TOYOTA SIENNA 2007 Service Repair Manual

INTRODUCTION – REPAIR INSTRUCTIONIN–25
IN
VEHICLE LIFT AND SUPPORT
LOCATIONS
1. NOTICE ABOUT VEHICLE CONDITION WHEN
JACKING UP VEHICLE
(a) The vehicle must be unloaded before jacking up/
lifting up the vehicle. Never jack up/lift up a heavily
loaded vehicle.
(b) When removing heavy parts such as the engine and
transmission, the center of gravity of the vehicle
may shift. To stabilize the vehicle, place a balance
weight in a location where it will not roll or shift, or
use a transmission jack to hold the jacking support.
2. NOTICE FOR USING 4 POST LIFT
(a) Follow the safety procedures outlined in the lift
instruction manual.
(b) Use precautionary measures to prevent the free
wheel beam from damaging tires or wheels.
(c) Use wheel chocks to secure the vehicle.
3. NOTICE FOR USING JACK AND SAFETY STAND
(a) Work on a level surface. Use wheel chocks at all
times.
(b) Set the jack and rigid racks to the specified
locations of the vehicle accurately.
(c) When jacking up the vehicle, first release the
parking brake and move the shift lever to N.
(d) When jacking up the entire vehicle:
(1) When jacking up the front wheels first, make
sure wheel chocks are behind the rear wheels.
(2) When jacking up the rear wheels first, make sure
wheel chocks are in front of the front wheels.
(e) When jacking up only the front or rear wheels of the
vehicle:
(1) Before jacking up the front wheels, place wheel
chocks on both sides of the rear wheels.
(2) Before jacking up the rear wheels, place wheel
chocks on both sides of the front wheels.
(f) When lowering a vehicle that only has its front or
rear wheels jacked up:
(1) Before lowering the front wheels, make sure
wheel chocks are in front of the rear wheels.
(2) Before lowering the rear wheels, make sure
wheel chocks are behind the front wheels.

IN–26INTRODUCTION – REPAIR INSTRUCTION
IN
(g) It is extremely dangerous to perform any work on a
vehicle raised on a jack alone, even for work that
can be finished quickly. Rigid racks must be used to
support the vehicle.
D030725E01

INTRODUCTION – REPAIR INSTRUCTIONIN–27
IN
D030726E01

IN–28INTRODUCTION – REPAIR INSTRUCTION
IN
D030724E01

INTRODUCTION – REPAIR INSTRUCTIONIN–29
IN
NOTICE:
• Do not use a plate-type lift, especially a plate-
type lift attachment. If a plate-type lift is used,
the vehicle body may be deformed, the
vehicle may not remain stabilized, or the
undercover of the vehicle or other parts may
be damaged.
• If a plate-type lift attachment is used, the
vehicle body will be deformed due to load
concentration.

PREPARATION – 2GR-FE ENGINE MECHANICALPP–5
PP
RECOMMENDED TOOLS
09011-12301 Socket Wrench 30 mm
09031-00040 Pin Punch
09040-00011 Hexagon Wrench Set
(09043-20050) Socket Hexagon Wrench 5
(09043-20060) Socket Hexagon Wrench 6
(09043-20100) Socket Hexagon Wrench 10
(09043-30140) Straight Hexagon Wrench 14
09043-50100 Bi-hexagon Wrench 10 mm
09090-04020 Engine Sling Device
09200-00010 Engine Adjust Kit

PP–6PREPARATION – 2GR-FE ENGINE MECHANICAL
PP
EQUIPMENT
Abrasive compound
Brush
Caliper gauge
Carbide cutter (30
)
Carbide cutter (45
)
Carbide cutter (60
)
Carbide cutter (75
)
Connecting rod aligner
Cylinder gauge
Dial indicator
Dye penetrant
Engine tune-up tester
Groove cleaning tool
Heater
Micrometer
Piston ring compressor
Piston ring expander
Plastigage
Precision straight edge
Press
Reamer (5.5 mm)
Ridge reamer
Soft brush
Solvent
Spring tester
Steel square
Thermometer
To r q u e w r e n c h
Torx socket wrench
Valve seat cutter
Valve guide bushing brush
V-block
Vernier calipers
Wire brush
Bar
Chain Block
CO/HC meter
Compression gauge
Dial indicator with magnetic base
Engine Sling Device
Feeler gauge
Radiator cap tester
Slide calipers
Tachometer
Timing light
Wooden block
Deep socket wrench
Screwdriver
Hammer

PREPARATION – 2GR-FE ENGINE MECHANICALPP–7
PPHINT:
Torx is registered trademark of Textron Inc.
Needle-noise plier
Compressed air
Magnetic finger
Plastic hammer
Gasket scraper
Piston
Nipper

PREPARATION – 2GR-FE CHARGINGPP–19
PP
RECOMMENDED TOOLS
09082-00040 TOYOTA Electrical Tester
(09083-00150) Test Lead Set

PP–20PREPARATION – 2GR-FE CHARGING
PP
EQUIPMENT
Ammeter
Ohmmeter
To r q u e w r e n c h
Vernier calipers
Pin (
1 mm)