No complaints are listed for the 2014 MCI D4500. NHTSA's API and bulk file list none in this build.
Data build 2026-10-08.
NHTSA lists this vehicle as MCI D4500.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
8 recalls.
Date: 2025-12-10. Systems: STRUCTURE, VISIBILITY.
Defect: Motor Coach Industries (MCI) is recalling certain 102DL3, 102D3, MC12PTV, E4500, D4000, 102D3ISTV, D4500, J4500, D4000ISTV, D4005, D4505, and J3500 transit buses. Please refer to MCI's recall report for specific model year information. The front door lower curb view glazing material is incorrect. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) number 205, (excerpt)
Consequence: The incorrect window glazing material may reduce the driver's visibility, increasing the risk of a crash. (excerpt)
Remedy: MCI will replace the glass, free of charge. Owner notification letters were mailed February 4, 2026. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is 22-005. (excerpt)
Do not drive: No. Park outside: No.
Date: 2024-02-07. Systems: EQUIPMENT ADAPTIVE/MOBILITY.
Defect: Motor Coach Industries (MCI) is recalling certain 2014-2018 D4000, 2013-2019 D4005, 2013-2023 D4500, 2013-2020 D4505, and 2021-2024 D45CRT coaches equipped with a Ricon wheelchair lift. The red beacon lighting on the Threshold Warning System (TWS) may not be bright enough. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 403, "Platform (excerpt)
Consequence: Beacons that do not provide proper illumination may be less visible to wheelchair lift users, increasing the risk of injury. (excerpt)
Remedy: MCI will work with Ricon to replace the TWS kits, free of charge. Owner notification letters were mailed March 21, 2024. Owners may contact MCI customer service at 1-800-241-2947. (excerpt)
Do not drive: No. Park outside: No.
Date: 2018-05-13. Systems: ENGINE AND ENGINE COOLING.
Defect: Motor Coach Industries (MCI) is recalling certain 2011-2016 D4500, D4505, D4000, D4005, and D4000 ISTV motor coaches equipped with ISX engines. Due to vibrations, the exhaust bellow pipes develop a hole.
Consequence: If the pipe develops a hole, during a regeneration cycle, hot exhaust gases may leak out, increasing the risk of a fire.
Remedy: MCI will notify owners, and dealers will replace the bellows pipe assembly with an improved part, free of charge. The recall began July 10, 2018. Owners may contact MCI customer service at 1-800-241-2947.
Do not drive: No. Park outside: No.
Date: 2016-01-20. Systems: SEATS.
Defect: Motor Coach Industries (MCI) is recalling certain model year 2011-2013 and 2015 J4500 coaches manufactured November 18, 2011, to July 10, 2015, 2011-2012 and 2014-2015 D4000 coaches manufactured manufactured September 24, 2010, to September 5, 2015, 2011-2013 and 2015-2016 D4005 coaches manufactured January 17, 2011, to November 23, 2015, 2012-2014 and 2016 D4000ISTV coaches manufactured July 18, (excerpt)
Consequence: If the seatbelt anchorage assembly separates from the J-Bracket, the bus driver may not be properly restrained in the event of a crash increasing their risk of injury. (excerpt)
Remedy: MCI will notify owners and dealers will inspect the seats and determined if welds are missing. Any J-Bracket that is missing welds will be removed and replaced, free of charge. The recall began on February 15, 2016. Owners may contact MCI at 1-800-241-2947. MCI's number for this recall is SB 431. (excerpt)
Do not drive: No. Park outside: No.
Date: 2015-06-19. Systems: POWER TRAIN.
Defect: Motor Coach Industries (MCI) is recalling certain model year 2014 D4500 vehicles manufactured December 19, 2013, to April 14, 2014, 2013-2014 D4505 vehicles manufactured February 1, 2013, to April 22, 2014, and 2013-2015 J4500 vehicles manufactured November 26, 2013, to May 22, 2015. The affected motorcoaches are equipped with hub carriers that may have areas of porosity which could result in the (excerpt)
Consequence: Cracks in the hub may result in hub failure, which could cause a loss of vehicle control, increasing the risk of a crash. (excerpt)
Remedy: MCI will notify owners, and dealers will begin a routine inspection process to identify any hub carrier leaks. When parts become available, the affected hub carriers will be replaced, free of charge. The recall began on August 4, 2015. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is SB 425. (excerpt)
Do not drive: No. Park outside: No.
Date: 2015-05-12. Systems: ENGINE AND ENGINE COOLING.
