Auto Recall Watch
U.S. public vehicle records

Mci J4500 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

3 owner complaints analyzed

47 distinct recall campaigns

548,300 mi median reported failure mileage

Scope: 2001 to 2026 model years. Data updated: . 1 complaints include usable failure mileage. View data status.

This selection has limited data. It remains available for lookup but is excluded from search indexing.

Owner-reported patterns

Most common problems

Engine And Engine Cooling is the most frequently named component, appearing in 1 of 3 complaints (33.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Transmission and shifting133.3%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Engine And Engine Cooling
1
Power Train
1
Structure:Body
1
Unknown Or Other
1
Component breakdown data
CategoryCount
Engine And Engine Cooling1
Power Train1
Structure:Body1
Unknown Or Other1

Engine And Engine Cooling: 1; Power Train: 1; Structure:Body: 1; Unknown Or Other: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
0
25,000 to 49,999
0
50,000 to 74,999
0
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
1
Reported problems by failure mileage data
CategoryCount
Under 25,0000
25,000 to 49,9990
50,000 to 74,9990
75,000 to 99,9990
100,000 to 149,9990
150,000 and above1

Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 1

150,000 and above miles has the most reports with usable mileage (1). 2 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2013
1
2014
1
2017
1
Complaints over time data
CategoryCount
20131
20141
20171

2013: 1; 2014: 1; 2017: 1

Pattern summary

Engine And Engine Cooling leads the component reports. Transmission and shifting appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10592234 · 2014-05-18 (May 18, 2014)

AS I WAS TRYING TO EASE MY WAY PAST ANOTHER VEHICLE BY USING LITE ACCELERATOR PRESSURE TO ACTIVATE AUTOMATIC CLUTCH, THE CLUTCH SUDDENLY ENGAGED CAUSING THE BUS TO LURCH FORWARD. IN DOING SO THE SPOT MIRROR ON THE RIGHT SIDE STRUCK THE BACK OF THE VEHICLE SITTING NEXT TO ME BREAKING THE GLASS. THIS BUS IS EQUIPPED WITH A ZF 12 SPEED TRANSMISSION WHICH I THINK IS THE PROBLEM. WHEN MOVING IN SLOW TRAFFIC THE CLUTCH KICKS IN AND OUT AUTOMATICLY WHEN EVER IT FEELS LIKE IT. SEVERAL TIMES IT FAILED TO KICK OUT CAUSING THE BUST TO CONTINUE TO MOVE…

Owner-reported narrative. 548,300 miles reported. Look up ODI 10592234 at NHTSA ↗

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

2010
11
2011
13
2012
7
2013
7
2014
10
2015
10
2016
7
2017
8
2018
13
2019
12
2020
9
2021
5
2025
1
2026
1
Recall campaigns data
CategoryCount
201011
201113
20127
20137
201410
201510
20167
20178
201813
201912
20209
20215
20251
20261

2010: 11; 2011: 13; 2012: 7; 2013: 7; 2014: 10; 2015: 10; 2016: 7; 2017: 8; 2018: 13; 2019: 12; 2020: 9; 2021: 5; 2025: 1; 2026: 1

Year-by-year records

Mci J4500 model-year comparison
Model yearComplaintsRecallsChange in recalls
200108Not available
200207-1
200319+2
200408-1
200509+1
200608-1
2007180
2008010+2
2009011+1
20100110
2011013+2
201217-6
2013070
2014010+3
20150100
201607-3
201708+1
2018013+5
2019012-1
202009-3
202105-4
202501Not available
2026010
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

3 unique complaints in this selection. Analysis snapshot: 2026-09-30.

33.3%Usable mileage1 / 3 records
100.0%Valid incident date3 / 3 records
100.0%Valid filing date3 / 3 records
100.0%Ordered incident and filing dates3 / 3 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component201220132014201520162017201820192020202120252026
Engine And Engine Cooling
1100.0%
ODI 10514462

THIS PROBLEM EXISTS ON AT LEAST 4 OUT OF 10, MCI MOTOR-COACHES MANUFACTURED FROM 2006 TO 2013. THE PROBLEM HAS NOT BEEN REPORTED NOR INVESTIGATED BECAUSE IT REMAINS UN-DETECTED DURING ROUTINE MAINTENANCE, COMPUTER DIAGNOSTICS OR BY ANY COMPANY MECHANICS. THE ISSUE ONLY BECOMES APPARENT AFTER SEVERAL HOURS OF CONTINUOUS DRIVING A (MINIMUM OF 400 MILES ) MCI PASSENGER MOTOR-COACH. NO FACILITY OR MECHANIC WILL DRIVE THE VEHICLE FOR THE EXTENDED AMOUNT OF TIME TO DETECT THE PROBLEM. THERE IS ALSO NO EQUIPMENT/MONITOR AVAILABLE TO MONITOR O…

Look up ODI 10514462 at NHTSA ↗

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0Unavailable

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0Unavailable

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0Unavailable

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Power Train
00.0%

No examples available for this selection.

