Engine; Fuel; Service Specifications - Toyota TUNDRA 2004 Owner's Manual

Engine

Model:
5VZ−FE and 2UZ−FE
Type:
5VZ−FE engine
6 cylinder V type, 4 cycle, gasoline
2UZ−FE engine
8 cylinder V type, 4 cycle, gasoline
Bore and stroke, mm (in.):
5VZ−FE engine
93.5 82.0 (3.68 3.23)
2UZ−FE engine
94.0 84.0 (3.70 3.31)
3
Displacement, cm (cu. in.):
5VZ−FE engine 3378 (206.1)
2UZ−FE engine 4664 (284.6)
'04 TUNDRA_U (L/O 0309)

Fuel

Fuel type:
Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or higher
Fuel tank capacity, L (gal., Imp. gal.):
100 (26.4, 22.0)

Service specifications

ENGINE
Valve clearance (engine cold), mm (in.):
5VZ−FE engine
Intake 0.13—0.23 (0.006—0.009)
Exhaust 0.27—0.37 (0.011—0.014)
2UZ−FE engine
Intake 0.15—0.25 (0.006—0.010)
Exhaust 0.25—0.35 (0.010—0.014)
Spark plug type:
5VZ−FE engine
DENSO K16TR11
NGK BKR5EKB11
2UZ−FE engine
DENSO K20R−U
NGK BKR6EYA
Spark plug gap, mm (in.):
5VZ−FE engine 1.1 (0.043)
2UZ−FE engine 0.8 (0.031)
Drive belt tension measured with Bor-
roughs drive belt tension
No. BT−33−73F (used belt), lbf:
5VZ−FE engine
Generator belt 100" 20
Air conditioning compressor belt
100" 20
Power steering pump belt
+20
100
−15
2004 TUNDRA from Sep. '03 Prod. (OM34426U)
gauge
449