NTB22-095

Classification:
Reference:
BT22-020
Date:
NTB22-095
October 27, 2022
VOLUNTARY SERVICE CAMPAIGN
2002-2006 ALTIMA AND 2004-2008 MAXIMA FLOOR PAN
PC926 will expire on November 1, 2023.
CAMPAIGN ID #:
APPLIED VEHICLES:
PC926
2002-2006 Altima (L31)
2004-2008 Maxima (A34)
Check Service COMM or Dealer Business Systems (DBS)
National Service History to confirm campaign eligibility.
INTRODUCTION
Nissan is conducting this voluntary service campaign on certain specific model year 20022006 Altima and 2004-2008 Maxima vehicles to inspect, and if necessary, repair the floor
pan(s). This service will be performed at no charge to the customer for parts or labor.
IDENTIFICATION NUMBER
Nissan has assigned identification number PC926 to this campaign. This number must
appear on all communication and documentation of any nature dealing with this campaign.
DEALER RESPONSIBILITY
Dealers are to repair vehicles falling within range of this campaign that enter the service
department. This includes vehicles purchased from private parties, vehicles presented by
transient (tourists) owners, and vehicles in a dealer’s inventory.
Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are
properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job
properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO
NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle.
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REPAIR OVERVIEW
Use Service Comm (Campaign ID# PC926)
to confirm the vehicle you are working on is
affected by this campaign.
Inspect for rust in the floor
pans as shown in Figure 5
on page 4.
No rust in either
floor pan.
Rust in one or
both floor pans.
Is the rust visible on
only one or both floor
pans of the vehicle?
Rust in one
floor pan only.
Install the Repair
Plate only on the
affected floor pan of
the vehicle.
Rust in both
floor pans.
Install the Repair
Plates on both floor
pans of the vehicle.
Release vehicle.
Inspection complete.
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NTB22-095
REQUIRED SPECIAL TOOLS
Additional tools can be ordered from Tech•Mate: www.techmatetools.com or
1-833-397-3493.
Rivet Tool J-50835

New tool number NI-50835.
To avoid the risk of minor personal injury or property
damage, do NOT use power tools or impact tools with
the Rivet Tool. Use hand tools ONLY.
Figure 1
2:1 Dispensing Gun J-50816

This tool is used to dispense LORD Fusor®
108B (structural adhesive).

New tool number NI-50816.
Figure 2
1:1 Dispensing Gun (Caulking Gun)

This tool is used to dispense LORD Fusor®
800DTM (seam sealer).

Caulking guns are commonly used for
application of other automotive products.
Each dealer should already have a
caulking gun as a shop tool.
Figure 3
33/64 Drill Bit (J-50878)

New tool number NI-50878
Figure 4
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NTB22-095
SERVICE PROCEDURE
Vehicle Inspection
Example of rust
in the floor pan
1.
Raise the vehicle on a lift.
Front
Figure 5
2.
Inspect for rust on the driver (LH) side and passenger (RH) side floor pans, as
shown in Figure 5.
 If rust is found in only one floor pan, continue to step 3 on page 5 and install a
Repair Plate only on the affected floor pan of the vehicle.
 If rust is found in both floor pans, continue to step 3 on page 5 and install a
Repair Plate on both floor pans of the vehicle.
 If rust is NOT found in either floor pan area, the inspection is complete. Skip to
CLAIMS INFORMATION on the last page.
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NTB22-095
Repair Plate Installation
To avoid the risk of death or severe personal injury, perform this procedure in a well
ventilated area.
HINT: The driver (LH) side was used for the photos and steps in this procedure. Use these
steps and photos for the passenger (RH) side also. Keep in mind they will work as mirror
images for the passenger (RH) side.
3.
Make sure the floor pan area (repair
area) is not obstructed.
Repair area is
not obstructed
Figure 6
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NTB22-095
4.
Place the Repair Plate against the floor pan and align the contour of the outer
edge of the Repair Plate with the pinch weld drains (Figure 7).
5.
Use locking pliers on the pinch welds to hold the Repair Plate in place.
6.
Use a scribe tool to make “location marks” at the front and rear edges of the
Repair Plate.
7.
Drill two holes in the floor pan.
a.
Use the existing holes in the Repair Plate for hole locations.
b.
Use a 1/8 inch drill bit to make pilot holes in the floor pan.
c.
Drill final size using a 33/64 inch (13.1 mm) drill bit.
Use scribe tool to make location
mark at rear edge of repair plate
Use pinch
weld drains
to properly
align the
repair plate
Repair Plate
Drill two 33/64
inch holes
Use scribe tool to make location
mark at front edge of repair plate
Front
Figure 7
8.
Remove the locking pliers, and then remove the Repair Plate from the vehicle.
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NTB22-095
To avoid the risk of severe personal injury, wear eye protection when performing the
following step to prevent debris from entering eyes.
9.
Clean all of the undercoating and
loose rust off of the floor pan in the
area shown in Figure 8.

