2015 Honda Accord: Transmission & Axle Gear Ratios
A complete guide to the 2015 Honda Accord's transmission and final drive axle ratios, including CVT, 6-speed manual, and 6-speed automatic specifications.
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Transmission Gear Ratios
6-Speed Manual (V6)
| Gear | Ratio |
|---|---|
| 1st | 3.933 |
| 2nd | 2.130 |
| 3rd | 1.414 |
| 4th | 1.029 |
| 5th | 0.814 |
| 6th | 0.659 |
| Reverse | 4.006 |
Continuously Variable Transmission (CVT)
| Gear | Ratio Range |
|---|---|
| Forward | 2.645 - 0.405 |
| Reverse | 1.859 - 1.265 |
6-Speed Automatic (V6)
| Gear | Ratio |
|---|---|
| 1st | 3.359 |
| 2nd | 2.094 |
| 3rd | 1.487 |
| 4th | 1.066 |
| 5th | 0.753 |
| 6th | 0.556 |
| Reverse | 2.480 |
Available Axle Ratios
| Final Drive Ratio | Available With |
|---|---|
| 4.105 | 6-Speed Manual (V6) |
| 3.941 | 6-Speed Automatic (V6) |
| 4.870 | CVT (4-cylinder) |
How to Identify Your Axle Ratio
For a 2015 Honda Accord, the final drive ratio is tied directly to the transmission and engine combination from the factory. Unlike body-on-frame trucks from Ford, GM, or Ram, Honda does not use axle codes on a door-jamb sticker or a physical tag on the differential housing for easy identification. The specific final drive ratio is engineered to work with the specific transmission to provide the intended balance of performance and fuel economy.
To confirm which combination your vehicle has, you can use a VIN decoder or refer to your vehicle's original window sticker or owner's manual.
Towing vs MPG Impact
The 2015 Honda Accord is not rated for towing. The different final drive ratios are selected by Honda's engineers to complement the powerband of the engine and the ratios of the specific transmission.
For example, the Continuously Variable Transmission (CVT) used with the 4-cylinder engine has a very wide ratio range. It is paired with a numerically high 4.870 final drive ratio. This allows the transmission to provide quick initial acceleration from a stop while also being able to achieve a very low effective final drive for efficient highway cruising.
Conversely, the V6 models with the 6-speed manual and automatic transmissions have lower numerical final drive ratios (4.105 and 3.941, respectively). This is because the V6 engine produces more torque, and the traditional geared transmissions have different characteristics than the CVT.
Common Issues
The transmissions and driveline components in the 2015 Honda Accord are generally considered reliable. However, some owners have reported issues with the CVT. It is important to adhere to the recommended maintenance schedule, especially regarding fluid changes with the correct Honda-specific fluid, to ensure the longevity of the transmission.
More specs for the 2015 Honda Accord
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.
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.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2015 Honda Accord Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-09-05.