The 1997 Neoplan An440 has 3 NHTSA recall campaigns affecting an estimated 949 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 1 complaint with NHTSA, most often about the engine and engine cooling. Last updated July 5, 2026.
ON CERTAIN BUSES EQUIPPED WITH CUMMINS ELECTRONIC CONTROL MODULES ON THE C8.3G AND L10G ENGINES, THE ECM DOES NOT HAVE THE ABILITY TO DETECT A THROTTLE FAIL-SAFE ENGINE SHUTDOWN COMMAND. THIS COULD RESULT IN AN UNANTICIPATED, UNCOMMANDED OPEN THROTTLE CONDITION WITHOUT WARNING.
Consequence
IF THIS EVENT OCCURS, THE VEHICLE OPERATOR WILL NOT HAVE CONTROL OF THE ENGINE SPEED, POSSIBLY RESULTING IN A VEHICLE CRASH.
Remedy
CUMMINS WILL NOTIFY THE CUSTOMERS AND REPLACE THE ECM. OWNERS SHOULD CONTACT CUMMINS AT 1-800-343-7357 OR NEOPLAN AT 719-336-3256, EXT. 476.
UNKNOWN OR OTHER99V2420032000-04-05319 affected
Defect
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
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.
FUEL SYSTEM, OTHER98V2980001998-11-19594 affected
Defect
VEHICLE DESCRIPTION: TRANSIT COACHES EQUIPPED WITH CUMMINS L-10 ENGINES AND NELSON CATALYSTS AND SOLD TO LOS ANGELES, CALIFORNIA TRANSIT AUTHORITY. THE CATALYST CAN EXPERIENCE HIGH TEMPERATURES, WHICH COULD BE CAUSED FROM UNBURNED METHANE IGNITING INSIDE THE CATALYST BRICK.
Consequence
THIS CONDITION CAN RESULT IN EXTREME OVERHEATING OF THE CATALYST AND COULD CAUSE IGNITION OF SURROUNDING COMBUSTIBLES IN CLOSE PROXIMITY TO THE CATALYST.
Remedy
DEALERS WILL INSPECT THE VEHICLES FOR PROPER INSTALLATION AND POSITIONING; INCREASE THE SIZE OF THE FIBERGLASS HOLE SURROUNDING THE TAIL PIPE, REMOVE A RUBBER AIR INLET BOOT THAT WAS TOO CLOSE TO THE CATALYST; REPLACE THE FLEX PIPE IN THE EXHAUST SYSTEM; AND ADD A BLANKET AROUND THE CATALYST TO PROVIDE ADDED…
Complaints by component
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
1
1fires
Total complaints1
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Extreme exothermic reaction in exhaust catalyst generated sufficient localized temperatures to ignite surrounding material, resulting in fire and damage to rear portion of transit bus.”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1997 Neoplan An440 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
contains ads and affiliate links. Full methodology.