About this part
What it does. Bosch Bosch Air Filter Bosch 284-5169WS keeps dust and debris out of the intake so the engine draws clean air.
Symptoms that point to this part
- Reduced fuel economy
- Sluggish acceleration
- Visibly dirty or clogged filter element
Service note. Typically inspected at every service and replaced roughly annually.
Fitment. Catalogued as fitting 2018 Toyota Corolla Im, 2018 Toyota Corolla, 2018 Toyota Yaris. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.