2011 INFINITI QX56 Factory Service Manual

fuse chart overheating auxiliary battery location height adjustment low oil pressure pairing phone

Page 689 of 5598

INFINITI QX56 2011 Factory Service Manual
BRM-14
< PREPARATION >
BODY COMPONENT PARTS
NOTE:
For the parts without a number described in the figure, it is supplied only with the assembly part that the part is included with.
Tensile streng

BRM-14
< PREPARATION >
BODY COMPONENT PARTS
NOTE:
For the parts without a number described in the figure, it is supplied only with the assembly part that the part is included with.
Tensile strength column shows the largest strength value of a part in the component part.
CAUTION:
If the high strength steel (ultra high strength steel) of this is broken, replace by assembly for the supply part. No. Parts name
Tensile strength
(MPa) Both sided anti-corrosive
precoated steel sections
1. Frame assembly Refer to No.2−36
2. Front bumper crossmember assembly T=1.8 mm
(0.071 in)
980
caution—
3. 2nd crossmember assembly 440 —
4. 2nd crossmember reinforcement (RH & LH) 440 —
5. 1st cab mounting bracket (RH & LH) Under 440 —
6. Front side member assembly (RH & LH) 540 —
7. Front suspension bracket assembly (RH & LH) Under 440 —
8. Engine mounting bracket assembly (RH & LH) Under 440 —
9. 2nd cab mounting bracket assembly (RH & LH) Under 440 —
10. 3way connector bracket assembly (RH & LH) Under 440 —
11. Piping bracket assembly (RH & LH) Under 440 —
12. Front bound bumper bracket assembly (RH & LH) 540 —
13. Lower front link mounting bracket assembly (RH & LH) 440 —
14. Diagonal member complete (RH & LH) 540 —
15. Rear engine mounting gusset assembly Under 440 —
16. Rear engine mounting member complete Under 440 —
17. Front fuel tank protector (RH & LH) Under 440 —
18. 3rd cab mounting bracket assembly (RH & LH) Under 440 —
19. Center side member assembly (RH & LH) 540 —
20. 6th crossmember assembly Under 440 —
21. Exhaust bracket (Front) Under 440 —
22. Fuel tank protector (RH & LH Rear) Under 440 —
23. Heat insulator bracket Under 440 —
24. Fuel tank protector assembly (RH & LH) 540 —
25. Rear suspension mounting bracket assembly (RH & LH) 540 —
26. 4th cab body mounting bracket assembly (RH & LH) Under 440 —
27. Rear brake hose bracket (RH & LH) Under 440 —
28. Rear shock absorber bracket assembly (RH & LH) 540 —
29. Rear side member assembly (RH & LH) 540 —
30. 5th cab body bracket (RH & LH) Under 440 —
31. 7th crossmember assembly Under 440 —
32. Exhaust bracket (Rear) Under 440 —
33. Spare wheel crossmember assembly Under 440 —
34. Front under cover bracket assembly Under 440 —
35. Rear end gusset (RH & LH) 440 —
36. Rear end crossmember assembly 540 —
Revision: 2010 May2011 QX56

Page 690 of 5598

INFINITI QX56 2011 Factory Service Manual
CORROSION PROTECTIONBRM-15
< REMOVAL AND INSTALLATION >
C
DE
F
G H
I
J
L
M A
B
BRM
N
O P
REMOVAL AND INSTALLATION
CORROSION PROTECTION
DescriptionINFOID:0000000006248490
To provide improved corrosion

CORROSION PROTECTIONBRM-15
< REMOVAL AND INSTALLATION >
C
DE
F
G H
I
J
L
M A
B
BRM
N
O P
REMOVAL AND INSTALLATION
CORROSION PROTECTION
DescriptionINFOID:0000000006248490
To provide improved corrosion prevention, the follo wing anti-corrosive measures have been implemented in
NISSAN production plants. When repairing or replacing body panels, it is necessary to use the same anti-cor-
rosive measures.
Anti-Corrosive Precoated Steel (Galvannealed Steel)
To improve repairability and corrosi on resistance, a new type of anti-
corrosive precoated steel sheet is adopted replacing conventional
zinc-coated steel sheet.
Galvannealed steel is electroplated and heated to form Zinc-iron
alloy, which provides excellent and long term corrosion resistance
with cationic electrodeposition primer.
NISSAN genuine parts are fabricated from galvannealed steel. Therefore, it is recommended that NISSAN
genuine parts or an equivalent be used for panel replacem ent to maintain the anti-corrosive performance built
into the vehicle at the factory.
Phosphate Coating Treatment and Cationic Electrodeposition Primer
A phosphate coating treatment and a cationic electrodeposition
primer, which provide excellent corrosion protection, are applied to
all body components.
CAUTION:
Confine paint removal during we lding operation to an absolute
minimum.
NISSAN genuine parts are also treated in the same manner. Therefore, it is recommended that NISSAN gen-
uine parts or an equivalent be used for panel replacement to maintain anti-corrosive performance built into the
vehicle at the factory.
Anti-corrosive WaxINFOID:0000000006248491
To improve corrosion resistance, anti-corrosive wax is applied inside the body sill and inside other closed sec-
tions. Accordingly, when replacing these parts, be sure to apply anti-corrosive wax to the appropriate areas of
the new parts. Select an excellent anti-corrosive wax which will penetrate after application and has a long shelf
life.
DOOR
SIIA2294E
PIIA0095E
Revision: 2010 May2011 QX56

Page 691 of 5598

INFINITI QX56 2011 Factory Service Manual
BRM-16
< REMOVAL AND INSTALLATION >
CORROSION PROTECTION
Undercoating
INFOID:0000000006248492
The underside of the floor and wheelhouse are undercoated to prevent rust, vibration, noise and stone ch

Page 692 of 5598

INFINITI QX56 2011 Factory Service Manual
CORROSION PROTECTIONBRM-17
< REMOVAL AND INSTALLATION >
C
DE
F
G H
I
J
L
M A
B
BRM
N
O P
Stone Guard CoatINFOID:0000000006248493
To prevent damage caused by stones, the lower outer body panel (fende

Page 693 of 5598

INFINITI QX56 2011 Factory Service Manual
BRM-18
< REMOVAL AND INSTALLATION >
CORROSION PROTECTION
Body Sealing
INFOID:0000000006248494
The following figure shows the areas that are sealed at the factory. Sealant that is applied to these ar

Page 694 of 5598

INFINITI QX56 2011 Factory Service Manual
CORROSION PROTECTIONBRM-19
< REMOVAL AND INSTALLATION >
C
DE
F
G H
I
J
L
M A
B
BRM
N
O P
: Vehicle front : Sealed portions
JSKIA1943ZZ
Revision: 2010 May2011 QX56

Page 695 of 5598

INFINITI QX56 2011 Factory Service Manual
BRM-20
< REMOVAL AND INSTALLATION >
CORROSION PROTECTION
: Vehicle front: Sealed portions
JSKIA1944ZZ
Revision: 2010 May2011 QX56

Page 696 of 5598

INFINITI QX56 2011 Factory Service Manual
CORROSION PROTECTIONBRM-21
< REMOVAL AND INSTALLATION >
C
DE
F
G H
I
J
L
M A
B
BRM
N
O P
: Vehicle front : Sealed portions
JSKIA1945ZZ
Revision: 2010 May2011 QX56

Load next 8 pages

Page: < prev 1-10 ... 657-664 665-672 673-680 681-688 689-696 697-704 705-712 713-720 721-728 ... 5600 next >

suspension gas mileage door lock check oil USB park assist