Diesel Particulate Filter System - Toyota Yaris Manual

Diesel particulate filter system

When the deposit collected by the filter reaches a predetermined
amount, it is automatically cleaned.
Cleaning the DPF catalytic converter
Cleaning the DPF catalytic converter is performed as necessary in
accordance with driving conditions.
Equipment characteristics
The DPF system has the following characteristics:
● Idle speed increases during cleaning
● The smell of the exhaust gas changes
● When starting the engine, white-colored steam (water vapor) may
be expelled during cleaning
● Acceleration performance may degrade during cleaning
■ Replacing the engine oil
→P. 361
YARIS_F_WE_52F20E
4-6. Using the driving support systems
265
∗
∗
: If equipped
4