When should transmission fluid be changed on a Honda Accord?

A practical guideline is that most Hondas Accord models with traditional automatic transmissions benefit from a transmission fluid change about every 60,000 miles under normal driving, with more frequent changes (around 30,000 miles) if you regularly drive in harsh conditions such as heavy city traffic, hot climates, or frequent towing. Always verify the exact interval and fluid specification for your specific model year and transmission type in the owner's manual.

Understanding the transmission setup in the Honda Accord

Honda has used several transmission designs across Accord generations. The exact maintenance interval depends on which transmission your car uses (conventional automatic, the newer 10‑speed automatic, or, in some markets or older models, a CVT). The most reliable source for your car is the owner's manual or your dealer service advisor, which will specify the required ATF type and change interval for your exact year and trim.

Common guidance by transmission type

These baselines reflect what many Accord owners see in maintenance schedules. Actual intervals can vary by year, market, and driving conditions.

• Automatic transmissions (conventional) — Change the ATF around 60,000 miles under normal driving; consider earlier service (about 30,000 miles) if you operate in severe conditions such as heavy stop-and-go traffic, mountainous terrain, towing, or extreme heat.


• CVT transmissions (less common in recent U.S. Accords) — If your model uses a CVT, follow the owner’s manual for the CVT fluid change interval; typical guidance in many manuals is around 60,000 miles as a baseline, with adjustments for harsh service.


• 10-speed automatic transmissions (newer Accords) — Service intervals generally align with conventional automatics; check the manual or maintenance minder for the exact figure, but 60,000 miles is a common reference point for many trims.

Note: Some modern, sealed Honda transmissions rely on maintenance minder cues rather than a fixed mileage schedule. Always follow the manual's exact recommendation for your car.

When to expect a fluid change based on your driving

Driving conditions influence how soon you should change transmission fluid. If your daily routine includes a lot of short trips, heavy traffic, or hot weather, you may reach the service threshold earlier than the standard 60,000 miles.

• Low-to-moderate mileage with easy highway driving — plan around 60,000 miles.


• Severe driving (towing, mountains, frequent short trips, extreme heat) — consider 30,000 miles or as advised by the manual.


• Commercial or taxi use, or extreme climates — follow the maintenance minder and dealer recommendations closely; interval may be sooner than 60,000 miles.

Always base your decision on the exact guidance for your year and transmission type, not just a generic interval. If in doubt, consult your dealer or a trusted mechanic who can reference Honda’s service bulletins for your car.

Signs that your transmission fluid may need changing

Beyond mileage, watch for symptoms indicating degraded or low transmission fluid. Addressing these early can prevent more serious transmission damage.

• Delayed, slipping, or harsh gear changes


• A burning smell or noticeably dark, dirty, or burnt-looking ATF


• Low ATF level or noticeable leaks under the vehicle


• Transmission not engaging smoothly or unusual noises during shifting


• Maintenance minder or service light indicating transmission service due

If you notice any of these signs, schedule a transmission inspection promptly. Driving with old or low ATF can lead to overheating and wear that’s costly to repair.

How to get a transmission fluid change done correctly

Approach the service with a clear plan and the right fluid specification for your Accord. The following guidance helps you prepare for a professional service, or, if you are experienced and the vehicle allows, to perform a basic drain-and-fill change.

• Verify the required ATF type for your model year (Honda DW-1 is common for many newer Accords; older models may specify Dexron or other formulations). Do not mix fluids unless the manual explicitly allows it.


• Decide between a drain-and-fill or a full transmission flush. Many drivers are comfortable with a drain-and-fill every 60,000 miles; a flush is more aggressive and may be suggested if the fluid is severely degraded, but consult a professional to avoid unintended issues.


• Have a technician inspect for leaks and, if applicable, replace the transmission filter or other serviceable components as recommended by Honda for your specific unit.


• Keep receipts and record the service interval in your maintenance log so you can track future changes accurately.