Use a grinder with a “cup type”
twisted wire brush attachment (or
equivalent).

Use low pressure compressed air
to blow off dust and debris.
Clean
this area
Figure 8
HINT: In some cases the floor pan may be bulged. If so, use a rubber mallet to tap the
floor pan back to a level/flat position.
10.
Use isopropyl alcohol to clean (wipe down) the floor pan in the area that you cleaned
with the wire brush.
11.
Install the Rivet Nuts in the 13.1 mm
(33/64 in) holes that you drilled in the
floor pan.

Use the Rivet Nuts included with
the repair kit listed in the PARTS
INFORMATION.

Refer to Rivet Nut Installation
Instructions on the next page.
Install Rivet
Nuts
Figure 9
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NTB22-095
Rivet Nut Installation Instructions

To avoid the risk of minor personal injury or property damage, do NOT use
power tools or impact tools with the Rivet Tool. Use hand tools ONLY.

Rivet Tool J-50835 comes with extreme pressure lubricant. Apply to the
threads and contact points of part #2 and part #3 for approximately every 60
rivet nuts installed.
Part #1
#2
#3
Rivet nut
Figure 10
a. Thread part #2 into part #3, no more than finger tight, until it bottoms out
(Figure 10).
o This is a left handed thread.
b. Insert part #1 through part #2 and part #3 (Figure 11).
Figure 11
Figure 12
c. Thread a Rivet Nut onto part #1 until it bottoms out, no more than finger tight
(Figure 13).
Figure 13
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NTB22-095
d. Insert the Rivet Nut into the 13.1 mm (33/64 in.) hole in the floor pan until it
bottoms out on its collar (Figure 14).
o Make sure the collar’s mating surface is cleaned off, allowing direct contact
with the floor pan metal.
Rivet Nut collar
bottomed out in hole
Body panel /
floor pan
Figure 14
e. Install the Rivet Nut by performing the following:
1. Hold the Rivet Nut and tool against the floor pan with moderate pressure.
2. Hold stationary part #3 while turning part #2 clockwise.
3. Turn part #2 approximately two (2) turns or until turning resistance increases.

At this point, the Rivet Nut is installed.
Part #2: Turn
with wrench
Part #3: Hold
with wrench
Figure 15
4.
Un-thread part #1 from the Rivet Nut.
Part #1: Un-thread from
installed Rivet Nut
Figure 16
f. Perform steps a through e to install the remaining Rivet Nut.
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NTB22-095
12. Completely and liberally coat the cleaned area with Axalta Etch Primer
(P/N 400A) or equivalent.

Follow all product instructions.

A second coat may be needed for heavy rust spots.

Let each coat dry for 5 minutes.
13. Prepare for application of LORD Fusor® 108B structural adhesive (Figure 17).
a. Load cartridge of Fusor® 108B into the 2:1 dispensing gun.
b. Remove the cartridge cap and plugs (if this is the second use for this cartridge,
remove the old nozzle).
c. Dispense/expel some material from the cartridge to make sure any hardened
material is expelled.
d. Install a new mixing nozzle onto the cartridge.
o Make sure the nozzle retainer is installed.
o Mixing nozzles are one-time use only. Do not reuse mixing nozzles.
o Two mixing nozzles are included with each cartridge of Fusor® 108B.
o Refer to PARTS INFORMATION for additional product details.
o For cleanliness, using rubber gloves is recommended.
2:1 dispensing gun
Mixing nozzle
Nozzle retainer
Load cartridge
Figure 17
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NTB22-095
e. Dispense 2 beads of Fusor®
108B onto a paper that will be
discarded (Figure 17).
o Each bead should be about ¼
inch diameter and about 6
inches long (length of the
nozzle).
o Performing this action will
ensure the dispenser plungers
have leveled, air bubbles have
been expelled and adhesive is
mixed correctly.
14.
Figure 18
Liberally apply Lord Fusor® 108B to the back side of the Repair Plate as shown in
Figure 19.
 The adhesive bead should be about ¼ inch diameter in all the areas shown.
Yellow color has been used for
illustrative purposes to indicate an area
where application is optional based on
the size of rust perforation. If the rust
perforation area is extensive (large),
adhesive should not be applied here.
Layer 2 beads
along the outside
edges of the Repair
Plate.
Figure 19
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NTB22-095
15. Install the Repair Plate, securing it with two retaining bolts threaded into the Rivet
Nuts (Figure 20).

Use the bolts included with the repair kit listed in the PARTS INFORMATION.

Do not use air tools to tighten the bolts.

Torque bolts to 50 N•m (5.16 kg-m, 37 ft-lb).
16. Use locking pliers, two C-clamps, and two blocks of wood to securely fasten the
Repair Plate to the floor pan (Figure 20).