Defect: Motor Coach Industries (MCI) is recalling certain model year 2011-2012 D4000 motorcoaches manufactured November 12, 2011, to July 11, 2012, and 2014-2015 D4500 motorcoaches manufactured July 4, 2014, to April 30, 2015. Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come (excerpt)
Consequence: If the engine oil comes into contact with a hot surface, it can increase the risk of a vehicle fire. (excerpt)
Remedy: MCI will notify owners, and Cummins service centers will administer the repairs which include securing the ends of the 90-degree elbow and reprogramming the electronic control module (ECM) with software that can adjust the engine output under misfire conditions to limit crankcase pressures. These repairs will be performed free of charge. The recall began on June 18, 2015. Owners may contact MCI (excerpt)
Do not drive: No. Park outside: No.
Date: 2015-03-30. Systems: STEERING.
Defect: Motor Coach Industries (MCI) is recalling certain model year 2014 J4500 and model year 2015 D4000ISTV, D4005, D4500, and D4505 motor coaches manufactured August 26, 2014, to December 3, 2014. The affected motor coaches have front and steerable tag axles whose tie rod nuts may be improperly torqued.
Consequence: If the tie rod nuts are not properly torqued, the tie rod may not be adequately secured, resulting in a loss of vehicle control and increasing the risk of a crash.
Remedy: MCI will notify owners, and dealers will inspect the tie rod nut torque, replacing the parts as necessary, free of charge. The recall began on April 15, 2015. Owners may contact MCI customer service at 1-800-241-2947.
Do not drive: No. Park outside: No.
Date: 2014-06-09. Systems: EXTERIOR LIGHTING.
Defect: Motor Coach Industries, Inc. (MCI) is recalling certain model year 2014 D4000, D4005, D4000ISTV, D4500, D4505, and J4500 motor coaches manufactured July 2013 to April 2014. The multiplex electrical systems controller may unintentionally turn off the vehicle's headlights while the vehicle is in gear.
Consequence: If the headlights turn off while the vehicle is in operation, the driver's visibility may be reduced, increasing the risk of a crash.
Remedy: MCI will notify owners, and dealers will update the multiplex controller software, free of charge. The recall began in July 2014. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is 413.
Do not drive: No. Park outside: No.
Manufacturer communications
23 manufacturer communications.
Communications by system| System | Count |
|---|
| ENGINE | 6 |
|---|
| EQUIPMENT | 4 |
|---|
| SUSPENSION | 4 |
|---|
| ELECTRICAL SYSTEM | 2 |
|---|
| ENGINE AND ENGINE COOLING | 2 |
|---|
| EQUIPMENT ADAPTIVE/MOBILITY | 2 |
|---|
| SEATS | 1 |
|---|
| SERVICE BRAKES, HYDRAULIC | 1 |
|---|
11033013
Date: 2026-05-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
Instructions for LV Battery Replacement Procedure (Vanner Equipped coaches)
11029031
Date: 2026-02-09. Type: Service Bulletin/Repair Instructions. Systems: STEERING, SUSPENSION.
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.
11011092
Date: 2024-11-05. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, UNKNOWN OR OTHER.
Information to owners showing the proper procedure for checking the oil level in a BITZER HVAC compressor.
10213033
Date: 2022-05-03. Type: Service Bulletin/Repair Instructions. Systems: SEATS.
Technical Service Information Bulletin describing the replacement of seating backrest attachment hardware with the addition of a mechanical lock nut on specifically equipped buses manufactured prior to model year 2020.
10206198
Date: 2021-12-14. Type: Service Bulletin/Repair Instructions. Systems: SERVICE BRAKES, HYDRAULIC.
This Technical Service Information Bulletin (TSIB) describes an update from Meritor for the bolt torque application requirements on hub-to-rotor bolts for the front, drive and tag axles, on specific coaches equipped with Meritor EX225 disc brakes, on either Conventional, PreSet or Unitized Wheel-End
10180805
Date: 2020-09-17. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
This Service Bulletin provides a checklist of actions to perform on a daily, weekly and monthly basis for parked coaches before they are considered ready for driving.
10171199
Date: 2020-01-17. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
This Procedure outlines steps to replace the radio tray slides and reinforce the tray to avoid the tray from rattling and cracking.
10167381
Date: 2019-10-22. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
This Procedure outlines the steps to install a relief valve on the air compressor for coaches equipped with DD13 engines.
10167366
Date: 2019-10-07. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This Service Bulletin informs owners of the procedure to clean the batteries and reapply corrosion inhibitor every 6000 miles or 3 months, whichever first occurs.
10129262
Date: 2018-01-30. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
This Service Bulletin informs affected customers that the GFCI outlet(s) on the Sensata inverter may require replacement on model year 2014-2017 MCI D Series and model year 2014-2017 MCI J4500 model coaches, and that replacement parts are available for purchase.