Summary

For most Honda Accords with conventional automatics, plan to change transmission fluid around 60,000 miles under normal driving, with a sooner interval (about 30,000 miles) if you operate under severe conditions. Some newer or region-specific models use sealed transmissions with maintenance minder guidance, so always refer to the Owner’s Manual for your exact year and trim. Monitor for shifting changes, burning smells, or leaks, and consult a qualified technician if you notice any signs of transmission trouble. Regular maintenance and timely fluid changes help extend the life of your Accord’s transmission.

How often does a Honda Accord need a transmission fluid change?

The Honda Accord transmission fluid change interval is typically every 30,000 to 100,000 miles, but it's crucial to check your specific model's owner's manual for the definitive recommendation. Some sources suggest a shorter interval around 30,000 to 45,000 miles, especially for those who drive in harsh conditions or do heavy towing, while older models like the 2008-2012 Accord may have a longer interval of 80,000 miles. It's also important to look for signs of transmission problems, such as rough shifting or strange noises, to know when a fluid change might be needed sooner.
 
This video explains how to change the transmission fluid in a Honda Accord: 1mRB The MechanicYouTube · Mar 22, 2023
Factors influencing the change interval

• Your owner's manual: Always consult your specific model's owner's manual for the most accurate information. 
• Driving conditions: If you frequently tow, haul, or drive in extreme temperatures, you may need to change the fluid more often. 
• Model year: The recommended interval can vary significantly between model years and types of transmission (e.g., CVT, automatic, manual). 

Warning signs that indicate a fluid change is needed

• Rough or delayed shifting
• Grinding or other odd noises: when shifting gears
• Gears catching or slipping
• A burning smell: from the transmission
• A transmission warning light is on
• Leaking transmission fluid
• Fluid appears dark or discolored: when checked 

How many years does Honda transmission fluid last?

two to five years
Generally, it is advisable to change the transmission fluid every 30,000 to 60,000 miles or approximately every two to five years. However, it is essential to follow the specific guidelines provided by your vehicle's manufacturer to ensure optimal performance.

How much does it cost to change the transmission fluid in a Honda Accord?

A Honda Accord transmission fluid change typically costs between $100 and $400 or more, depending on the service provider, the vehicle's model year, and whether a simple drain-and-fill or a more comprehensive flush is performed. Independent shops are often less expensive than dealerships, though dealership prices can vary widely by location, with some quoted prices from around $180 to over $400. 
This video demonstrates how to change the transmission fluid in a 10th generation Honda Accord: 53sThe Lemon Factor! LLCYouTube · Apr 15, 2023
Factors influencing cost

• Type of service: A simple drain-and-fill is less expensive than a complete transmission fluid flush, which is more time-consuming and requires more fluid. 
• Service provider: Dealerships may have higher labor rates but use official parts. Independent shops may offer lower prices but can vary in their expertise. 
• Vehicle model and year: The cost can vary significantly based on the specific Accord model. For example, a 2018 2.0T model with a 10-speed automatic transmission may be more expensive than a model with a CVT, as quoted by one user. 
• Parts and labor: The cost of the transmission fluid itself and the labor rate at a specific shop will affect the total price. 
• DIY: Doing it yourself can significantly lower the cost, but requires mechanical skill and proper tools. 

Cost examples

• Independent shops: Prices can range from approximately $100 to $250 or more. 
• Dealerships: Prices can range from around $180 to over $400, depending on the location and the specific service. 

You can watch this video to learn about the pros and cons of transmission fluid change vs. flush: 1mFixITYouTube · May 25, 2025
What to do

• Get quotes: Contact both your local dealership and a few independent mechanics for estimates specific to your vehicle.
• Ask about the process: Be sure to clarify if they are recommending a drain-and-fill or a flush, and ask for a full breakdown of costs.
• Inquire about parts: Some dealerships may allow you to provide your own OEM parts to save on costs. 

Does Honda recommend transmission flush or drain and fill?

DW1. You will need to do this up to three times to remove all of the old transmission fluid to get it back to that nice new pink color and all new fluid draining will only remove almost four quarts.