Ford Focus Owners Manual: Switching off the engine
Vehicles with a turbocharger
CAUTION:
Do not switch the engine off when it is running at high speed. If you do, the turbocharger will continue running after the engine oil pressure has dropped to zero. This will lead to premature turbocharger bearing wear.
Release the accelerator pedal. Wait until the engine has reached idle speed and then switch it off.
Diesel particulate filter (DPF)
The DPF forms part of the emissions
reduction systems fitted to your vehicle.
It filters harmful diesel particulates (soot)
from the exhaust gas.
Regeneration
WARNING:
Do not park or idle yo ...
Engine heater
CAUTION:
Make sure you disconnect the power
cable from the engine heater
connector before driving away.
Note: The engine heater connector is
located in the radiator grille at the front of
your ...
More about Ford Focus:
Ford Focus Intake Air Distribution and Filtering
The air intake system consists of the following:
Air Cleaner (ACL)
ACL element
Mass Air Flow (MAF) sensor
ACL outlet pipe
The air intake system:
cleans intake air with an ACL element.
measures airflow with a MAF sensor.
The ACL contains an ACL element made of treated, p ...
Nissan Frontier - Instrument Panel - Keys - Brake system
