COLD CLIMATE STATES ONLY
CT, DE, IL, IN, KY, MA, MD, ME, MI, MN, NH, NJ, NY, OH, PA, RI, VA, VT, WI & WV and District of
Columbia

TECHNICAL INSTRUCTIONS
FOR
CORROSION-RESISTANT COMPOUND CAMPAIGN H0F

CERTAIN 2005 THROUGH 2010 MODEL YEAR TACOMA

CORROSION-RESISTANT COMPOUND APPLICATION

COLD CLIMATE STATES ONLY
CT, DE, IL, IN, KY, MA, MD, ME, MI, MN, NH, NJ, NY, OH, PA, RI, VA, VT, WI & WV
The repair quality of covered vehicles is extremely important to Toyota. All dealership technicians performing
this repair are required to successfully complete the most current version of the E-Learning course “Safety
Recall and Service Campaign Essentials”. To ensure that all vehicles have the repair performed correctly,
technicians performing this repair are required to currently hold at least one of the following certification levels:
 Certified Technician and above
Always check which technicians can perform the recall remedy by logging on to
https://www.uotdealerreports.com. It is the dealership’s responsibility to select technicians with the above
certification level or greater to perform this repair. Carefully review your resources, the technician skill level, and
ability before assigning technicians to this repair. It is important to consider technician days off and vacation
schedules to ensure there are properly trained technicians available to perform this repair at all times.




I.

For a complete list of Site Selection Guidelines and, Fire, Building, and Zoning Codes
information for your state, please refer to the Dealer Information Packet. Please ensure
your dealership complies with all regulations set forth in this packet.
Keep records to comply with Federal/State/Local regulations and requirements. See the
Federal, State & Local Requirements Guide and any Supplements to that Guide.

OPERATION FLOW CHART

Note: Ensure to follow the entire procedure and perform all steps completely (e.g. cleaning/rust
removal, CRC application, one kit per vehicle, etc.) any deviation will be subject to warranty claim
debit.

2

II.

IDENTIFICATION OF COVERED VEHICLES
A.

COVERED VIN RANGE

Notes:
 Vehicles currently registered in the Cold Climate States* or the District of Columbia (D.C.) that do not
have significant corrosion found are eligible for Corrosion-Resistant Compound (CRC) application to
the frame if it did NOT previously have the frame sprayed and/or had the frame previously replaced.
 Check TIS to confirm the VIN is covered in H0F. This will verify the vehicle is covered and has not
already been completed prior to dealer shipment or by another dealer.
 TMS warranty will not reimburse dealers for repairs conducted on vehicles that are not covered or
were completed by another dealer.
* CT, DE, IL, IN, KY, MA, MD, ME, MI, MN, NH, NJ, NY, OH, PA, RI, VA, VT, WI, & WV

III. PREPARATION
A.

PARTS
Please be aware that only dealers in Cold Climate States will be allowed to order the following CRC kit.
The necessary CRC kits can be ordered through the chemical program provided by Dealer Tire
(Complete Maintenance Care). The CRC kits will be shipped directly from AMREP. Your dealership
should not order kits until you have confirmed an appointment. However, please keep in mind it will take
at least 5 business days for CRC kit delivery. Deliveries are only scheduled on business days.
Saturday deliveries are not available.
Model
Tacoma

Part No.
00289-T00KT-DS

Part Description
T00-Corros Res Kit (CRC Kit)

Qty/Unit
1

The kit above includes the following parts:
Noxudol 300S – 3 Liters
Parker 712AM – 1 Liter
1. When Ordering CRC Kits Please Note:
 Each kit will contain the exact amount of CRC for one vehicle.
 The CRC kits listed will be drop-shipped from AMREP, not your local PDC. Do not order
more than your immediate needs, as these materials are not returnable or refundable.
 Orders for these parts should be placed separately from orders of other drop ship
chemicals.
 Refer to the Appendix for the Material Safety Data Sheet (SDS).
2. When Storing the CRC Kits Please Note:
 Follow local, state and federal regulations for hazardous materials storage and disposal
that are explained in the Hazardous Waste Management Section of the Federal, State and
Local Requirements Guide of the Dealer Information Packet.
 Store the CRC kits at room temperature (refer to the MSDS for detailed instructions).

3

B.

