2025 Freightliner M2 106 Torque Specifications
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
Working on this 2025 Freightliner M2 106? Run just this one job through Repairius.
No big switch. Write the estimate, text it for approval, and get paid on your phone. Keep everything else the way it is.
14-day free trial · credit card required · cancel anytime
Quick reference
| Fastener | Torque (ft-lb / Nm) | Notes |
|---|---|---|
| Wheel Lug Nuts | 450-500 ft-lb / 610-678 Nm | Retorque after 50-100 miles |
| Oil Drain Plug | 37 ft-lb / 50 Nm | |
| Transmission Drain Plug | 44 ft-lb / 60 Nm | Allison Automatic |
| Brake Caliper Bracket Bolts | 180-200 ft-lb / 244-271 Nm | |
| Brake Caliper Slide Pins | 80-100 ft-lb / 108-136 Nm | |
| Axle Nut | 600-750 ft-lb / 813-1017 Nm | Varies by axle manufacturer |
| Glow Plugs | 11-15 ft-lb / 15-20 Nm | |
| Valve Cover Bolts | 18 ft-lb / 24 Nm | In sequence |
| Intake Manifold Bolts | 35-45 ft-lb / 47-61 Nm | In sequence |
Wheel lug torque pattern
For heavy-duty trucks like the M2 106, a star or cross pattern is essential for proper wheel seating. Start with one lug nut, then tighten the one directly across from it. Continue this pattern until all lug nuts are snug. Then, in the same pattern, bring each nut to the final torque value.
Brake torque notes
Brake component torque is critical for safety. Always use a calibrated torque wrench. For brake caliper bracket bolts, it's recommended to use a thread locker. Ensure slide pins are clean and properly lubricated before installation.
Why torque matters
Proper torque ensures that fasteners are tight enough to hold components securely but not so tight that they cause damage. Over-tightening can stretch and weaken bolts, while under-tightening can lead to component failure. For a commercial vehicle like the M2 106, with its high mileage and heavy loads, proper torque is paramount for safety and longevity.
Disclaimer: The torque specifications provided are for general reference only. Critical fasteners should always be verified in the OEM service manual for your specific vehicle configuration.
Find a trusted shop on Repairius.
More specs for the 2025 Freightliner M2 106
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2025 Freightliner M2 106 Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
Browse by make
Running an auto or diesel repair shop?
Compare Repairius to the shop software you're paying for
$99.99/month (first location included), unlimited users, 14-day free trial.