Which is cheaper to maintain, the Freightliner M2 106 or the Freightliner M2 106?

Based on 5-year routine maintenance labor at a $150/hr indie shop rate, the Freightliner M2 106 is cheaper to maintain — about $0 less over 60,000 miles. Parts cost is not included.

What's the labor difference between the 5.9L I6 Cummins ISB and the 6.7L I6 Cummins B6.7?

Across 23 common maintenance jobs, hours vary by drivetrain and engine layout. See the side-by-side table on this page for each job's labor hours and estimated cost.

Are there any active recalls on the Freightliner M2 106 or Freightliner M2 106?

The Freightliner M2 106 has 0 open NHTSA recalls. The Freightliner M2 106 has 0 open recalls. Recall repairs are free at any authorized dealer.

2003–2007 Freightliner M2 106 vs 2018–2026 Freightliner M2 106

Specifications

Year

2003–2007

2018–2026

Engine

5.9L I6 Cummins ISB

6.7L I6 Cummins B6.7

Drivetrain

RWD

Transmission

—

Fuel

diesel

Cost of Ownership

★ WINNER

5-Year Maintenance

$10,638

0.18 $/mi

5-Year Maintenance

$10,638

0.18 $/mi

Routine maintenance only. Cost = labor hours × $150/hr × estimated 5-yr frequency. Parts cost not included.

Maintenance Breakdown

Hours per common service. Lower is faster (and cheaper) at the shop.

Tire rotation

1.4 hrs$1,680 / 5yr

Oil & filter change

0.5 hrs$966 / 5yr

Front brake pads

1.4 hrs$580 / 5yr

Rear brake pads

1.4 hrs$560 / 5yr

Differential fluid

1.2 hrs$440 / 5yr

Wiper blades

0.3 hrs$300 / 5yr

Brake fluid flush

0.9 hrs$300 / 5yr

Coolant flush

1.6 hrs$290 / 5yr

12V battery

0.5 hrs$275 / 5yr

Fuel filter

0.6 hrs$240 / 5yr

Oil pan gasket

5.5 hrs$219 / 5yr

Cabin air filter

0.3 hrs$210 / 5yr

Power steering flush

1.2 hrs$200 / 5yr

Water pump

2.9 hrs$194 / 5yr

PCV valve

1.1 hrs$185 / 5yr

Intake manifold gasket

3.5 hrs$185 / 5yr

Engine air filter

0.3 hrs$150 / 5yr

Oxygen sensor

1.2 hrs$150 / 5yr

Serpentine belt

0.7 hrs$140 / 5yr

Alternator

1.7 hrs$139 / 5yr

Valve cover gasket

1.7 hrs$126 / 5yr

Thermostat

1.6 hrs$98 / 5yr

Starter motor

1.7 hrs$91 / 5yr

Active Recalls

Open NHTSA Recalls

CLEAR

Open NHTSA Recalls

CLEAR

✓ Both vehicles are completely clear of open safety recalls.

Fluid Capacities

Freightliner M2 106

brake1.50 qt · FMVSS 116 DOT 3

coolant32.00 qt · Cummins CES 14603 / ASTM D6210

engine_oil28.00 qt · Cummins CES 20078

power_steering3.50 qt · Dexron III

rear_diff10.00 qt · API GL-5

transmission_auto13.32 qt · Allison TES 295

washer4.00 qt · Windshield washer fluid

Freightliner M2 106

brake1.50 qt · FMVSS 116 DOT 3

coolant32.00 qt · Cummins CES 14603

engine_oil24.00 qt · Cummins CES 20086

power_steering3.00 qt · Dexron VI

rear_diff12.00 qt · Meritor O76-N

transmission_auto28.00 qt · TES-295

washer4.00 qt · Windshield washer fluid

The Verdict

TOO CLOSE TO CALL

Across cost of ownership and recall count, neither vehicle pulls decisively ahead. Pick on personal preference — drivetrain, transmission feel, brand loyalty, or the engine that puts a smile on your face.

Open the full dashboard for either truck

Labor times, torque specs, fluid capacities, DTC codes, repair procedures, recalls, common platform problems.