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Fuel systemPart report

2005 Freightliner Business Class M2 Fuel system Problems

Complaints
2about this part
Share
29%of 7 total for the year
Median mileage
113,322miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the fuel system of the 2005 Freightliner Business Class M2, 29% of the 7 complaints for this model year. Where a mileage was given, the median is 113,322 miles. 3 recall campaigns on record are filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact stated while driving 65mph, the fuel line assembly burst without warning and began to spray diesel fuel onto the vehicle and the highway. The vehicle was parked on the side of the highway without further incident. Upon inspection of the vehicle, the contact determined the fuel lines were fractured and needed to be replaced. A NHTSA recall, #05v469000 remedy repair to the engine by emc recalibration and replacement of the fuel lift pump was performed which pertained to the fuel system. However, the recall did not remedy the problem. …”

NHTSA complaint #10170688, filed 2006-10, 148,419 miles

Related recalls

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2006113%
2005229%
2004113%

Other parts of the 2005 Freightliner Business Class M2

Brakes
2 complaints
Electrical system
1 complaints
Engine cooling
1 complaints
Body and structure
1 complaints
Suspension
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2005 Freightliner Business Class M2

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology