2011 Toyota Tundra Regular Cab Owners Manual - Page 686

6-1. Specifications Automatic transmission 4.0L V6 (1GR-FE) engine Vehicles without towing package 4.6L V8 (1UR-FE) engine Vehicles with towing package Vehicles without towing package Vehicles with towing package 11.1 qt. (10.5 L, 9.2 Imp.qt.) 2WD models 11.6 qt. (11.0 L, 9.7 Imp.qt.) 4WD models 11.3 qt. (10.7 L, 9.4 Imp.qt.) 2WD models 12.2 qt. (11.5 L, 10.1 Imp.qt.) 4WD models 11.8 qt. (11.2 L, 9.9 Imp.qt.) 11.7 qt. (11.1 L, 9.8 Imp.qt.) 12.3 qt. (11.6 L, 10.2 Imp.qt.) Toyota Genuine ATF WS Fluid capacity* 5.7L V8 (3UR-FE, 3UR-FBE) engine Fluid type *:The fluid capacity is the quantity of reference. If replacement is necessary, contact your Toyota dealer. NOTICE n Automatic transmission fluid type Using automatic transmission fluid other than "Toyota Genuine ATF WS" may cause deterioration in shift quality, locking up of your transmission accompanied by vibration, and ultimately damage the automatic transmission of your vehicle. 6 Vehicle specifications Transfer (4WD models) Oil capacity Oil type Recommended oil viscosity 1.2 qt. (1.12 L, 1.0 Imp.qt.) Gear oil API GL-4 or GL-5 SAE 75W-90 663