2012 TOYOTA TUNDRA fuel type

684 6-1. Specifications
NOTICE
■Notice on fuel quality
●Do not use improper fuels.
If improper fuels are used the engine will be damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s three-way catalytic
converters causing the emission control system to malfunction.
● Gasoline engine: Do not use gasohol other than that stated here.
Other gasohol may cause fuel system damage or vehicle performance
problems.
● Use of unleaded gasoline with an octane rating lower than 87 may result in
engine knocking. Persistent knocking can lead to engine damage and
should be corrected by refueling with higher octane unleaded gasoline.
■ When use of non-specified fuels (Flex-fuel engine)
The use of non-specified fuels will have a negative impact on starting and
driving performance, and will cause damage to the fuel system components.
Therefore, do not add fuels such as the following.
• Fuels containing methanol
• Fuels with more than 85% ethanol
■ Fuel-related poor driveability
If after using a different type of fuel, poor driveability is encountered (poor
hot starting, vaporization, engine knocking, etc.), discontinue the use of that
type of fuel.
■ When refueling
Take care not to spill fuel.
It can damage your vehicle’s paint.

733
Alphabetical index
Preparing and checking
before winter ...................... 267
Engine coolan t temperature
gauge ..................................... 189
Engine immobilizer system .... 115
Engine oil
Capacity ............................... 671
Checking .............................. 545
Preparing and checking before winter ...................... 267
Warning light ........................ 609
Engine switch .......................... 178
Event data recorder .................. 38
FFV ................................... 110, 681
Flex-fuel ........................... 110, 681
Flexible fuel vehicle ........ 110, 681
Floor mat .................................. 508
Fluid Brake .................................... 550
Washer ................................. 555
Fog lights
Replacing light bulbs ............ 593
Switch ................................... 215
Wattage ................................ 680
Four-wheel drive system ........ 242
Front fog lights Replacing light bulbs ............ 593
Switch ................................... 215
Wattage ................................ 680
Front passenger occupant
classification system............ 135
Front passenger’s seat belt reminder light ........................ 611
Front passenger’s seat belt warning buzzer.............. 611, 614
Front seats
Adjustment ............................. 60
Front side marker lights Replacing light bulbs ............ 592
Switch ................................... 210
Wattage ................................ 680 Front turn signal lights
Replacing light bulbs .............591
Switch....................................186
Wattage .................................680
Fuel
Capacity ................................671
Fuel gauge ............................189
Fuel pump shut off system ....608
Gas station information .........744
Information ............................681
Refueling ...............................110
Type ......................................671
Warning light .........................611
Warning message .................620
Fuel door...................................110
Fuel filler door ..........................110
Fuel pump shut off system .....608
Fuses.........................................577
Garage door opener.................513
Gas station information...........744
Gauges ......................................189
Glove box..................................463
Hands-free system (for cellular phone) ................426
Hazard lights switch ................600
Head restraints
Adjusting ................................73
Headlights
Replacing light bulbs .....589, 590
Switch....................................210
Wattage .................................680
High mounted stoplight Replacing ..............................595
Wattage .................................680
Heaters Seat heaters ..........................502
Seat heaters and ventilators ...........................504
Side mirror.....................315, 317
F
G
H

744
GAS STATION INFORMATION
Auxiliary catch leverP. 542Fuel filler doorP. 1 1 0
Tire inflation pressure
P. 678
Hood lock release lever P. 542
Fuel tank capacity
(Reference) 26.4 gal. (100.0
L, 22.0 lmp.gal.)
Fuel typeP. 671
Cold tire inflation
pressure P. 6 7 8
Engine oil
capacity
(Drain and refill
- reference)
4.0L V6
(1GR-FE)
engineqt. (L, Imp.qt.)
With filter 6.4 (6.1, 5.4)
Without filter 5.9 (5.6, 4.9)
4.6L V8
(1UR-FE)
and 5.7L V8
(3UR-FE,
3UR-FBE)
engines qt. (L, Imp.qt.)
With filter 7.9 (7.5, 6.6)
Without filter 7.4 (7.1, 6.2)
Engine oil typeP. 671