SERVICE BULLETIN
Subject: TS45 water leakage in the
wiper hose connection hoses

Bulletin Type: Conditional Field Operations

Bulletin No: TS45-FC-2601

PQR No: 500000007903

Rev No:00

Ref. No: 700004770

Vehicle Model: TS45

Flat Rate Time / Code: 60 minutes

Date of issue: 07.01.2026

Modify Before: 07.01.2029

What to do with the off coming
parts:

What to do with outstanding parts of previous
revision:

☐ Scrap
☐ Return
☐ Use with additional parts
☐ On consignment

☒No off coming parts

Description of the modification: This service
bulletin has been prepared to prevent water
leakage in the TS45 wiper hose connection
hoses.

Bulletin Responsible: Adem ULUDAĞ

Published & Approved By: : ESIN ARISOY

☐ Scrap
☐ Return
☐ Use with additional parts
☐ On consignment

☒No outstanding parts

SERVICE BULLETIN
SAFETY INSTRUCTIONS
1. Mechanical Requested Dress Code
WARNING:
➢ Dress properly to avoid personal injury and damage to the
vehicle
Always wear protective clothing
Do not wear any worn or loose-fitting clothing
Remove jewelry before starting to work
In case of long hair, use hairnet
The illustration on the left shows some of the correct and
incorrect clothing
✓ Sharp edged items should be avoided in order not to
scratch vehicle (i.e. belts, watches, necklace)
✓
✓
✓
✓
✓

2. Protect Seats when Mechanic Starts Working

✓ Seats, trimming, upholstery stuff and carpeting should be
protected with appropriate coverings.

3. Welding on the Chassis
a. Always disconnect the batteries (starting with the negative lead).
b. Disconnect the connectors of electrical and electronic equipment (electronic control
units, sensors and actuators) if they are less than 2 meters away from the chassis
part to be welded or the earth terminal of the welding equipment.
c. The earth terminal should never be attached to vehicle components such as engine,
axles and springs. Arcing on these parts is not permitted, because of the risk of
damage to bearings, springs, etc.
d. The earth terminal must make good contact and be placed as close as possible to
the part to be welded.
e. Plastic pipes, rubber parts and parabolic springs should be well protected against
welding spatter and temperatures higher than 70°.
f. The contact switch must not be in the accessory or contact position. The contact key
should be removed.
g. Reconnect in reversed order of disconnecting. Ensure that a good earth connection
is made between chassis, engine and cab.

SERVICE BULLETIN

INCLUDED PARTS LIST

No

Part No

1

MC398920Y

Part Name

ZİP TİE

Picture

Qty

6

SERVICE BULLETIN
TECHNICAL INSTRUCTIONS
1. Make the following preparations.
a- Take the vehicle to the service and stop the engine,
b- Before starting the process, be sure to turn off the vehicle switch. (See Figure-1).

Figure-1

SERVICE BULLETIN
2. Open the right maintenance cover on the dashboard. (Pay attention to the tips below when opening
the cover.) (See Figure-6-7-8-9-10-11).

•

There is a lock mechanism on the maintenance cover. Press the lock mechanism. After pressing,
the spring-loaded mechanism will pop out. Turn the mechanism to the right. Now open the
maintenance cover.

SERVICE BULLETIN

Note; Some vehicles have an old dashboard design, the maintenance cover will open by pulling it
toward.

SERVICE BULLETIN
3: Determine the location of the wiper mechanism's connecting equipment. Apply zip ties to the
connection equipment. (figure 12-13-14)

SERVICE BULLETIN
4. Remove the cover parts located in the driver's area. Identify the location of the wiper mechanism's
connection equipment. Apply zip ties to the identified parts. After application, reassemble the parts in
the order they were removed. (See Figure-15-16-17).

SERVICE BULLETIN

LABOR BREAKDOWN

Application

Zip tie application to the wiper hose connection
hoses.
Total

Time

60 minute
60 minute

SERVICE BULLETIN
AFFECTED VEHICLES
OA18672

NLTEJXB9XS1000590

OA18479

NLTEJXB95S1000559

OA18898

NLTEJXB99S1000631

OA18670

NLTEJXB91S1000588

OA18476

NLTEJXB9XS1000556

OA19011

NLTEJXB91S1000655

OA18668

NLTEJXB98S1000586

OA18465

NLTEJXB92S1000552

OA19009

NLTEJXB98S1000653

OA18643

NLTEJXB94S1000584

OA18464

NLTEJXB90S1000551

OA19008

NLTEJXB96S1000652

OA18641

NLTEJXB90S1000582

OA18463

NLTEJXB99S1000550

OA19007

NLTEJXB94S1000651

OA18613

NLTEJXB93S1000575

OA18462

NLTEJXB92S1000549

OA18976

NLTEJXB99S1000645

OA18612

NLTEJXB91S1000574

OA18461

NLTEJXB90S1000548

OA18902

NLTEJXB96S1000635

OA18755

NLTEJXB9XS1000606

OA18439

NLTEJXB99S1000547

OA18899

NLTEJXB90S1000632

OA18754

NLTEJXB98S1000605

OA18438

NLTEJXB97S1000546

OA19002

NLTEJXB92S1000650

OA18753

NLTEJXB96S1000604

OA18437

NLTEJXB95S1000545

OA19001

NLTEJXB96S1000649

OA18737

NLTEJXB94S1000603

OA18436

NLTEJXB93S1000544

OA18979

NLTEJXB94S1000648

OA18736

NLTEJXB92S1000602

OA18435

NLTEJXB91S1000543

OA18978

NLTEJXB92S1000647

OA18735

NLTEJXB90S1000601

OA18434

NLTEJXB9XS1000542

OA18897

NLTEJXB97S1000630

OA18734

NLTEJXB99S1000600

OA18433

NLTEJXB98S1000541

OA19083

NLTEJXB98S1000667

OA18720

NLTEJXB96S1000599

OA18370

NLTEJXA93R1000538

OA19063

NLTEJXB92S1000664

OA18718

NLTEJXB92S1000597

OA18511

NLTEJXB97S1000563

OA19029

NLTEJXB90S1000663

OA18717

NLTEJXB90S1000596

OA18501

NLTEJXB95S1000562

OA19012

NLTEJXB93S1000656

OA18833

NLTEJXB9XS1000623

OA18475

NLTEJXB98S1000555

OA19010

NLTEJXB9XS1000654

OA18832

NLTEJXB98S1000622

OA18467

NLTEJXB96S1000554

OA19107

NLTEJXB91S1000672