oil filter TOYOTA SEQUOIA 2001 Service Repair Manual

MA004±18
P08488
Back Front
± MAINTENANCEENGINE
MA±5
52 Author: Date:
2005 SEQUOIA (RM1146U)
ENGINE
INSPECTION
HINT:
Perform the following procedures when the engine is cold.
1. REPLACE TIMING BELT
(See page EM±13)
2. INSPECT DRIVE BELT
(See page CH±1)
3. REPLACE SPARK PLUGS
(See page IG±1)
4. INSPECT AIR FILTER
(a) Visually check that the air cleaner element is not exces-
sively dirty, damaged or oily.
HINT:
Oiliness may indicate a stuck PCV valve.
If necessary, replace the air cleaner element.
(b) Clean the element with compressed air.
First blow from back side thoroughly, then blow off the
front side of the element.
5. REPLACE AIR FILTER
Replace the used air cleaner element with a new one.
6. REPLACE ENGINE OIL AND OIL FILTER
(See page LU±2)
7. REPLACE ENGINE COOLANT
(See page CO±2)
8. INSPECT CHARCOAL CANISTER
(See page EC±9)
9. REPLACE GASKET IN FUEL TANK CAP
(See page SF±33)
10. INSPECT FUEL LINES, CONNECTIONS, FUEL TANK
VAPOR VENT SYSTEM HOSES AND FUEL TANK
BAND
Visually inspect the fuel lines for cracks, leakage loose connec-
tions, deformation or tank band looseness.
11. INSPECT EXHAUST PIPES AND MOUNTINGS
Visually inspect the pipes, hangers and connections for severe
corrosion, leaks or damage.
12. INSPECT VALVE CLEARANCE
(See page EM±4)

PP24A±06
PP±18
± PREPARATIONLUBRICATION
76 Author: Date:
2005 SEQUOIA (RM1146U)
LUBRICATION
SST (Special Service Tools)
09032±00100Oil Pan Seal Cutter
09228±07501Oil Filter Wrench
09316±60011Transmission & Transfer Bearing
Replacer
(09316±00011)Replacer PipeCrankshaft front oil seal

PP1AW±08
± PREPARATIONLUBRICATION
PP±21
79 Author: Date:
2005 SEQUOIA (RM1146U)
LUBRICANT
ItemCapacityClassification
Engine oil
Dry fill
Drain and refill
w/ Oil filter change
w/o Oil filter change
7.1 liters (7.5 US qts, 6.2 Imp. qts)
6.2 liters (6.6 US qts, 5.5 Imp. qts)
5.7 liters (6.0 US qts, 5.0 Imp qts)API grade SL Energy±Conserving or ILSAC mul-
tigrade engine oil.

SS0OC±05
± SERVICE SPECIFICATIONSLUBRICATION
SS±17
159 Author: Date:
2005 SEQUOIA (RM1146U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
No.2 oil pan x Drain plug3940029
Oil pump body cover x Oil pump body101058
Oil pump x Cylinder block 14 mm head
Others30.5
15.5310
16022
11
Relief valve x Oil pump body4950036
Oil strainer x Cylinder block, Oil pump7.58066 in.´lbf
No.1 oil pan x Oil pump, Oil seal retainer, Cylinder block 10 mm head
12 mm head7.5
2880
29066 in.´lbf
21
Oil pan baffle plate x No.1 oil pan7.58066 in.´lbf
No.2 oil pan x No.1 oil pan7.58066 in.´lbf
Oil filter bracket x Oil pump1818513
Oil dipstick guide x Cylinder head1515311
Oil cooler x Oil filter bracket68.670051
Oil nozzle x Cylinder block9.09280 in.´lbf

± DIAGNOSTICSENGINE
DI±13
207 Author: Date:
2005 SEQUOIA (RM1146U)
4 Check air filter.
PREPARATION:
Remove the air filter.
CHECK:
Visual check that the air filter is not excessively dirty or oily.
NG Repair or replace
air filter.
OK
5 Check idle speed (See page EM±11).
NG Proceed to problem symptoms table on page
DI±33.
OK
6 Check fuel pressure (See page SF±7).
NG Proceed to page SF±7 and continue to trouble-
shoot.
OK
7 Check for spark (See page IG±1).
NG Proceed to page IG±1 and continue to trouble-
shoot.
OK
Proceed to problem symptoms table on page
DI±33.

± DIAGNOSTICSENGINE
DI±81
275 Author: Date:
2005 SEQUOIA (RM1146U)
1 Check operation of OCV.
PREPARATION:
(a) Connect the hand±held tester to the DLC3.
(b) Start the engine and warm it up.
(c) Turn the ignition switch to ON and turn the hand±held tester ON.
CHECK:
(a) Select the item: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST / VVT CTRL B1 or VVT CTRL B2.
(b) Using the hand±held tester, operate the OCV and check the engine speed.
OK:
Standard:
Tester OperationSpecified Condition
OCV is OFFNormal engine speed
OCV is ONRough idle or engine stall
OK VVT system is OK.*
*: DTC P0011, P0012, P0021 or P0022 is also output when a
foreign object is detected in some parts of the system in the en-
gine oil, and then the system returns to normal in a short time.
As ECM is controlled to eject a foreign object, there is no prob-
lem on the VVT. There is also no problem on the VVT as the oil
filter should catch the foreign object in the engine oil.
NG
2 Check valve timing (See page EM±23).
NG Adjust valve timing.
OK

