine with the air cleanerremoved and do not remove it while theengine is running.
Change the air filter element at the correctinterval. Only use the specifiedreplacement air filter. Incorrectcomponent use can cause damage notcovered by the vehicle Warranty.
When changing the engine air filter, do notallow debris or foreign material to enterthe air induction system. The engine andturbocharger are susceptible to damagefrom even small particles.
To replace the air filter element do thefollowing:
1.Remove the screws that secure the airfilter housing cover.
2.Remove the air filter housing cover.
3.Remove the air filter element from theair filter housing.
282018 Focus RS (CEW) RS, Canada/United States of America, JM5J 19A285 LAA enUSA, Edition date: 201706, First PrintingMaintenanceE169062 E215050321x45

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