2020 International MV: Factory Maintenance Schedule
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 2020 International MV? 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
| Mileage | Service | Notes |
|---|---|---|
| 5,000 | Oil & Filter Change, Tire Rotation | Severe-duty interval. Recommended for trucks in harsh conditions. |
| 10,000 | Oil & Filter Change, Tire Rotation | Standard interval for normal use. |
| 15,000 | Oil & Filter Change, Tire Rotation | Severe-duty interval. |
| 20,000 | Oil & Filter Change, Tire Rotation | Standard interval. |
| 30,000 | Oil & Filter Change, Tire Rotation, Cabin & Engine Air Filter Replacement, Fuel Filter Replacement | First major service. Check for fluid leaks. |
| 60,000 | All 30k services + Brake Fluid Flush, Transmission Fluid Service | Inspect brake pads and rotors. |
| 100,000 | All 60k services + Coolant Flush, Spark Plug Replacement (gas engine), Accessory Belt Inspection | High-mileage service. Inspect for wear and tear. |
| 150,000 | All 100k services + Timing Belt/Chain Inspection, Differential & Transfer Case Service, PCV Valve Replacement | Comprehensive inspection and service. |
Severe-Duty Schedule
The severe-duty schedule is recommended for trucks that operate under one or more of the following conditions: frequent towing, operation in dusty or off-road environments, extensive idling, short trips in cold climates, or use of B20 biodiesel.
- Oil & Filter Change: Every 5,000 miles or 6 months.
- Tire Rotation: Every 5,000 miles.
- Cabin & Engine Air Filter: Inspect every 10,000 miles, replace as needed.
- Fuel Filter: Every 15,000 miles.
- Transmission Fluid: Every 30,000 miles.
Known Issues by Mileage
- 30,000 miles: Premature wear on brake pads and rotors, especially on trucks used for frequent towing.
- 60,000 miles: Clogging of the DPF (Diesel Particulate Filter), leading to regeneration issues and potential costly repairs.
- 100,000 miles: Turbocharger failure, often preceded by a noticeable loss of power or whistling noise from the engine bay.
- 150,000 miles: Electrical issues related to wiring harnesses, particularly in trucks exposed to harsh weather or road salt.
Estimated Cost per Service
- 5,000-mile service: $150 - $250
- 10,000-mile service: $150 - $250
- 30,000-mile service: $400 - $600
- 60,000-mile service: $700 - $1,000
- 100,000-mile service: $1,200 - $1,800
- 150,000-mile service: $2,500 - $4,000+
What You Can DIY vs. Shop
- DIY: Oil and filter changes, tire rotations, cabin and engine air filter replacements.
- Shop: Fuel filter replacement, brake fluid flush, transmission fluid service, coolant flush, spark plug replacement, timing belt/chain inspection, differential and transfer case service, PCV valve replacement, and addressing any of the known issues listed above.
Book service on Repairius.
More specs for the 2020 International MV
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.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
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.
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
2020 International MV 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.