Parts for your 2016 Toyota Avensis-Drive belt

2016 Toyota Avensis drive-belt — what it does and when to change it

On the 2016 Toyota Avensis (T27), a drive-belt — specifically a V‑ribbed/serpentine auxiliary belt — is fitted across the common petrol (1.6/1.8 Valvematic) and diesel (1.6 D‑4D and 2.0 D‑4D) engines. Technical sources that detail this include the Toyota Avensis Owner’s Manual 2016 “Maintenance and care” section noting V‑ribbed belt inspection, Toyota repair manuals for 1ZR‑FAE/2ZR‑FAE and 1WW/1AD engines covering “V‑ribbed belt” removal/installation, and aftermarket catalogues from Gates and Dayco listing accessory belts for the 2015–2018 Avensis range. These engines use timing chains for valve timing, but still rely on an external auxiliary drive-belt to run accessories.

This belt’s job is to spin the alternator (so the battery stays charged) and the air‑conditioning compressor