ENGINE AND ENGINE COOLING:ENGINE:DIESEL
2002 Neoplan AN440L
Recalls, owner-reported complaints, investigations and safety data
Data refreshed
Overview
Our database contains 3 NHTSA owner-reported complaints for the 2002 Neoplan AN440L, most frequently naming the brakes, body & structure and engine categories. 1 safety recall has been issued covering this model year.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Complaint activity over time
When owners filed reports about this model year
Not enough dated records to plot a meaningful trend — 3 months of data.
What owners report
Complaints grouped by the component NHTSA recorded
- Brakes250.0%
- Body & structure125.0%
- Engine125.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Safety recalls
1 campaign cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govRecent owner complaints
Reports submitted to NHTSA, shown in the owner's own words
COWLING - AIR INTAKE VENT IS EXPOSED AND MICE CAN GET IN. NEAR EACH FENDER WHERE IT MOUNTS TO YOUR FIREWALL MICE CAN EASILY GET IN THERE. THE SCREEN HAS A WIRE FOR WIPER MOTOR THAT ALLOWS MICE TO GET IN. WHERE THE WIRE GOES THROUGH THE SCREEN THE OPENING IS TO BIG AND MICE CAN GET IN. NEEDS SOME TYPE OF INSTALLATION. *NM
- NHTSA ID
- 10176474
- Incident
- Dec 18, 2006
RFTA BELIEVES THE FIRE ON UNIT #326 WAS A RESULT OF AN IMPROPER BRAKE RELEASE TIED TO THE WABCO ATC SYSTEM. THE HEAT GENERATED FROM THE BRAKES RESULTED IN A TIRE FIRE THAT ENGULFED THE REAR OF THE COACH. IT APPEARS THAT THE PROBLEM MAY BE TIED TO SUB-ZERO TEMPERATURES AND BUS WASHING AND ITS EFFECT ON THE WABCO AUTOMATIC TRACTION CONTROL (ATC) SYSTEM. THERE HAVE BEEN VERY SIMILAR PROBLEMS REPORTED ON OTHER BUSES EQUIPPED WITH THE WABCO SYSTEM. THERE SEEMS TO BE A TENDENCY FOR THE ABS OR ATC VALVE EXHAUST PORT TO FREEZE UP DURING EXTREMELY COLD WEATHER CONDITIONS. DURING AN ABS OR AN ATC EVENT, AIR IS NOT ALLOWED TO ESCAPE IN A NORMAL MANNER RESULTING IS DRAGGING BRAKES. IN SEPTEMBER OF 2002 RFTA RECEIVED FSRP FROM NEOPLAN TO ADDRESS SLOW RELEASE TIMES OF BRAKES ON NAPOLEON ARTICULATED BUSES EQUIPPED WITH MULTI-RELAY AND ATC VALVES. THOSE MODIFICATIONS WERE DONE BY RFTA. GEORGE FISHER, A SERVICE TECHNICIAN WITH WABCO CONTACTED ME ABOUT THE PROBLEM WITH THESE UNITS. I EXPLAINED TO HIM HOW WE THOUGHT THAT WE ISOLATED THE PROBLEM TO THE EXHAUST MUFFLER ON THE ATC VALVE. I REVIEWED THE FSRP HIM. ACCORDING TO GEORGE, WABCO HAD USED THAT DESIGN SEVERAL YEARS AGO, BUT DISCONTINUED IT BECAUSE OF THE VERY PROBLEM RFTA WAS EXPERIENCING. WABCO DETERMINED WITH THAT DESIGN THAT THE CHECK VALVE WOULD SOMETIMES STICK AND CAUSE A NON- RELEASE THAT COULD OCCUR WITH A ATC EVENT OR A SERVICE BRAKE APPLICATION. WABCOS POSITION IS THAT NEOPLANS FSRP WAS THE CAUSE OF THE NON-RELEASE THAT RFTA BELIEVES LED TO THE FIRE. RFTA HAS BEEN ABLE TO DUPLICATE THE MALFUNCTION AND HAS TEST DATA THAT FULLY SUPPORTS THIS THEORY. *JB
- NHTSA ID
- 10150515
- Incident
- Dec 20, 2005
- Mileage
- 216,216 mi
THE REAR BRAKES ON TWO NEOPLAN AN 460 ARTICULATED BUSES APPEARED TO APPLY FOR NO APPARENT REASON RESULTING IN TWO TIRE FIRES AND ONE FIRE THAT ENGULFED THE ENTIRE REAR OF ONE BUS. *NM
- NHTSA ID
- 10145492
- Incident
- Dec 13, 2005
- Mileage
- 216,126 mi
Compare model years
Complaint and recall counts across every year of this model
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.