0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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Structure:Body
00.0%

No examples available for this selection.

0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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Unknown Or Other
00.0%

No examples available for this selection.

0Unavailable

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0Unavailable

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0Unavailable

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0Unavailable

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Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Power TrainToo few reports for a range548,300 mi1 (sparse)
ODI 10592234 · 548,300 mi

AS I WAS TRYING TO EASE MY WAY PAST ANOTHER VEHICLE BY USING LITE ACCELERATOR PRESSURE TO ACTIVATE AUTOMATIC CLUTCH, THE CLUTCH SUDDENLY ENGAGED CAUSING THE BUS TO LURCH FORWARD. IN DOING SO THE SPOT MIRROR ON THE RIGHT SIDE STRUCK THE BACK OF THE VEHICLE SITTING NEXT TO ME BREAKING THE GLASS. THIS BUS IS EQUIPPED WITH A ZF 12 SPEED TRANSMISSION WHICH I THINK IS THE PROBLEM. WHEN MOVING IN SLOW TRAFFIC THE CLUTCH KICKS IN AND OUT AUTOMATICLY WHEN EVER IT FEELS LIKE IT. SEVERAL TIMES IT FAILED TO KICK OUT CAUSING THE BUST TO CONTINUE TO MOVE…

Look up ODI 10592234 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

25V853000 · 2025-12-1025V457000 · 2025-07-081 reports2024-102026-09

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-100None

No examples available for this selection.

2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-07025V457000

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-12025V853000

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-09 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 21 reports

2020: 0 complaints · 2021: 0 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2020000
2021000
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
2020000
2021000

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentEngine And Engine CoolingPower TrainStructure:BodyUnknown Or Other
Engine And Engine Cooling—000
Power Train0—00
Structure:Body00—
1
ODI 10981434

COACH SIDE GLASS IS BOWING (CHANGING SHAPE) AND DE-BONDING. ALL GLASS ON COACH SAYS "SI-GI", WHICH IS THE DEFECTIVE GLASS SUBJECT TO A RECALL (NHTSA RECALL #10V373000). CONTACTED MCI IN 2015 AFTER 1 OF THE PIECES OF GLASS ACTUALLY ALMOST FELL OUT. MFGR REFUSES TO HONOR WARRANTY BECAUSE THEY SHIPPED REPLACEMENT GLASS TO THE PREVIOUS VEHICLE OWNER FOR THEM TO INSTALL THEMSELVES. DEFECTIVE SI-GI GLASS STILL IN THE COACH. MFGR PRACTICE OF SHIPPING REPLACEMENT GLASS TO OWNERS IS A VERY BAD IDEA. MFGR DOES NOT ACTUALLY VERIFY THAT THE WORK WAS COMPLE…

Look up ODI 10981434 at NHTSA ↗

Unknown Or Other00
1
ODI 10981434

COACH SIDE GLASS IS BOWING (CHANGING SHAPE) AND DE-BONDING. ALL GLASS ON COACH SAYS "SI-GI", WHICH IS THE DEFECTIVE GLASS SUBJECT TO A RECALL (NHTSA RECALL #10V373000). CONTACTED MCI IN 2015 AFTER 1 OF THE PIECES OF GLASS ACTUALLY ALMOST FELL OUT. MFGR REFUSES TO HONOR WARRANTY BECAUSE THEY SHIPPED REPLACEMENT GLASS TO THE PREVIOUS VEHICLE OWNER FOR THEM TO INSTALL THEMSELVES. DEFECTIVE SI-GI GLASS STILL IN THE COACH. MFGR PRACTICE OF SHIPPING REPLACEMENT GLASS TO OWNERS IS A VERY BAD IDEA. MFGR DOES NOT ACTUALLY VERIFY THAT THE WORK WAS COMPLE…

Look up ODI 10981434 at NHTSA ↗

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Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

1 patterns with matching reports.

Hard or delayed shifting

1 mentions · 33.3% of complaints

Median mileage: 548,300 mi (1 usable records).

ODI 10592234 · 548,300 mi

AS I WAS TRYING TO EASE MY WAY PAST ANOTHER VEHICLE BY USING LITE ACCELERATOR PRESSURE TO ACTIVATE AUTOMATIC CLUTCH, THE CLUTCH SUDDENLY ENGAGED CAUSING THE BUS TO LURCH FORWARD. IN DOING SO THE SPOT MIRROR ON THE RIGHT SIDE STRUCK THE BACK OF THE VEHICLE SITTING NEXT TO ME BREAKING THE GLASS. THIS BUS IS EQUIPPED WITH A ZF 12 SPEED TRANSMISSION WHICH I THINK IS THE PROBLEM. WHEN MOVING IN SLOW TRAFFIC THE CLUTCH KICKS IN AND OUT AUTOMATICLY WHEN EVER IT FEELS LIKE IT. SEVERAL TIMES IT FAILED TO KICK OUT CAUSING THE BUST TO CONTINUE TO MOVE…

Look up ODI 10592234 at NHTSA ↗

Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b