A02852
A23658
± DIAGNOSTICSENGINE
DI±83
277 Author: Date:
2005 SEQUOIA (RM1146U)
5 Check VVT controller assembly.
PREPARATION:
(a) Remove the timing belt (See page EM±16).
(b) Remove the cylinder head cover.
(c) Remove the OCV (See page SF±46).
(d) Drain the oil in the VVT controller assembly
(See page EM±36).
CHECK:
Check whether the oil in VVT controller assembly is drained or
not.
OK:
Standard:
The oil in VVT controller assembly is drained.
NG Replace VVT controller assembly, and then go
to step 6.
OK
6 Check oil control valve filter.
PREPARATION:
(a) Remove the cylinder head cover.
(b) Remove the camshaft bearing cap and OCV filter.
CHECK:
Check that the filter is not clogged.
OK:
The filter is not clogged.
NG Repair or replace.
OK

DI±84
± DIAGNOSTICSENGINE
278 Author: Date:
2005 SEQUOIA (RM1146U)
7 Check whether or not DTC P0010, P0012, P0021 or P0022 is stored.
PREPARATION:
(a) Clear the DTC (See page DI±43).
(b) Perform simulation test.
CHECK:
Check whether or not DTC P0011, P0012, P0021 or P0022 is stored (See page DI±43).
OK:
Standard: DTC P0011, P0012, P0021 or P0022 is not stored.
OK VVT system is OK.*
*: DTC P0011, P0012, P0021 or P0022 is also output when a
foreign object is detected in some parts of the system in the en-
gine oil, and then the system returns to normal in a short time.
As ECM is controlled to eject a foreign object, there is no prob-
lem on the VVT. There is also no problem on the VVT as the oil
filter should catch the foreign object in the engine oil.
NG
Replace ECM.

A15470A19381
I8 Ignition Coil with Igniter No. 8
B±W
BR23
Ignition Coil with Igniter No. 7 I7
4
1
B±R
B±RECM
24
E8IGF1
IGF2
IGT8 E8
25
12E8
IGT7 9
E8
IGT6
11E8
15 E8 IGT5
E8
8IGT4
IGT3
E814
IGT2 13
E8
E8 10
IGT1
I18 Ignition SW
W±R IG2
AM25 1C2
1C3 IGN2 Instrument Panel J/B
2
1D
7 B±R 5
IG4 B±R
W±R
Engine Room J/B
2C 1
2DAM2 1
2
B
BatteryF10
Fusible Link Block4 1 2
N1 Noise Filter No. 1
B±R
1 3B±R4
BR
EC
2
I1 Ignition Coil with Igniter No. 1
B±R
I2 Ignition Coil with Igniter No. 2
1 3
4 2
B±W
BRB±R
I3 Ignition Coil with Igniter No. 3
BRBR
B±R B±R
B±R
B±R
B±R
B±R B±RB±R
3B±R1
4 2
B±W
I4 Ignition Coil with Igniter No. 4
413
2
I5 Ignition Coil with Igniter No. 5B±W
I6 Ignition Coil with Igniter No. 6
1 3
2
4
13
2
41 4 23
BR
B±W
G±R
P±L
G±W
R±W
G±B
LG±B
B±L
B±R
LG
BR
BR
BR
1J
BR
B±R
B±R
B±R
B±R
6
B±R BR
BR BRBRBR BR BR B±R
B±R
B±R
B
± DIAGNOSTICSENGINE
DI±225
419 Author: Date:
2005 SEQUOIA (RM1146U)
WIRING DIAGRAM

A23337
12
345
6
7
811
12 13
14
15
1617
18 2122
910 1920
A23338
Service Bolt
A23339
Approx.
10°
A23340
1 2
21
22
19 20
7
8 11
12
13
14
15
16
3
4 17
18
5
6 9
10
± ENGINE MECHANICALCYLINDER HEAD
EM±41
2620 Author: Date:
2005 SEQUOIA (RM1146U)
(4) Uniformly loosen the 22 bearing cap bolts in several
steps, in the sequence shown.
(5) Remove the 22 bearing cap bolts, 4 seal washers,
oil feed pipe, 9 bearing caps, camshaft housing
plug, oil control valve filter and 2 camshafts.
(d) Remove the RH camshafts.
(1) Bring the service bolt hole of the sub±gear upward
by turning the hexagon head portion of the exhaust
camshaft with a wrench.
(2) Secure the sub±gear to the main gear with a service
bolt.
Recommended service bolt:
Thread diameter6 mm
Thread pitch1.0 mm
Bolt length16 to 20 mm (0.63 to 0.79 in.)
HINT:
When removing the camshafts, make sure that the torsional
spring force of the sub±gear has been eliminated by the above
operation.
(3) Set the timing mark (1±dot mark) of the camshaft
main gear at approx. 10° angle by turning the hexa-
gon head portion of the exhaust camshaft with a
wrench.
(4) Uniformly loosen the 22 bearing cap bolts in several
steps, in the sequence shown.
(5) Remove the 22 bearing cap bolts, 4 seal washers,
oil feed pipe, 9 bearing caps, camshaft housing
plug, strainer and 2 camshafts.
HINT:
Arrange the bearing caps for RH and LH sides.