NHTSA ID Number: 10166970
Manufacturer Communication Number: PUB-190814REV-Re
TSB/Document Date: 2019-11-04
Summary
The purpose of this Product Upgrade Service Bulletin is to inform all REV Recreation Group dealers about the need to inspect, and if necessary, replace and supplement the existing fasteners attaching the rear air deflector on certain model year 2015-2020 American Coach brand and certain model year 2018-2019 Monaco brand Class A diesel motorhomes. A list of affected vehicles appears at the end of this bulletin. On motorhomes affected by this Product Upgrade, the rear air deflector, mounted to the rear fiberglass cap, was attached with a series of brackets and screws. The brackets used in this application had slots in certain areas where they attached to the cap. Over time, these brackets could shift or slide within the confines of the slots. This movement can cause the rear air deflector to become slightly misaligned.
4UZFCGFE6KCLF4952
4UZFCGFG9KCLG4327
4UZFCGFE2KCLG8072
4UZFCGFE2KCLG4328
4UZFCGFE8KCLH6483
4UZFCGFG4KCLH6482
4UZFCGFGXKCLJ4153
4UZFCGFE3KCLJ4154
4UZFCGFG7KCLJ8385
4UZFCGFE5KCLJ8383
4UZFCGFE6KCLL3085
4UZFCGFG2KCLL3084
4UZFCGFG1KCLL6011
4UZFCGFE5KCLL6012
4UZFCGFG9KCLN8144
4UZFCGFE5KCLM1274
4UZFCGFE8KCLM5335
4UZFCGFG5KCLP2235
4UZFCGFG7KCLP2236
4UZFCGFE2KCLN8260
4UZFCGFE4KCLN8261
4UZFCGFE5KCLP7630
4UZFCGFG0KCLR3932
40 L
40 L
44 M
44 M
44 M
40 L
44 M
42 S
42 Q
42 B
45 A
42 S
45 A
42 S
42 Q
45 A
42 Q
42 S
45 A
42 S
45 A
42 B
45 A
42 B
42 S
42 Q
45 A
45 A
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45 A
42 Q
42 B
45 A
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42 B
45 A
42 S
42 Q
45 A
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42 S
42 Q
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45 A
Product Upgrade Bulletin 190814REV Page 11 of 22
Product Upgrade 190814REV
Affected American Coach Serial Numbers
2019 American Dream
UIN
Chassis / VIN
Model
720SK4432908
720AK4432931
720BK4432933
720BK4432989
720SK4433010
720SK4433012
720AK4433060
720AK4433114
720SK4433171
720AK4433315
4UZFCGFE2KCLP2238
4UZFCGFG4KCLS4533
4UZFCGFE9KCLP7629
4UZFCGFE0KCLP2237
4UZFCGFE0KCLS1238
4UZFCGFE8KCLS4534
4UZFCGFG3KCLS7892
4UZFCGFG6KCLT1712
4UZFCGFEXKCLS4535
4UZFCGFG3KCLU1663
42 S
45 A
42 B
42 B
42 S
42 S
45 A
45 A
42 S
45 A
UIN
Chassis / VIN
Model
719AF4416502
719NF4416590
719TF4416662
719AF4416726
719NF4416732
719BF4416832
719NF4417275
719TF4417515
719TF4417520
719TF4417615
719BF4417685
719TF4417758
719NF4417762
719TF4417772
719BF4417878
719NF4417887
719BF4417896
719NF4418015
719TF4418366
719AF4418438
719AF4418493
719AF4418528
719AF4418609
719AF4418793
719TF4418850
719TF4419003
719BF4419147
719TF4419155
719TF4419378
719NF4419431
719AF4419565
719TF4419678
4UZFCGBGXECFZ6081
4UZFCGDV8ECFZ8696
4UZFCGBGXECGA5728
4UZFCGBG3ECGA9992
4UZFCGBG1ECGA9991
4UZFCGBG1ECGA5729
4UZFCGBG8ECGB7652
4UZFCGDV0ECGA3207
4UZFCGDV0ECGA6009
4UZFCGDV7ECGA6010
4UZFCGBG5FCGG7488
4UZFCGDV9FCGG0247
4UZFCGBG8ECGD0546
4UZFCGBG1FCGE3222
4UZFCGBG3FCGH6383
4UZFCGBG3FCGG7490
4UZFCGDV0FCGG0248
4UZFCGBG5FCGG7491
4UZFCGBG8FCGJ8029
4UZFCGBG1FCGK0575
4UZFCGBG3FCGK0576
4UZFCGBG8FCGL5624
4UZFCGBGXFCGL5625
4UZFCGBG1FCGL5626
4UZFCGBG3FCGL5627
4UZFCGBG2FCGM0673
4UZFCGBG7FCGG7492
4UZFCGBG0FCGM9890
4UZFCGDV8FCGH8836
4UZFCGDV0FCGK0577
4UZFCGBG1FCGT5660
4UZFCGDV2FCGK0578
45 A
45 N
45 T
45 A
45 N
45 B
45 N
45 T
45 T
45 T
45 B
45 T
45 N
45 T
45 B
45 N
45 B
45 N
45 T
45 A
45 A
45 A
45 A
45 A
45 T
45 T
45 B
45 T
45 T
45 N
45 A
45 T
2015 American Eagle
