Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 209 bulletins for NEWMAR
TSB 425
Jun 30, 2015
160000 STRUCTURE
Non tag axle units may have improper ride height adjustment. Inspect and adjust as needed. Ride height adjusted at proper height will improve ride comfort.
TSB 424
Jun 29, 2015
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Newmar has determined certain units may have excessive noise in the bedroom when running bedroom ac unit. There are a limited number of coaches since units built after 6/12/15 will not be affected and inventory not shipped were inspected pr
TSB 423
Jun 24, 2015
353000 EQUIPMENT:ELECTRICAL
Xite Solutions TSB # 03-2015-001 The XSG2NA-X2 In Dash Infotainment Radio may enter into a reset cycle do to a possible high temperature protection. To identify the condition and affected product, the display screen will briefly turn white
TSB 422
Jun 23, 2015
212000 TRAILER HARDWARE: STORAGE CASTERS
Certain 2015 units, models have been built using the 5/8' crimp rings on the (2) heated water lines. The clamps used on the (2) heated water lines do not crimp lines on fittings adequately. This may result in the line separating, causing a
TSB 417
Jun 18, 2015
110000 ELECTRICAL SYSTEM
The purpose of this TSB is to address units having issues with the floor heat switch plates changing user settings randomly. Provides instructions to update KIB V-Bus system.
TSB 413
Apr 14, 2015
012000 STEERING:COLUMN
Newmar Corporation has decided that a defect which relates to motor vehicle safety exists in certain model year 2015 Essex motor homes equipped with Spartan Motors Inc. steering slip shafts used on K3 chassis with IFS2000S2 suspension. The
TSB 414
Apr 14, 2015
030000 BRAKES (PWS)
Following notification from Spartan Motors Inc., Newmar has determined that a potential hazard exists in certain motor homes. On certain vehicles equipped with a Wabco quick release with double check valves, used to control park/spring bra
TSB 416
Apr 10, 2015
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
Newmar Corporation has decided that a defect which relates to motor vehicle safety exists in specific motor homes. AM Equipment Frameless style windshield wiper blades P/N 302-2320 supplied for Newmar coaches may separate from wiper arm con
PIB 38
Jan 29, 2015
160000 STRUCTURE
The intent of this Product Information Bulletin is to inform of the recommended operating procedure for all Newmar Product with full-wall slide-outs. This does not pertain to a recall or defect. 2008 - Current
TSB 411
Nov 4, 2014
350000 EQUIPMENT
NEWMAR CORPORATION HAS DECIDED THAT A DEFECT WHICH RELATES TO MOTOR VEHICLE SAFETY EXISTS IN CERTAIN 2014-2015 ESSEX MOTORHOMES. THE AFFECTED MOTORHOMES BUILT ON FREIGHTLINER CHASSIS, WERE EQUIPPED WITH A JACK MOUNTING BRACKET THAT MAY BE A
TSB 412
Nov 4, 2014
060000 ENGINE (PWS)
ON CERTAIN NEWMAR MOTORHOMES, THE REFRIGERATOR HEATED WATER LINE CIRCUIT BREAKER MAY HAVE THE WRONG SIZE AMPERAGE RATING AND THE 12 VOLT THERMOSTAT AND 12 VOLT HEATED WATER LINE COULD ALSO BE WIRED INCORRECTLY, CAUSING IT TO HAVE THE INCORR
TSB 409
Oct 1, 2014
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
