NHTSA ID Number: 10128815
Manufacturer Communication Number: PUB_170906REV_Ja
TSB/Document Date: 2018-02-12
Summary
The purpose of this Product Upgrade service bulletin is to provide REV dealers the instructions to inspect, and if necessary, replace the mounting hardware for the Power Gear leveling jacks on certain model year 2016-2018 American Coach brand American Dream, American Eagle and American Revolution, model year 2016-2018 Monaco brand Diplomat, and model year 2016-2017 Holiday Rambler
brand Scepter, manufactured between February 2, 2016 and April 28, 2017. On motorhomes affected by this Bulletin, SAE Grade 5 or 8 bolts should have been used to attach the leveling jacks to the jack brackets. If SAE Grade 5 or Grade 8 bolts were not used to install the leveling jacks, the mounting bolts will need to be replaced.
781QJ4426811
4UZFCGCY7HCJM2167
781QJ4426925
4UZFCGCY0HCJM2172
781SJ4426810
4UZFCGCY9HCJM2168
781QJ4426926
4UZFCGCY2HCJM2173
781PJ4426813
4UZFCGCY7HCJM2170
781QJ4426928
4UZFCGCY4HCJM2174
(continued on next page)
This bulletin is supplied for technical information only and is not an authorization for repairs.
“It is impossible to know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Accordingly, anyone
who uses a service procedure or tool must first assure that neither personal safety nor vehicle safety will be jeopardized by the selected service methods.”
Product Upgrade Bulletin 170906REV December 2017
page 11 of 13
Product Upgrade 170906REV Affected Unit Serial Numbers
Model Year 2016 Monaco Diplomat
REV Unit
Identification #
Chassis VIN #
REV Unit
Identification #
Chassis VIN #
621QG4422874
4UZFCGCY0GCHU1316
621SG4422665
4UZFCGCY9GCHU9253
621QG4422934
4UZFCGCY5GCHV8502
621SG4422868
4UZFCGCY9GCHU1315
621QG4422981
4UZFCGCY1GCHW0408
621SG4422939
4UZFCGCY7GCHV8503
621DG4422941
4UZFCGCY9GCHV8504
621SG4423077
4UZFCGCY1GCHW3700
621DG4422979
4UZFCGCYXGCHW0407
621SG4423209
4UZFCGCY7GCHW7508
621SG4423133
4UZFCGCY7GCHW6794
621SG4423212
4UZFCGCY9GCHW7509
Model Year 2017 Monaco Diplomat
REV Unit
Identification #
Chassis VIN #
REV Unit
Identification #
Chassis VIN #
621DH4424925
4UZFCGCY9HCJD7631
621QH4425432
4UZFCGCY7HCJF1298
621DH4425042
4UZFCGCY7HCJE0558
621QH4426279
4UZFCGFE3JCJD3100
621DH4426021
4UZFCGCY0HCJF7301
621QH4426714
4UZFCGCY8HCJH6968
621GH4423247
4UZFCGCY0GCHW7544
621QH4426715
4UZFCGCY5HCJF1297
621GH4423252
4UZFCGCY4GCHW7546
621QH4426717
4UZFCGCY6HCJH6970
621GH4423343
4UZFCGCY6GCHW7547
621SH4422927
4UZFCGCYXGCHV6678
621GH4423623
4UZFCGCY4GCHY3908
621SH4423402
4UZFCGCY7GCHX8847
621GH4424147
4UZFCGCY1HCJB4053
621SH4423474
4UZFCGCY0GCHX8849
621GH4424386
4UZFCGCY8HCJB8813
621SH4423647
4UZFCGCY9GCHY6027
621GH4424655
4UZFCGCY2HCJC5871
621SH4423650
4UZFCGCY4GCHY6453
621PH4424846
4UZFCGCY0HCJD6156
621SH4424151
4UZFCGCY3HCJB4054
621PH4425695
4UZFCGCY0HCJF1272
621SH4424247
4UZFCGCY6HCJB7434
621PH4425746
4UZFCGCY4HCJF7298
621SH4424254
4UZFCGCY8HCJB7435
621PH4426157
4UZFCGCY2HCJH2866
621SH4424322
4UZFCGCY6HCJB8812
621QH4423245
4UZFCGCY9GCHW7543
621SH4424327
4UZFCGCY1HCJB8815
621QH4423644
4UZFCGCY7GCHY6026
621SH4424522
4UZFCGCY1HCJC3058
621QH4423828
4UZFCGCY0HCHZ5197
621SH4424733
4UZFCGCY4HCJD5222
621QH4424456
4UZFCGCY8HCJC0710
621SH4424853
4UZFCGCY2HCJD6157
621QH4425035
4UZFCGCY5HCJE0557
621SH4425108
4UZFCGCY7HCJE2939
621QH4425051
4UZFCGCY9HCJE0559
621SH4425285
4UZFCGCY5HCJE2941
621QH4425092
4UZFCGCY8HCJE1718
621SH4425358
4UZFCGCY3HCJE9886
621QH4425164
4UZFCGCY3HCJE2940
621SH4426155
4UZFCGCY2HCJF7302
Model Year 2018 Monaco Diplomat
REV Unit
Identification #
Chassis VIN #
621QJ4426792
4UZFCGCY8HCJH6971
621QJ4426797
4UZFCGCY3HCJH9678
REV Unit
Identification #
Chassis VIN #
621QJ4427006
4UZFCGCY7HCJJ7012
(continued on next page)
This bulletin is supplied for technical information only and is not an authorization for repairs.