Product Upgrade Bulletin 190814REV Page 12 of 22
Product Upgrade 190814REV
Affected American Coach Serial Numbers
2015 American Heritage
UIN
Chassis / VIN
Model
782AF4416583
782TF4416722
782TF4416930
782TF4417056
782TF4417201
782NF4417508
782TF4417676
782TF4418248
782TF4419077
782NF4419222
782TF4419370
782TF4419509
782TF4419955
4UZFCGBG1ECFZ6082
4UZFCGBG3ECGA3206
4UZFCGBG1ECGB5452
4UZFCGBG3ECGB5453
4UZFCGBG6ECGB7651
4UZFCGBG3ECGC2838
4UZFCGBG1ECGC2840
4UZFCGBG5ECGC2839
4UZFCGBG4FCGM0674
4UZFCGBG0FCGN1266
4UZFCGBG2FCGN7702
4UZFCGBG4FCGR7926
4UZFCGBGXFCGV2456
45 A
45 T
45 T
45 T
45 T
45 N
45 T
45 T
45 T
45 N
45 T
45 T
45 T
UIN
Chassis / VIN
Model
782AG4420175
782TG4420319
782TG4420415
782AG4420659
782CG4421271
782TG4421806
4UZFCGBG2FCGW0468
4UZFCGBG2FCGW9543
4UZFCGBG3FCGZ8596
4UZFCGBG4FCHB5126
4UZFCGBG0GCHH7625
4UZFCGBG9GCHL6883
45 A
45 T
45 T
45 A
45 C
45 T
2016 American Heritage
2017 American Revolution
UIN
Chassis / VIN
Model
781SH4423546
781DH4423549
781DH4424056
781SH4424060
781SH4424175
781SH4424256
781SH4424258
781QH4424262
781QH4424324
781QH4424330
781QH4424391
781GH4424399
781SH4424402
781SH4424465
781GH4424468
781GH4424471
781QH4424507
781SH4424510
4UZFCGCY1GCHW7505
4UZFCGCY3GCHW7506
4UZFCGCY3HCHZ7378
4UZFCGCY3HCHZ9051
4UZFCGCY4HCHZ9690
4UZFCGCY8HCHZ9689
4UZFCGCY4HCJB7433
4UZFCGCY4HCJB8808
4UZFCGCY2HCJB8810
4UZFCGCY6HCJB8809
4UZFCGCY6HCJC0706
4UZFCGCY8HCJC0707
4UZFCGCY4HCJB8811
4UZFCGCY1HCJC0709
4UZFCGCY6HCJC3055
4UZFCGCY8HCJC3056
4UZFCGCY9HCJC5866
4UZFCGCY0HCJC5867
42 S
42 D
42 D
42 S
42 S
42 S
42 S
42 Q
42 Q
42 Q
42 Q
42 G
42 S
42 S
42 G
42 G
42 Q
42 S
Product Upgrade Bulletin 190814REV Page 13 of 22
Product Upgrade 190814REV
Affected American Coach Serial Numbers
2017 American Revolution
UIN
Chassis / VIN
Model
781QH4424513
781DH4424519
781SH4424589
781GH4424649
781SH4424652
781DH4424661
781SH4424716
781QH4424722
781GH4424729
781DH4424775
781QH4424778
781PH4424781
781SH4424786
781SH4424790
781SH4424843
781QH4424850
781GH4424857
781QH4424860
781QH4424917
781QH4424921
781SH4424929
781DH4424933
781DH4425039
781QH4425047
781DH4425098
781SH4425102
781QH4425105
781BH4425167
781DH4425175
781QH4425320
781SH4425322
781QH4425324
781QH4425394
781QH4425396
781QH4425398
781PH4425649
781SH4425696
781PH4425698
781PH4425700
781SH4425745
781PH4425748
781PH4425808
781PH4425810
4UZFCGCY2HCJC5868
4UZFCGCY4HCJC5869
4UZFCGCY4HCJC8433
4UZFCGCY4HCJC0705
4UZFCGCY8HCJD1111
4UZFCGCYXHCJD1112
4UZFCGCY1HCJD1113
4UZFCGCY0HCJD2897
4UZFCGCY2HCJD2898
4UZFCGCY9HCJD5216
4UZFCGCY0HCJD5217
4UZFCGCY2HCJD5218
4UZFCGCY4HCJD5219
4UZFCGCY0HCJD5220
4UZFCGCY1HCJD6151
4UZFCGCY3HCJD6152
4UZFCGCY5HCJD6153
4UZFCGCY7HCJD6154
4UZFCGCY5HCJD7626
4UZFCGCY7HCJD7627
4UZFCGCY9HCJD7628
4UZFCGCY0HCJD7629
4UZFCGCY6HCJC8434
4UZFCGCY7HCJD7630
4UZFCGCY1HCJE0555
4UZFCGCY9HCJE1713
4UZFCGCY0HCJE1714
4UZACGCY4HCJE1712
4UZFCGCY2HCJE1715
4UZFCGCY3HCJE0556
4UZFCGCY6HCJE1717
4UZFCGCY4HCJE1716
4UZFCGCY6HCJE2933
4UZFCGCY8HCJE2934
4UZFCGCYXHCJE2935
4UZFCGCYXHCJC0708
4UZFCGCY9HCJD6155
4UZFCGCY4HCJD2899
4UZFCGCY1HCJE2936
4UZFCGCY3HCJE2937
4UZFCGCY5HCJE2938
4UZFCGCY1HCJE4413
4UZFCGCY3HCJE4414
42 Q
42 D
42 S
42 G
42 S
42 D
42 S
42 Q
42 G
42 D
42 Q
42 P
42 S
42 S
42 S
42 Q
42 G
42 Q
42 Q
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TSB/Document ID: PUB-190814REV-Re
Replacement Service Bulletin Number:
MFR Communication Date: 2019-09-16
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: STRUCTURE:BODY
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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