Gently tap on the blocks of wood with a dead blow mallet to ensure the Repair
Plate is tight against the floor pan.

Allow the adhesive to cure for at least 1 hour.
IMPORTANT: Clean excess adhesive from around the edges of the Repair Plate
before the adhesive cures.
NOTE: If the locking pliers and C-clamps are angled as shown in Figure 20, the
vehicle can be lowered and moved off the lift while adhesive is curing.
Locking
pliers
Retaining
bolts
C-clamps
Locking
pliers
Front
Figure 20
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NTB22-095
17.
After the adhesive has cured, remove the locking pliers, C-clamps, and wood blocks.
18.
Prepare for application of LORD Fusor® 800DTM seam sealer.
a. Load the cartridge into a 1:1 dispensing gun (Figure 21).
b. Cut the tip at about ¼ inch diameter opening.
NOTE: Refer to PARTS INFORMATION for additional product detail.
1:1 dispensing gun
Cut tip
Load cartridge
Figure 21
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NTB22-095
19. Apply LORD Fusor® 800DTM
(seam sealer) as shown in Figure 22
and Figure 23.
 Apply around the outer edges of
the repair floor pan. Make sure all
gaps are filled.
Seam sealer
around outer
edge
 Use a brush or other suitable tool
to smooth the sealer for good
seam coverage.
 Allow seam sealer to dry for 10-15
minutes.
Figure 22
Seam
sealer
Figure 23
20. Completely and liberally coat the
Repair Plate and surrounding area
with Rubberized undercoating.
 Use 3M™ Rubberized
Undercoating (P/N 051135 –
08883) or equivalent.
 Follow all product instructions.
 Coat all of the exposed metal
areas on the Repair Plate and
vehicle floor pan surrounding the
repaired area.
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Figure 24
NTB22-095
PARTS INFORMATION
DESCRIPTION
Kit-Floor Repair
(Repair Kit)
PART NUMBER
QUANTITY
G4312 – ZB00A
1
Kit contents:
Repair Plate (LH)
Repair Plate (RH)
Rivet Nuts
Bolts
Other Products
DESCRIPTION
Self Etching Primer
(Axalta Cromax Etch
Primer)
3M Rubberized
Undercoating
1
1
4
4
PRODUCT #
SOURCE
QUANTITY
400A™
(or equivalent)
Local Axalta
supplier
1 per vehicle
(12 oz can)
08883
(or equivalent)
Local 3M™
supplier
1 per vehicle
(24 oz can)
LORD Fusor® 108B
(structural adhesive –
includes 2 mixing
nozzles)
999MP-108BP
LORD Fusor®
800DTM
(seam sealer)
999MP9G000P
Isopropyl Alcohol
N/A
Nissan
Chemicals (or
local LORD
Fusor
supplier)
Nissan
Chemicals (or
local LORD
Fusor
supplier)
Local source
1 cartridge will service 2
Repair Plate installations
(1 cartridge per kit/vehicle)
1 cartridge for each Repair
Plate installation
(2 cartridges per kit/vehicle)
As needed / shop supply
Local Axalta Supplier: For help finding a local source for the Axalta product listed above
or obtaining an MSDS, contact Axalta at 1-855-6-AXALTA or
www.axalta.com/cromax_us/en_US/distributor-locator.html.
Local 3M™ Supplier: For help finding a local source for the 3M™ products listed above or
obtaining an MSDS, contact 3M™ Automotive Aftermarket Division at 1-877-MMM-CARS.
Local LORD Fusor™ Supplier: For help finding a local source for the LORD Fusor™
products listed above or obtaining an MSDS, contact Parker LORD™ at
1-800-234-FUSOR.
Nissan Chemicals: Order these items through the Nissan Maintenance Advantage
program:
Phone: 877-NIS-NMA1 (877-647-6621), or website order via link on the dealer portal
(www.NNAnet.com) and click on “Maintenance Advantage-Tire/Wiper/Battery/Chemical”
link. The MSDS for these chemicals will also be found on this site.
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NTB22-095
CLAIMS INFORMATION
Submit a “CM” line claim using the following claims coding:
CAMPAIGN (“CM”) ID
PC926 (1)
DESCRIPTION
OP CODE
FRT
Inspect and Release - OK
PC9260
0.3
Repair Floor Pan One Side
PC9261
1.4
PC9262
2.5
Repair Floor Pan Both Sides
(1) PC926 will expire on November 1, 2023.
EXPENSE CODE
EXPENSE CODE
DESCRIPTION
MAX AMOUNT
100
Self-Etching Primer and Undercoating
$110
101
Structural Adhesive and Urethane Seam Sealer
$170
AMENDMENT HISTORY
PUBLISHED DATE REFERENCE
October 27, 2022
NTB22-095
DESCRIPTION
Original bulletin published
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NTB22-095