Vehicle recall 09V350000 · September 9, 2009
MCI D4500 and D4505
Due to insufficient clamping force of the cylinder lock plate, it may move from its normal set position, which in turn could result in the tag axle not automatically locking, or…
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Mci is recalling model year 2009 D4500/4505 coaches equipped with the meritor fh 946 14,000 lb rated steerable tag axle. Due to insufficient clamping force of the cylinder lock plate, it may move from its normal set position, which in turn could result in the tag axle not automatically locking, or locking with the wheels not in a straight ahead position.
- Consequence
- If the tag axle does not lock above 20 MPH, there is a loss of lateral force control of the tag axle that can affect the steering of the vehicle. Also during a turn the rear of the vehicle will swing further out in the opposite direction of the turn and could result in the coach striking another vehicle increasing the risk of a crash.
- Remedy
- Dealers will provide replacement clamps that do not have paint on the clamping surfaces. This service will be performed free of charge. The recall began on September 14, 2009. Owners may contact mci customer service line at 1-800-241-2947.
- Notes
- Mci recall no. 331B.OWNERS 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 http://www.safercar.gov.
Recall details
- NHTSA campaign
- 09V350000
- Reported to NHTSA
- September 9, 2009
- Filed by
- MOTOR COACH INDUSTRIES, INC
- Manufacturer campaign
- 331B
- Owner notification
- September 14, 2009
- Vehicles potentially affected
- 53
- Initiated by
- the manufacturer
- Components
- Steering › Linkages › Tie rod assembly
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
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