Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 209 bulletins for NEWMAR
TSB 544
Jun 4, 2019
220000 SEATS
Due to the sofa, window shade, and valance set up in the Bay Star (3628 floorplan only) the early production coaches with this floorplan (3) were shipped to the dealers with restricted access to the egress opening above the front drivera??s
19V 257
Apr 18, 2019
110000 ELECTRICAL SYSTEM
Newmar Corporation has decided that a defect, which relates to motor vehicle safety, exists in specific motorhomes with the WiFi Ranger option and a specific power supply.
19V 197
Apr 15, 2019
010000 STEERING
Daimler Trucks North America LLC has decided that a defect, which relates to motor vehicle safety, exists in specific motorhomes built on Freightliner chassis (NHTSA # 18V 913). On certain motorhomes, the steering and tie rod arm bolts that
PIB 541
Mar 25, 2019
110000 ELECTRICAL SYSTEM
Some coaches equipped with both the SilverLeaf system and a TRC transfer switch (model 40350RVC-40350RVC3) may receive a warning on the SilverLeaf touchscreen that reads a??transfer switch 0-0 failure unknown.a?? This is a false warning cau
PIB 539
Jan 29, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
The driver console USB port to the Xite G3 system may not function properly when plugged into the USB dongle on the Xite G3 system.
RSB 537
Jan 8, 2019
030000 BRAKES (PWS)
Daimler Trucks North America, LLC has decided that a defect relating to motor vehicle safety exists in specific motorhomes built on Freightliner Chassis (NHTSA 18V 703). In response, Newmar Corporation is releasing recall NHTSA 18V 859 and
PIB 538
Dec 18, 2018
110000 ELECTRICAL SYSTEM
Newmar has made a change to the water pump circuit fuse on certain coaches to improve customer experience. In most cases, the 10 amp fuse installed by the factory is sufficient. However, some coaches equipped with a ShurFlo water pump (Newm
PIB 504
Dec 7, 2018
110000 ELECTRICAL SYSTEM
Certain 2018 New Aire coaches with floorplan 3343 may have lights under the medicine cabinet wired to the switch located in the accent light panel in the bedroom. This bulletin is to inform service personnel so they can take the necessary
TSB 536
Nov 20, 2018
160000 STRUCTURE
On select Newmar 2019 King Aire floorplans, the Rev-A-Shelf pantry guide may not have been securely installed.
TSB 535
Oct 30, 2018
350000 EQUIPMENT
On select coaches, Newmar began adding a swivel to improve the adjustability and angle of the shower head. Coaches without an installed swivel were in production prior to 9/28/2018.
PIB 534
Oct 23, 2018
350000 EQUIPMENT
Newmar began using spacers between the Carefree Ascent series slideout topper covers and the mounting surface of the slideout to increase the clearance between the slideout topper cover and the painted slideout trim. If a clearance issue ar
PIB 533
Oct 9, 2018
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Newmar has created a product improvement for air conditioner plenums installed in New Aire coaches. A newly designed plenum will improve air flow from the bedroom A/C vents.
RSB 532
Oct 2, 2018
031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes.NHTSA: 18V 650, TC: 2018-521 Issue: The brake pedal assembly could contact the edge of the dashboard trim. This may cause the brake
PIB 527
Sep 24, 2018
110000 ELECTRICAL SYSTEM
If a customer complains about their satellite, this product improvement bulletin may be helpful. This will only apply to coaches equipped with an HDMI/ CAT6 splitter AND the customer has installed a Geni-type satellite receiver. In this sce
TSB 531
Sep 11, 2018
118000 ELECTRICAL SYSTEM:SOFTWARE
Newmar and Riverpark discovered that the incorrect firmware version may have been installed in the Xite G3 Radio core on Xite systems shipped to Newmar prior to 8/3/18. Issue: If a turn signal or other standard definition camera is active
RSB 528
Sep 4, 2018
170000 LATCHES/LOCKS/LINKAGES
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. NHTSA 18V 518, TC# 2018-413. Issue: On certain motorhomes, the latch on the entry door may not engage properly. This may allow the
RSB 530
Aug 28, 2018
045000 SERVICE BRAKES, AIR:DISC
Daimler Trucks North America, LLC has decided that a defect relating to motor vehicle safety exists in specific motorhomes built on Freightliner Chassis (NHTSA 18V 353). In response, Newmar Corporation is releasing recall NHTSA 18V 505 and
RSB 526
Aug 24, 2018
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. NHTSA # 18V 438, TC# 2018-349 Issue: After the battery disconnect is turned on, the slideout controller may cause the slideouts t
PIB 529
Aug 14, 2018
170000 LATCHES/LOCKS/LINKAGES
This bulletin was created to inform dealers and techs that an updated linkage is available that provides a remedy for binding linkages to the power actuator. This issue often creates difficulty when locking or unlocking the compartment door
RSB 522
Jul 31, 2018
130000 VISIBILITY
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. NHTSA 18V 387 TC 2018-303 Issue: On certain motorhomes, the windshield wiper arms may have been manufactured incorrectly. This ma
TSB 525
Jul 11, 2018
350000 EQUIPMENT
Newmar has determined that the Bose 300 sound bar may come loose from the mounting brackets.
RSB 519
Apr 26, 2018
110000 ELECTRICAL SYSTEM
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. Recall NHTSA 18V 236, TC 2018-182. On certain motorhomes, there may be loose electrical connections in the breaker box that were n
PIB 511
Apr 12, 2018
353000 EQUIPMENT:ELECTRICAL
Certain Dash Xite Radio USB Inputs may have been spliced without the shield of the cable properly attached. If affected, the USB ports may not be active as the USB input to the Xite Infotainment center. The affected USB input is normally lo
TSB 518
Apr 6, 2018
118000 ELECTRICAL SYSTEM:SOFTWARE
Spartan Motors USA, Inc. has provided CSB18-560-001 documentation to Newmar regarding certain 2018 King Aire and Essex coaches with possible unintended warnings or messages displaying on the digital dash. Newmar is publishing this TSB to he
TSB 513
Mar 22, 2018
351000 EQUIPMENT:RECREATIONAL VEHICLE/TRAILER
Certain Ventana coaches with a 4311 floorplan may have been built without a plumbing access cover for the shower drain in the rear wheel well.