THIS TSB IS TO DOCUMENT THE CORRECT BATTERY STUD CONNECTIONS ON THE FREIGHTLINER CHASSIS IN THE LEFT FRONT COMPARTMENT ON THE PASS-THROUGH BATTERY AND GROUND STUDS. THE CORRECT ORIENTATION OF THE BATTERY CABLES ON THE PASS-THROUGH STUDS IS
TSB 410
Sep 29, 2014
114000 ELECTRICAL SYSTEM:WIRING
ON CERTAIN MOTORHOMES, THE HEADLAMP WIRING HARNESS MAY HAVE BEEN MANAFACTURED OUT OF SPECIFICATION AND COULD ALLOW HEADLAMPS AND FOG LAMPS TO TURN ON AND OFF WITHOUT DRIVER INPUT IN THE EVENT THAT ONE OF THE HEADLIGHT CIRCUIT BREAKERS WER
PIB 37
Aug 29, 2014
160000 STRUCTURE
PRODUCT INFORMATION: EXPLANATION FOR SLIDEOUT ROLLER PADS. THESE SLIDEOUT ROLLER PADS ARE MEANT TO HELP PROTECT FLOORS FROM SLIDEOUT ROLLER MARKS DURING TRANSIT. NO
IK-0300039
Aug 5, 2014
020000 SUSPENSION
INTERNATIONAL: ON SOME CHASSIS A REPAIR PROCEDURE WAS ISSUED FOR MISSING OR LOOSE TOP AIR SPRING MOUNTING BOLT ON REAR CROSSMEMBER. *PE UPDATED 1/27/15. *PE
TSB 408
Apr 17, 2014
110000 ELECTRICAL SYSTEM
ON CERTAIN VEHICLES MANUFACTURED BETWEEN FEBRUARY 18, 2013 AND NOVEMBER 15, 2013, EQUIPPED WITH FRIGIDAIRE KG SERIES MICROWAVES, A DEFECT IN THE MICROWAVE OVEN KEYPAD COULD CAUSE THE OVEN TO ACTIVATE WITHOUT PRESSING ANY KEYS, WHICH COULD R
TSB-407
Oct 11, 2013
350000 EQUIPMENT
NEWMAR MOTORHOME: ON MOTOR HOMES, EQUIPPED WITH 12VOLT MOTION SENSOR, THE WHITE CONNECTOR BLOCK IS SUSCEPTIBLE TO RUST AND WILL NEED TO BE REPLACE. MODELS 2012-2013 MOUNTAIN AIRE, KING AIRE, ESSEX. *PE
TSB-404
Apr 8, 2013
022130 SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM
NEWMAR CORP.: ON CERTAIN TRUCKS, ON THE LOWER RIDELL AIR SPRINGS, A DEFECT RELATING TO MISSING LOWER SPRING NUTS OR AIR SPRING RETAINER FASTENERS MAY BE LOOSE. MODELS 2005-2013 LONDON AIRE, KING AIRE. *PE
TSB-402
Feb 21, 2013
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
NEWMAR CORP.: IN CERTAIN MOTOR HOMES, A DEFECT REGARDING COOLANT LEAKING, AT T-FITTING CONNECTIONS, OF DEF SYSTEM COOLANT CIRCUIT, MAY EXIST, AND NEEDS TO BE REPLACED. MODELS 2013-2014 ESSEX, KING AIRE. *PE
TSB-398
Dec 13, 2012
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
NEWMAR CORP: THE FUSE HOLDER (300 AMP), LOCATED ON STARTED, MAY BE CRACKED AND LOSE BATTERY POWER, DUE TO ROCKING AND VIBRATIONS OF ENGINE AND NEEDS TO BE RELOCATED AND REPLACED TO SECONDARY BATTERY. MODEL 2010 FCC, XC. *PE
TSB-396
Nov 2, 2012
020000 SUSPENSION
NEWMAR CORP.: ON SOME MANUFACTURED CHASSIS, THE RATIO VALVE CONTROL PORT DIAPHRAGMS, AIR IS ESCAPING AND THERE MAY EXIST A POTENTIAL DEFECT. MODELS 2004-2012 KING AIRE, MOUNTAIN AIRE, ESSEX. *PE
TSB-391
Sep 23, 2011
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
NEWMAR: CERTAIN COACHES SILVERLEAF SYSTEM REQUIRES AN UPDATE BATTERY MONITORING AND CHARGING FUNCTIONS TO ACCOMMODATE NEW CHASSIS. *PE
TSB-388
Apr 13, 2011
980000 UNKNOWN OR OTHER
NEWMAR CORP: 2010-2011 DIESEL PUSHERS. THE HYDRAULIC FILTER HEAD MAY REVERSED. *RM
SB-382
Feb 4, 2011
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
NEWMAR CORPORATION: THERE MAY BE INACCURATE FUEL GUAGE READINGS. *RM
TSB-377
Sep 30, 2010
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NEWMAR: WARRANTY CLAIM MAY BE DENIED BY EVANS TEMPCON, IF WARRANTY PARTS NOT REPLACED WITH ORIGINAL OEM PART. *PE