IllustrationEXTREME EXOTHERIC REACTION IN EXHAUST CATALYST GENERATED SUFFICIENT LOCALIZED TEMPERTURE TO IGNITE SURROUNDING MATERIAL, RESULTING IN FIRE AND DAMAGE TO REAR PORTION OF TRANSIT BUS.
1998 Neoplan AN440
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all AN440 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 0 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports1 fire reports0 injury reports
What owners actually said
1 reportsOfficial recalls
305V290000 · Engine And Engine Cooling:engine:other Fuel Types:turbo/supercharger
Jun 14, 2005
ON CERTAIN STANDARD FLOOR, LOW FLOOR AND ARTICULATED TRANSIT BUSES BUILT WITH DETROIT DIESEL SERIES 50 ENGINES, THE TURBOCHARGER COMPRESSOR WHEEL CAN BREAK, RESULTING IN SHAFT IMBALANCE AND LUBRICATING OIL PASSES INTO THE EXHAUST SYSTEM.
Consequence & remedy
Consequence: THIS CAN RESULT IN AN ENGINE COMPARTMENT FIRE, POSSIBLY RESULTING IN PERSONAL INJURIES.
Remedy: NEOPLAN IS WORKING WITH DETROIT DIESEL TO NOTIFY OWNERS AND HAVE THE REPAIR PERFORMED ON THEIR VEHICLES. DEALERS WILL INSTALL AN EXHAUST TEMPERATURE SENSOR AND REPROGRAM THE EMC CALIBRATION. OWNERS MAY CONTACT NEOPLAN AT 719-336-3256 OR DETROIT DIESEL AT 313-592-3708.
01V033007 · Electrical SYSTEM:12V/24V/48V Battery
Aug 1, 2001
VEHICLE DESCRIPTION: TRANSIT BUSES EQUIPPED WITH VANNER 60 SERIES BATTERY EQUALIZERS. THE EQUALIZER COULD FAIL TO OPERATE PROPERLY AND CAUSE MALFUNCTION OF THE BATTERY CHARGING SYSTEM.
Consequence & remedy
Consequence: WITHOUT FUSING, THE EQUALIZER MAY MELT, BURN, OR SMOKE, POSSIBLY RESULTING IN A FIRE OR A SMOKE FILLED BUS, THUS NECESSITATING A PASSENGER EVACUATION OF THE BUS. THE FAILURE MODE CAN CAUSE OPERATOR DISTRACTION, AND/OR POSSIBLE PERSONAL INJURY.
Remedy: DEALERS WILL INSPECT THE BUSES FOR CERTAIN EQUALIZERS BY THE DATE CODE. THE AFFECTED EQUALIZERS WILL BE REPLACED BY VANNER. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VANNER AT 1-800-227-6937 OR NEOPLAN AT 1-719-336-3256.
99V242003 · Unknown Or Other
Apr 5, 2000
VEHICLE DESCRIPTION: TRANSIT BUSES. FAILURE OF A SOFT SEAT CHECK VALVE IN WHEELCHAIR LIFTS PROVIDED BY LIFT-U, MAY ALLOW THE FRONT AND REAR PLATFORM BARRIERS TO RETURN TO A HORIZONTAL POSITION FROM THE VERTICAL POSITION THEY ARE SUPPOSED TO BE LOCKED IN.
Consequence & remedy
Consequence: THIS COULD ALLOW A MOBILITY AID TO ROLL OFF OF THE LIFT PLATFORM INJURING ITS OCCUPANT. LIFT-U WILL REPLACE THE SOFT SEAT CHECK VALVES.
Remedy: LIFT-U WILL REPLACE THE SOFT SEAT CHECK VALVES.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.