Fluid · A/C Refrigerant
A/C Refrigerant
for 2012 Toyota Highlander 2.7L I4 · FWD
Fluid Type
R-134a
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
With rear A/C (dual system): 32 oz total. XU40 generation; dual-zone and tri-zone systems available. Rear A/C charge 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.