Mci D4500 1998
Model D4500 made in 1998 by Mci got 12 investigations there is 1 recall as well as 5 service bulletins. Technical service bulletines regarding power train, unknown or other. The car had some investigations: power train, suspension. There was one recall concerning electrical system .
Model 1998
Recalls
Campaign | Manufacturer | Manufacturing date | Type | # of units affected | Date Owner notified Mfg | Recall Initiated by | Manufacturers of recalled vehicles/products | Report Recieved Date | Record Creation Date | Regulation Part Number | FMVSS Number | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ELECTRICAL SYSTEM - BATTERY | ||||||||||||||||
06V481000 | MOTOR COACH INDUSTRIES, INC | from 08/26/1997 to 06/07/2006 | V (Vehicle) | 1617 | 01/02/2007 | MFR | MOTOR COACH INDUSTRIES, INC | 12/19/2006 | 12/22/2006 | |||||||
Defect Summary | On certain motor coaches, the boost connector housing can fail over time, exposing the positive and negative terminals. | |||||||||||||||
Consequence Summary | This could result in the grounding of an unprotected circuit and could lead to a thermal event if not corrected. | |||||||||||||||
Corrective Summary | Customers are being advised to remove the boost connector and discard it. customers will be offered a new design boost connector as an alternative at no cost. the recall began on january 2, 2007. owners may contact mci at 1-800-241-2947. | |||||||||||||||
Notes | Mci recall no. 274.customers can also contact the national highway traffic safety administration |
Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
354 | 02/24/2011 | 10038195 | Motor coach industries service campaign: see document search button for owner letter. there may be a harsh downshift, rpm flare, or the transmission may lock. *rm | 06/09/2011 | |
POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||||
354 | 02/24/2011 | 10038195 | Motor coach industries service campaign: see document search button for owner letter. there may be a harsh downshift, rpm flare, or the transmission may lock. *rm | 06/09/2011 | |
POWER TRAIN - MANUAL TRANSMISSION | |||||
354 | 02/24/2011 | 10038195 | Motor coach industries service campaign: see document search button for owner letter. there may be a harsh downshift, rpm flare, or the transmission may lock. *rm | 06/09/2011 | |
UNKNOWN OR OTHER | |||||
SB-357 | 04/25/2011 | 10038824 | Ready | 06/28/2011 | |
SB-357 | 04/25/2011 | 10038824 | Motor coach indudstries: information on replacing the coolant pump that may have a problem. *rm | 06/28/2011 |
Investigations
NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
---|---|---|---|---|---|---|
POWER TRAIN - DRIVELINE | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | 09/20/2012 | MCI Driveshaft Safety Loop Failures | ||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this preliminary evaluation is being upgraded to an engineering analysis (ea12-007) to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and its determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | MCI Driveshaft Safety Loop Failures | |||
Representatives from a large bus fleet operator have alleged that they have experienced several driveshaft failures on mci d series buses beginning in march 2010.the failed driveshafts were not contained by the safety loops for the driveshaft.they assert that in two instances the driveshaft failures resulted in loss of control of the bus and in multiple injuries and fatalities.the vehicles have a steerable tag axle that is used to increase the gvwr while reducing the turning radius and minimizing tire scrub that would normally occur with a tandem rear axle configuration.in these buses, the transmission couples to the driveshaft which then passes through a guardian structure integral with the tag axle and a forward safety loop before it couples to the drive axle.the driveshafts in these models with certain engine/transmission combinations may not be encapsulated by a safety loop (or guardian structure of the tag axle) at the transmission end.testing done by the fleet operator suggests that in the event of a driveshaft/transmission coupling failure the shorter driveshafts could escape the tag axle pass-through guardian structure and disable the steering lock of the tag axle and potentially damage other safety systems such as brake lines.additional vehicle dynamic testing suggests that an unlocked passive steerable tag axle could cause a loss of vehicle control given sufficient speed and other conditions.odi has reviewed the material supplied by the fleet operator and believes that additional information is required to determine if a safety related defect exists.odi is opening this investigation in order to gather information to assess whether the subject vehicles contain a safety related defect. | ||||||
