Page 385 of 1807
FOR THE TOYOTA DEALER
COLLISION REPAIR INFORMATION
TITLE: ANTI±CORROSION TREATMENT PAGE 1 of 4
SECTION: GENERAL INFORMATION BULLETIN #82
MODELS: ALL
DATE: DECEMBER 1997
To prevent corrosion and reduce interior noise when replacing body panels, always apply
corrosion inhibiting and sound dampening materials such as body sealer, cavity wax,
undercoating and body foam according to Toyota recommendations.
These recommendations can be found in the Anti±Rust Treatment (AR) section of the
model specific Repair Manual for Collision Damage publication. Collision repair manuals
can be obtained through a Toyota dealership parts department.
BODY SEALER
For waterproofing and corrosion protection measures, always apply body sealer to the
seams and hems of the doors, hoods, etc.
Apply body sealer to required areas:
Door seams (Illustration A.)
Underhood seams (Illustration B.)
Wherever body sealer has been removed during a repair
Illustration A.
Illustration B.
Page 386 of 1807
ANTI±CORROSION TREATMENT (cont'd) PAGE 2 of 4
CAVITY WAX
To provide corrosion resistance, always apply cavity wax to the inside of the hemming
areas of the doors and hoods, around the hinges, and to the welded surfaces inside the
boxed cross±section structure of the side member, body pillar, etc.
Apply cavity wax to required areas:
Inside of the hems of the doors and hoods (Illustration A.)
Around the hinges of the doors and hood (Illustration B.)
Wherever the original cavity wax was disturbed during a repair
Illustration A. Illustration B.
UNDERCOATING
To protect the body from damage by flying stones, always apply chip resistant materials to
the bottom surfaces of the underbody and inside of the wheel housing.
Apply chip resistant materials to all welded areas and panel joints (Illustration A.); then
apply to the entire area (Illustration B.).
Illustration A. Illustration B.
Page 387 of 1807

ANTI±CORROSION TREATMENT (cont'd) PAGE 3 of 4
BODY FOAM
Apply body foam to all areas where foam was damaged or removed during a repair. This
will restore sound deadening characteristics and corrosion protection.
Apply body foam to all required areas:
ªAº, ªBº and ªCº pillar
Rocker panels
Wherever foam was disturbed or removed during a repair
The information on the application of all anti±corrosion materials is contained in the
Anti±Corrosion Treatment section (AR), and throughout the Body Panel Replacement
section of the Toyota Repair Manual for Collision Damage Publications. Information on
anti±corrosion material application can also be found in the Fundamental Body Repair
Procedures manual and the Noise, Vibration, and Harshness manual.
These publications may be obtained through your local Toyota dealership parts department
or by obtaining the part number and calling:
1±800±622±2033 Mon±Fri 7:00 a.m. to 4:30 p.m. Pacific Standard Time
This information can also be obtained by attending Toyota Collision Repair and Refinish
training courses:
Non±Structural Body Repair Techniques
Structural Body Repair Techniques
Page 388 of 1807
ANTI±CORROSION TREATMENT (cont'd) PAGE 4 of 4
MANUFACTURERS LIST
Provided is a list of manufacturers. Call them directly to obtain a list of their products or a
product demonstration brochure.
Phone Web site
3M: 1±800±877±9344 N/A
Kent: 1±800±654±6333 http://www.farnell.co.uk
Dominion: 1±800±265±0790 http://www.dominionsureseal.com
SEM: 1±800±831±1122 N/A
Crest: 1±800±822±1400 http://www.crestauto.com
Wurth:
Western area 1±800±346±4198 http://www.wurthwest.com
Illinois 1±800±99±WURTH http://www.wurthillinois.com
Florida 1±800±829±8316 http://www.wurthflorida.com
All other states 1±800±526±5228 http://www.wurthusa.com
Page 389 of 1807

mm (in.)NO8903
NO8971
HINT: For symbols, capital letters indicate
right side of vehicle, small letters indicate
left side of vehicle (Seen from rear).
1,617
(63.66) 263
(10.35)652
(25.67) A-L, a-l C-l, c-L G-g
Vehicle Dimensions
(Three-Dimensional Distance)
Symbol Name Hole dia. Symbol Name Hole dia.
A, a Front fender apron standard hole 10 (0.39) J, j Front side member reinforcement standard hole 8 (0.31)
B, b Front spring support hole-front 11 (0.43) Cooling fan installation nut 6 (0.24) nut
C, c Cowl top side panel standard hole 10 (0.39) L, l Front fender installation nut 6 (0.24) nut
Cowl top panel center mark M, m Hood hinge installation nut 8 (0.31) nut
E, e Front side member working hole 18 (0.71) N, n Headlight installation nut 6 (0.24) nut
F, f Front side member standard hole 13 (0.51) O, o Headlight installation hole
14x10.6
(0.55x0.42)
G, g Radiator duct installation hole 7.2 (0.283) P, p Headlight installation hole
H, h Radiator support apron brace standard hole 10 (0.39) Q, q Headlight installation hole
I, i Apron fender side extension standard hole 9 (0.35)
BODY DIMENSION DRAWINGS
ENGINE COMPARTMENT
D
14x9
(0.55x0.35)
14x9
(0.55x0.35)
K
BODY DIMENSIONSDI-3
Page 390 of 1807
BODY LOWER BACK PANEL (ASSY)
REMOVAL
Braze
Braze
BODY PANEL REPLACEMENTRE-48
Page 391 of 1807
INSTALLATION
Braze Braze
1. Temporarily installing the new parts, check the
fit of the back door and rear combination lamp.
BODY PANEL REPLACEMENTRE-49
Page 392 of 1807

NO8905
1,148
(45.20)
J-j E-e
1,095
(43.11)1,488
(58.58)F-f
K-k
1,081
(42.56)G-g
1,260
(49.61)L-1Vehicle Dimensions LefteRight
1,506
(59.29)1,510
(59.45)
M-mH-h
1,530
(60.24)1,510
(59.45)I-i
1,545
(60.83)
G-m
or
g-ME-g
or
e-G
1,871
(73.66)1,602
(63.07) 1,548
(60.94)E-h
or
e-H
H-i
or
h-I1,538
(60.56)
I-l
or
i-L E-i
or
e-I
1,566
(61.65)E-l
or
e-L
J-k
or
j-K
1,227
(48.31) 1,333
(52.48)
L-m
or
l-MG-l
or
g-L
1,.465
(57.68)1,846
(72.68)
HINT: For symbols, capital letters indicate
right side of vehicle, small letters indicate
left side of vehicle (Seen from rear).
J-k
or
j-K
568
(22.36)
mm(in.)
(Three-Dimensional Distance)
Hole dia.
7.3 (0.29)
7.3 (0.29) Name
Rocker panel reinforcement adjoining portion mark
Rocker panel reinforcement adjoining portion mark
Weatherstrip installation hole
Weatherstrip installation hole
Quater panel adjoining portion mark
Quater panel adjoining portion mark Symbol
H, h
I, i
J, j
K, k
L, l
M, m Hole dia.
10 (0.39)nut
10 (0.39)nut Name
Roof panel/ Front body pillar adjoining portion
Cowl top panel/ Front body pillar adjoining portion
Front door hinge installation nut
Front door hinge installation nut
Front body pillar adjoining portion mark
Front body pillar adjoining portion mark
Front body pillar adjoining portion mark Symbol
A, a
B, b
C, c
D, d
E, e
F, f
G, g
BODY OPENING AREAS
(Side View: Sport Roof)
BODY DIMENSIONSDI-5