Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TSIB 26-07
This bulletin is to provide instructions for clearing DTC 1067 FMI 7 (Pressure Sensor Not Calibrated) and FMI 11 (Primary and Secondary Circuit Pressure Sensor (PS1/PS2) Plausibility Error - BS Pressure), when required to prevent the loss of Adaptive Cruise Control functionality and the illumination of a warning indicator.
TSIB 26-01
This TSIB provides information to provide a software update. Some coaches using MCC HVAC Eco-Tempo ECU # 07-10-009 software T35-1581 / V1.04 may be experiencing random fault codes due to MCC software errors.
TSIB 26-04
This TSIB is to inform customers the recommended steering axle cleaning/greasing instructions to prevent damage on axle components due to displacement of grease from the bearings, lubrication reduction and accelerate wear for coaches with independent front suspension.
ITS61191
Instructions for relocating the idler pulley and adding a longer belt to improve reliability.
ITS61237
Instructions outlining the steps to replace the existing harness with mini fuses to a more robust design and heavier duty fuses.
TSIB 24-03
Information to owners showing the proper procedure for checking the oil level in a BITZER HVAC compressor.
TSIB 24-05
Service Bulletin issued to relocate the alternator belt idler pulley and change the belt layout for improved performance.
ITS60877
Instruction to Service ITS60877 provides instructions to relocate an impact sensor in baggage bay to reduce nuisance activations.
TSIB 22-04
Instructions to improve sealing in the front junction box.
ITS-60578
Instructions to check and replace, as needed, certain tag-axle air spring brackets that may have had an incorrect bracket installed. The incorrect bracket could reduce the life of the shock absorbers.
TSIB 22-12
MCI has released Technical Service Information Bulletin (TSIB) 22-12 to address concerns with water ingress in remote switch box. The TSIB provides guidance on how to rework the box to inhibit water intrusion and connector corrosion
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.