2023 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 2023 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 miles | Oil and Filter Change | For vehicles operating under normal conditions. Severe duty may require more frequent changes. |
| 5,000 miles | Tire Rotation | Inspect tires for wear and pressure. |
| 10,000 miles | Chassis Lubrication | Lubricate all grease fittings. |
| 10,000 miles | Air Brake System Inspection | Inspect air lines, compressor, and dryer. |
| 15,000 miles | Fuel Filter Replacement | Essential for fuel system longevity. |
| 15,000 miles | Engine Air Filter Inspection | Inspect and replace as needed, more frequently in dusty conditions. |
| 15,000 miles | Cabin Air Filter Replacement | Replace to maintain HVAC performance. |
| 30,000 miles | Transmission Fluid and Filter Service | Interval can vary based on transmission type (automatic/manual) and usage. Refer to owner's manual. |
| 30,000 miles | Differential Fluid Service | Front and rear differentials. |
| 30,000 miles | Transfer Case Fluid Service | If applicable. |
| 30,000 miles | Accessory Drive Belt Inspection | Inspect for cracks, fraying, or wear. Replace if necessary. |
| 60,000 miles | Coolant Flush | Replace engine coolant. |
| 60,000 miles | Brake Fluid Flush | Replace brake fluid. |
| 100,000 miles | Spark Plug Replacement | Applies to gasoline engines. Diesel engines do not have spark plugs. |
| 100,000 miles | Timing Belt Inspection/Replacement | If equipped with a timing belt, inspect and replace as recommended. Many International MV models use a timing chain, which typically lasts the life of the engine. Consult your owner's manual. |
| 150,000 miles | Comprehensive Chassis Inspection | Thorough inspection of all major chassis components. |
Maintaining your 2023 International MV according to the factory-recommended schedule is crucial for its longevity, reliability, and optimal performance. As a hard-working commercial vehicle, adherence to these guidelines will help prevent costly breakdowns and ensure your truck remains on the road, earning its keep.
The International MV series comprises robust medium-duty trucks designed for various applications, from regional delivery to vocational work. The maintenance requirements reflect the demands placed on these vehicles, emphasizing regular inspections and timely fluid and filter changes.
Severe-duty schedule
Commercial vehicles, by their very nature, often operate under conditions that qualify as
More specs for the 2023 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
2023 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.