BS1994ER1 Service Bulletin/Repair Instructions

SAV.1E.2012MA
BS1994ER1
SERVICE BULLETIN

REFERENCE:
Nova Bus Manuals
SECTION:
08 Braking System
RS NO:
MQR 7621-350
EFFECTIVE IN PROD.:
L726-001 (2013JA30)
SUBJECT:
Front axle brake hoses and ABS sensor wiring harness (60 ft vehicles).
JUSTIFICATION:
Possible chaffing between brake hoses and surrounding components, possibly causing

the loss of ABS sensor signal.
LEVEL
APPLICATION DEADLINE:
2014MA14
DIRECT CHARGES
DESCRIPTION
LABOUR
MATERIAL
1
Front axle: Verify the routing of the brake hoses.

Front, central and rear axles: Verify the routing of the ABS sensor

electric harness.
Nova Bus
–
2
Front axle: Replace the P-clamps and reroute the brakes hoses.

Front, central and rear axles: Reroute the ABS sensor electric

harness.
Nova Bus
Client*
TIME
10 min

45 min

35 min
* The cost of the material will be reimbursed when claiming for this service document.
MATERIAL

QTY
PART NO
REV.
DESCRIPTION
REPLACES

PART N°
–
–
–
–
LEVEL 1
–
LEVEL 2 (only if required*)
2 ft (609 mm)
N24590
Loom
8
N44890
M6 Nut
2.5 ft (762 mm)
N21078
Spiral loom
6
N30730
Washer
8
N44884-02
Bolt M6x25
6
N31320-03
P-clamp
2
N57040
Plastic cable tie mount (high heat)
Materials will be available within 60 days. To order, please contact Prevost Parts by phone at 1‑800‑771‑6682, by fax at

1‑888‑668‑2555 or by email at prevostparts.commandes@volvo.com. Specify document number, quantity of parts required

and shipping address.

* The material identified in Level 2 is to be ordered only for vehicles that respect the criteria defined in Level 1.
DISPOSAL OF PARTS

REMOVED PARTS ARE:
DISCARDED *
RETAINED
Yes
–
* Dispose of the unused parts and the defective parts in

accordance with local environmental standards in effect.
REVISION HISTORY

REV.
DATE
CHANGE DESCRIPTION
NR
2012DE24
Initial release
Wilder Galiano
R1
2013JN25
Quantity of N57040 passes from one to two. N44884-02

and N44890, passes from 7 to 8.
Wilder Galiano
APPROVED BY:
Daniel

Theriault
WRITTEN BY
Digitally signed by Daniel Theriault

PAGE 1 OF 15

DN: cn=Daniel Theriault, o=Nova Bus,

ou, email=daniel.theriault@volvo.com,

c=CA

Date: 2013.06.27 09:07:28 -04'00'
SERVICE BULLETIN

CLIENT
ORDER
ROAD NUMBER
SAV.1E.2012MA
BS1994ER1
VIN (2NVY/4RKY...)
FROM
TO
FROM
TO
QTY
Ames Transportation Agency - Iowa
L707
—
—
S92U5C4500159
S92U1C4500160
2
Austin Capital Metro - Texas
L635
—
—
S92U7C4500163
S92U5C4500162
1
Clemson Area Transit - South Carolina
L617
—
—
S92U5C4500002
S92U5C4500002
1
Connecticut Transit - Connecticut
L554
1041
1054
S92U1A4000139
S92U4A4000152
14
Connecticut Transit - Connecticut
L554
1055
1065
S92U8A4000154
S92U0A4000164
11
Connecticut Transit - Connecticut
L571
1066
1075
S92YXB4000144
S92Y4B4000169
10
Demo - Articulated Bus
L433
—
—
S92UX93000029
S92UX93000029
1
Demo - Articulated Bus APTA US
L359
—
—
S92U583000289
S92U583000289
1
Duke University - North Carolina
L651
—
—
S92Y1B4000145
S92Y3B4000146
2
Halifax - Nova Scotia
L558
717
731
S92UXA3000293
S92U6A3000307
15
Halifax - Nova Scotia
L613
732
741
S92UXB3000019
S92UXB3000028
10
Halifax - Nova Scotia
L708
742
751
L92UXC3000782
L92U0C3000791
10
Halifax - Nova Scotia
L708
742
751
L92UXC3000782
S92U0C3000791
10
Marketing Sales Demo - MSD 4
L568
—
—
S92U9B3000013

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