SUSPENSION - MULTIPLE AXLE | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | 09/20/2012 | MCI Driveshaft Safety Loop Failures | ||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this preliminary evaluation is being upgraded to an engineering analysis (ea12-007) to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and its determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | MCI Driveshaft Safety Loop Failures | |||
Representatives from a large bus fleet operator have alleged that they have experienced several driveshaft failures on mci d series buses beginning in march 2010.the failed driveshafts were not contained by the safety loops for the driveshaft.they assert that in two instances the driveshaft failures resulted in loss of control of the bus and in multiple injuries and fatalities.the vehicles have a steerable tag axle that is used to increase the gvwr while reducing the turning radius and minimizing tire scrub that would normally occur with a tandem rear axle configuration.in these buses, the transmission couples to the driveshaft which then passes through a guardian structure integral with the tag axle and a forward safety loop before it couples to the drive axle.the driveshafts in these models with certain engine/transmission combinations may not be encapsulated by a safety loop (or guardian structure of the tag axle) at the transmission end.testing done by the fleet operator suggests that in the event of a driveshaft/transmission coupling failure the shorter driveshafts could escape the tag axle pass-through guardian structure and disable the steering lock of the tag axle and potentially damage other safety systems such as brake lines.additional vehicle dynamic testing suggests that an unlocked passive steerable tag axle could cause a loss of vehicle control given sufficient speed and other conditions.odi has reviewed the material supplied by the fleet operator and believes that additional information is required to determine if a safety related defect exists.odi is opening this investigation in order to gather information to assess whether the subject vehicles contain a safety related defect. | ||||||
SUSPENSION - REAR - AXLE - NON-POWERED AXLE ASSEMBLY | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | 09/20/2012 | MCI Driveshaft Safety Loop Failures | ||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this preliminary evaluation is being upgraded to an engineering analysis (ea12-007) to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and to determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
EA12007 | MOTOR COACH INDUSTRIES, INC | 09/13/2012 | MCI Driveshaft Safety Loop Failures | |||
Odi has identified certain mci coaches with powertrain configurations that may allow a driveshaft separated at the rearward universal joint to escape the guardian structure of the steerable tag axle and damage steering and braking components.the damaged components may increase the risk of a loss of vehicle control. the subject coaches include 806 model year 1992 through 2012 mci d and e series motor coaches with steerable tag axles.this engineering analysis is being opened to further study the alleged defect and its determine if a safety defect exists. the odi report cited above can be viewed at www-odi.nhtsa.dot.gov/complaints: odi number 10447575. | ||||||
PE12007 | MOTOR COACH INDUSTRIES, INC | 03/21/2012 | MCI Driveshaft Safety Loop Failures | |||
Representatives from a large bus fleet operator have alleged that they have experienced several driveshaft failures on mci d series buses beginning in march 2010.the failed driveshafts were not contained by the safety loops for the driveshaft.they assert that in two instances the driveshaft failures resulted in loss of control of the bus and in multiple injuries and fatalities.the vehicles have a steerable tag axle that is used to increase the gvwr while reducing the turning radius and minimizing tire scrub that would normally occur with a tandem rear axle configuration.in these buses, the transmission couples to the driveshaft which then passes through a guardian structure integral with the tag axle and a forward safety loop before it couples to the drive axle.the driveshafts in these models with certain engine/transmission combinations may not be encapsulated by a safety loop (or guardian structure of the tag axle) at the transmission end.testing done by the fleet operator suggests that in the event of a driveshaft/transmission coupling failure the shorter driveshafts could escape the tag axle pass-through guardian structure and disable the steering lock of the tag axle and potentially damage other safety systems such as brake lines.additional vehicle dynamic testing suggests that an unlocked passive steerable tag axle could cause a loss of vehicle control given sufficient speed and other conditions.odi has reviewed the material supplied by the fleet operator and believes that additional information is required to determine if a safety related defect exists.odi is opening this investigation in order to gather information to assess whether the subject vehicles contain a safety related defect. |