SUPPORT MATERIALS


The following support materials can be ordered through the dealer’s facing PDC:

Part Number
5411A-04010
5411B-04010
90105-08500
94611-10800
94151-80801
94183-00831

Part Description
Frame Side Rail Seal, RH
Frame Side Rail Seal, LH
Bolt, Flange
Washer
Nut w/Flange
Lock Nut

Quantity
1
1
2
4
2
2

90178-A1008
90178-A1009
90119-A0169

Plug, Hole
Plug, Hole
Bolt,w/Washer

2
2
2

04007-18335

Plug Hole Kit CRC Application
The kit listed above includes the following parts:
Part Number
90950-01A24
90950-01984
90950-01987
90950-01631
90950-01983
90950-01989
90950-01990
90950-01992
90950-01991
90950-01A09
90950-01931
90950-01A11
90389-05012

04007-23104

Part Description
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE
PLUG,HOLE

1
Qty

2
2
8
4
4
4
4
2
4
2
1
2
2

Plug Hole Kit CRC Application

1

The kit listed above includes the following parts:
Part Number
90950-A1008
90950-A1009
90080-46327
90119-A0169



*

C.

Part Description
PLUG,HOLE
PLUG,HOLE
CLIP
BOLT w/WASHER

Qty
2
2
2
4

The following support materials can be ordered through the MDC:
Part Number
Part Description
00411-11004
Corrosion-Resistant Compound Customer Information Hang Tag*

Qty
1 per vehicle

Additional CRC Customer Information Hang Tags can be ordered in packages of 25 through the MDC.

STANDARD TOOLS & EQUIPMENT
 Standard hand tools
 Flat chisel
 Scraper
 Wire brush
 Air nozzle
 Infrared thermometer
 Air coupler (quantity 2)

4

SPECIAL EQUIPMENT
The following equipment was shipped to your dealership prior to the launch of LSC H0F.
Note: Due to federal, state and local regulations, each dealer is only allowed to have one set of
spray guns. Any old previous spray guns from previous campaigns should be disposed of in
accordance with local regulations.
As a result, each participating dealer will have 2 total spray guns in their possession:
Equipment
Purpose
Application Area
Spray Gun
Noxudol 300S
Exterior Frame CRC Application
Spray Gun
712AM
Interior Frame CRC Application
90o Drill Adapter
Drill Holes
These tools will be used to attach
the frame side rail seal.
Drill Bits
Drill Holes
The items below were previously shipped to your dealership for previous CRC campaigns.
Magnet Kit
 30 Rare Earth Magnets – See section VI.C.1 “Attach Plastic Sheet” for details.
*Follow the CRC Support link located in the left bottom corner of the C.L.E.A.N DEALER webpage.

D.

MATERIALS & SUPPLIES (Locally Procured by Dealer)
 Protective eyewear
 Dust mask
 Appropriate NIOSH approved respirator** (Follow all Federal, State, Local
Environmental, Health and Safety Requirements such as OSHA Regulations. Please
refer to the SDS for details on the appropriate mask for each CRC.)
Example of a NIOSH**Notes:
approved respirator
 Refer to the SDS located in the Appendix for additional information on respirator use.
 It is up to the individual dealership to ensure compliance with OSHA regulations.
 If you require further assistance in regards to NIOSH approved respirators, we have found
3M® to be a useful reference/source.
3M® Technical Assistance:
1-800-243-4630
3M® Customer Service:
1-800-328-1667
3M® Web Site:
www.3m.com/occsafety
 Protective gloves
 Chemical Resistant Gloves (refer to SDS for specific type)
 Masking tape
 Duct tape
 Fire-retardant poly sheeting (tarp) or covering (if you cannot purchase the tarp from a local supplier,
please refer to CRC Tips and Examples located on the C.L.E.A.N. DEALER website
(http://cleandealer.com) for a list of possible suppliers)
 Plastic (Saran Wrap) sheet (for spray gun storage)
 Partitions (The type, size, and number of partitions used will depend on each dealer’s facility.)
 Shop cloth/paper towels
 Funnel (quantity = 2)
 Plastic sheet to contain the dripping 712AM during frame application, 3m x 3m (118in x 118in)
 Garbage Bags

IV. BACKGROUND AND COMPONENTS
Toyota has received a number of reports regarding Frame Corrosion on
2005 – 2010 model year Tacoma vehicles, 2007-2008 Tundra vehicles,
and 2005-2008 Sequoia vehicles. In these reports, customers have
indicated that vehicles operated in specific cold climate areas with high
road salt usage may exhibit more-than-normal corrosion to the vehicle’s
frame. This condition is unrelated to and separate from normal surface
rust which is commonly found on metallic surfaces after some years of
usage and/or exposure to the environment.

5

 Because of variations in State and local laws, dealerships conducting H0F in certain states may
require government approvals prior to starting the campaign. Depending upon the state,
dealerships also may be subject to restrictions on the number of vehicles to which the CRC can
be applied in any single day, week, or month. Please refer to the Dealer Information Packet and
any Supplements for important information about any such approvals or restrictions that may
apply to your dealership. Your dealership must adhere strictly to these requirements.
 For a complete list of Site Selection Guidelines, Fire, Building, and Zoning Codes information for
your state, please refer to the Dealer Information Packet as well as any Supplements. Please
ensure your dealership complies with all regulations and all issued packets/instructions.

