Fluid · A/C Refrigerant
A/C Refrigerant
for 2020 Toyota Highlander 3.5L V6 · AWD
Fluid Type
R-1234yf
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
With rear A/C (dual system): 28.2 oz total. XU70 generation (2020+); transitioned to R-1234yf. Rear A/C for models with rear climate control. Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.