“It is impossible to know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Accordingly, anyone
who uses a service procedure or tool must first assure that neither personal safety nor vehicle safety will be jeopardized by the selected service methods.”
Product Upgrade Bulletin 170906REV December 2017 page 12 of 13
Product Upgrade 170906REV Affected Unit Serial Numbers
Model Year 2016 Holiday Rambler Scepter
REV Unit
Identification #
REV Unit
Identification #
Chassis VIN #
Chassis VIN #
630QG4422667
4UZFCGCY0GCHU9254
630SG4423082
4UZFCGCY5GCHW3702
630QG4422669
4UZFCGCY2GCHU9255
630SG4423131
4UZFCGCY5GCHW6793
630QG4423206
4UZFCGCY5GCHW7507
630SG4423135
4UZFCGCY9GCHW6795
630DG4422880
4UZFCGCY8GCHV6677
630SG4423137
4UZFCGCY0GCHW6796
630DG4423075
4UZFCGCY9GCHW3699
630SG4422985
4UZFCGCY3GCHW0409
630SG4422983
4UZFCGCYXGCHW0410
630SG4423215
4UZFCGCY5GCHW7510
630SG4423080
4UZFCGCY3GCHW3701
630SG4423218
4UZFCGCY7GCHW7511
Model Year 2017 Holiday Rambler Scepter
REV Unit
Identification #
Chassis VIN #
REV Unit
Identification #
Chassis VIN #
630DH4424584
4UZFCGCY0HCJC5870
630QH4423250
4UZFCGCY2GCHW7545
630DH4425807
4UZFCGCY6HCJF7299
630QH4423345
4UZFCGCY3GCHX8845
630GH4423353
4UZFCGCY2GCHY3907
630QH4423478
4UZFCGCY5GCHY3903
630GH4423408
4UZFCGCY9GCHX8848
630QH4423740
4UZFCGCY5GCHY8390
630GH4423484
4UZFCGCY5GCHX8846
630QH4423743
4UZFCGCY2HCHZ3418
630GH4423629
4UZFCGCY9GCHY3905
630QH4424719
4UZFCGCY2HCJD5221
630GH4423654
4UZFCGCY6GCHY6454
630QH4425699
4UZFCGCY1HCJF2835
630GH4423726
4UZFCGCY9GCHY8389
630SH4423481
4UZFCGCY7GCHY3904
630GH4423829
4UZFCGCY2HCHZ5198
630SH4423555
4UZFCGCY5GCHY6025
630GH4424332
4UZFCGCYXHCJB8814
630SH4423558
4UZFCGCY0GCHY3906
630GH4424462
4UZFCGCYXHCJC3057
630SH4424393
4UZFCGCY3HCJB8816
630GH4425362
4UZFCGCY3HCJF1296
630SH4425291
4UZFCGCY1HCJE9885
630PH4425647
4UZFCGCY2HCJF1273
630SH4425500
4UZFCGCY3HCJF2836
630PH4425884
4UZFCGCY9HCJF7300
630SH4426281
4UZFCGCYXHCJH6969
This bulletin is supplied for technical information only and is not an authorization for repairs.
“It is impossible to know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Accordingly, anyone
who uses a service procedure or tool must first assure that neither personal safety nor vehicle safety will be jeopardized by the selected service methods.”
Product Upgrade Bulletin 170906REV December 2017
page 13 of 13
- PRECISE & HIGH QUALITY - Manufactured in Taiwan, our torque...
- DURABLE - Built to last, featuring a reinforced ratchet gear...
- LONGEVITY - Protect your investment with our proprietary...
- PERFORMANCE - Easily read and set torque levels with our...
- OMFORT - Equipped with a reversible ratchet head that drives...
- 【9-in-1 Torque Solution】Complete set includes...
- 【High Precision & Dual Scales】Factory-calibrated to...
- 【Clear & Safe Audible Click】Upgraded loud "Click" sound...
- 【Smooth 72-Tooth Ratchet & Quick Release】Reversible...
- 【Durable Construction & Wide Use】Hardened Cr-V steel...
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TSB/Document ID: PUB_170906REV_Ja
Replacement Service Bulletin Number:
MFR Communication Date: 2017-12-07
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT
MFR Component System:
MFR Component Subsystem:
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