V.

VEHICLE INSPECTION WORK PROCEDURE

Note: Vehicle frame inspection is performed under WEP ZH6, for inspection instructions go to WEP ZH6
Technical Instructions.

VI. FRAME APPLICATION WORK PROCEDURE
Allow sufficient time for the vehicle and exhaust to cool down before beginning the
application process. By following the FRAME APPLICATION WORK PROCEDURE in
these Technical Instructions, the vehicle will have additional time to cool before the
CRC’s are applied. Please refer to the SDS (In the Appendix) for flash point temp.

A.

VEHICLE PREPARATION AND REMOVAL OF FRAME RUST
1. PREPARE THE VEHICLE
a) It may be necessary to pressure wash the vehicle’s frame,
depending on its cleanliness.
Note: Time has been allotted to pressure wash the frame in the
flat rate time.
b) Place the vehicle on the lift.
Strap the vehicle to the lift with safety straps. Once
the vehicle is raised to the desired height, install
screw jacks to the front and back of the vehicle.
c) Raise up the vehicle and remove the wheels.
d) Remove the engine under cover.
e) Cover any identifying label (i.e., VIN label, etc.) on the frame
with tape.
f) Cover all exposed electrical connectors with tape to protect from
over spray.
2. REMOVE RUST FROM THE FRAME AND CROSS-MEMBERS.
a) Using a scraper or chisel remove all loose rust and rust scales
from the frame and cross-members.
Note: The use of power tools is permissible during the cleaning
process. Toyota found air scalers to work well.

Power Tools are Permissible

b) If rust perforation of 10mm or larger and/or component corrosion
damage is found during the rust removal process proceed with
frame replacement as outlined in the separate ZH6 TI.
Notes:
 Make sure to wear protective eyewear, gloves, and a dust
mask when removing rust and cleaning frame.
 Be careful not to damage the wire harness or brake lines
when removing rust.
 Be extremely cautious not to injure your hands.
 DO NOT scratch or remove the identifying labels

6

3. CLEAN THE FRAME
a) Use a wire brush and remove any remaining rust or dirt from the
frame.
Ensure to follow the procedure and perform all steps completely
(e.g. inspection, cleaning/rust removal, CRC application, one kit per
vehicle, etc.) any deviation will be subject to warranty claim debit.
b) Use an air nozzle and remove any loose rust.
Notes:
 Make sure to wear protective eyewear, gloves, and a dust
mask when performing this step.
 A slightly wet frame surface (no water droplets) is
acceptable when applying the frame CRC.
Sample of Sufficient Frame Cleaning

Before

After

B.

VEHICLE PROTECTION
1. ATTACH MASKING MATERIALS
a) Using an infrared thermometer ensure the exhaust has cooled.
b) Cover the driveshaft(s) and exhaust, with fire-retardant poly
sheeting (tarp) and secure with masking tape.
c) Cover the front and rear brake/hub assemblies with garbage
bags and secure with masking tape.
Notes:
 If necessary, cover shock absorbers with masking sheets.
 Overspray onto the driveshaft may cause vehicle vibration.
2. COVER SPARE TIRE CONTACT SURFACES ON REAR CROSSMEMBER
a) Cover the underside of the rear cross-member with duct tape
where the spare tire contacts the rear cross-member.

Front

Notes:
 Tape size/location may very if the customer has changed
spare tire size, adjust as necessary.
 Tape will not be centered on cross-member because spare
tire carrier is off center.
 Tape will prevent Noxudol 300S from sticking to the tire.

7

C.

PREPARE FOR APPLICATION OF CORROSION-RESISTANT COMPOUND (CRC)
Note: Always utilize the correct CRC kit for Tacoma CRC
Application, Part Number 00289-T00KT-DS.

Plastic Sheet Size
 3m x 3m(118inx118in)
 Thickness = 2 mil

Attach to Floor Pan

1. ATTACH PLASTIC SHEET
a) Before spraying 712AM to the internal frame, fit the plastic sheet
on the frame utilizing the previously supplied magnet kit.

Magnet

2. SET UP THE SPRAY GUN FOR 712AM INTERNAL CRC
APPLICATION
Notes:
 Use a dedicated spray gun for the 712AM internal CRC.
 Make sure to wear protective eyewear, impervious gloves
(Viton, PVOH, etc.) appropriate Niosh approved respirator,
and refer to the MSDS located in the Appendix when
handling and spraying CRC.
a) Check the temperature of the 712AM.
If the 712AM is below 72º F, place the 712AM container in
a bucket of hot water (