Service Campaign 63-04
MODELS
AFFECTED: Certain 2013 Winnebago Sightseer/Vista and Itasca Sunova/Sunstar coaches equipped with motoraid
DATE:

April 12, 2013

SUBJECT:

Motoraid Hose Routing Near Engine

PLEASE FORWARD THIS INFORMATION TO YOUR RV SERVICE MANAGER.

Winnebago Industries is conducting a Field Service Campaign on certain 2013 Winnebago Sightseer/Vista and Itasca
Sunova/Sunstar motorhomes. The campaign procedure is to inspect and reroute, if necessary, the motoraid hoses in
the engine compartment. Illustrations for this procedure are attached.
Affected Vehicles and Owner Notification
Attached to this letter is a list of subject vehicles which were shipped to your dealership. Customers with affected
vehicles are being sent a letter notifying them of the service campaign. Owners are directed to contact a Winnebago
Industries dealer to schedule an appointment to have the service campaign performed at no cost to them. A copy of
the owner notice is provided for your information.
Perform this procedure on all subject vehicles currently in your inventory. Do not deliver any subject units to a
customer until this corrective action has been taken. If an affected vehicle has been sold, please contact the customer
to schedule a service appointment for the campaign procedure.
If You Need Assistance
If dealer technical assistance is needed, please contact Winnebago Industries Technical Service Department at (866)
653-4329 from 7:30 a.m. to 5:00 p.m. Central Time or by e-mail at: [email protected].
Thank you for your cooperation.

Steven R. Evenson
Director of Parts and Service

1

April 12, 2013
Service Campaign—Motoraid hose routing.

Repair Procedure:
Refer to instruction sheet.
Parts Information:
It may be necessary to use 2 or 3 wire ties to secure the hose in the channel, you will use wire ties that you
have in your inventory.
Reimbursement
When the service has been completed, submit a warranty claim using the operation number and TIC code
listed below. If the motoraid hose has been damaged, file a normal warranty claim for the repair to the hose.
The repair order must be properly signed by both the dealer and owner before it is submitted to Winnebago
Industries.

OPERATION
NUMBER

TIME
ALLOWANCE

TIC
CODE

Inspect motoraid hoses.

05630499

0.2

6304SB

Reroute motoraid hoses,
(if necessary).

05630400

0.5

6304SB

DESCRIPTION

FINAL CLAIMS NEED TO BE SUBMITTED NO LATER THAN June 12, 2013.

2

Motoraid Heater Hose Routing
Read the entire instructions carefully before
starting the procedure. If you have any
questions, please Contact Winnebago
Industries’ Technical Service
Department by calling 1-866-653-4329 or by
e-mail: [email protected].
This document is confidential and is intended
dealer use only.

RE: Possible damage to motoraid
heater hose if contact with engine

Incorrect routing
Procedure:

Clamp

1. Inspect motoraid heater
hose routing (fig.1). If hose is
lying near engine manifold and
not supported by clamp
proceed to step 2.

Notice hose not secured
in correct location.

Fig. 1

Note: Repair hose with splice if
damaged.
Correct routing,
One hose per clamp
2. Install hose into clamp, (fig.
1). Fasten any excess hose
securely to channel at rear of
engine with wire ties. Make
sure to keep hose away from
any sharp edges (fig. 2).

Secure hose at
this location

Fig. 2
3