Power train: axle hubsRecall 09V-045 · 2009 Tiffin Allegro Bus
TIFFIN MOTORHOMES, INC. recall 09V-045 covers 23 2009 Tiffin Allegro Bus for a power train: axle hubs problem, reported to NHTSA on February 5, 2009.
Source: NHTSA recall 09V045000 and manufacturer quarterly reports. Started by an NHTSA defect investigation.
The problem
TIFFIN IS RECALLING 23 MY 2009 ALLEGRO BUSES EQUIPPED WITH ARVINMERITOR AXLE ASSEMBLIES. THE WHEEL END STUDS MAY HAVE BEEN IMPROPERLY TEMPERED RENDERING THEM BRITTLE AND SUSCEPTIBLE TO FRACTURE. IF ONE WHEEL STUD FRACTURES, THE REMAINING WHEEL STUDS ARE REQUIRED TO CARRY MORE LOAD. IF LEFT IN THIS CONDITION, THE REMAINING WHEEL STUDS MAY ALSO FRACTURE EVEN IF THEY ARE PROPERLY MANUFACTURED.
The risk
FRACTURED WHEEL STUDS COULD RESULT IN A VEHICLE CRASH.
The fix
TIFFIN IS WORKING WITH ARVINMERITOR WHO WILL REPLACE ANY AFTERMARKET REPLACEMENT STUD FREE OF CHARGE (PLEASE SEE 08E038). OWNERS MAY CONTACT ARVINMERITOR AT 1-248-435-8793 OR TIFFIN AT 256-356-8661.
CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A>.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
The investigation behind this recall
- ARVINMERITOR WHEEL END STUDSNHTSA