Enter your Vehicle Year, Make, Model, Transmission Type, and a few details like Use Severity and Monthly Miles, and the Transmission Fluid Capacity Calculator tells you exactly how much fluid your transmission needs, the recommended fluid type, what it'll cost, and when your next service interval rolls around.
Fluid Capacity Required
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Recommended Fluid Type
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Estimated Fluid Cost
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Service Interval
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Check your owner's manual or the dipstick for the specific fluid type. Common types include Dexron/Mercon for automatic transmissions, specific CVT fluid for CVT transmissions, and gear oil for manual transmissions.
A drain & refill removes about 40-50% of old fluid and replaces it with new fluid. A full flush removes nearly all old fluid but requires special equipment and more fluid.
Typical intervals range from 30,000-60,000 miles for normal driving, or 15,000-30,000 miles for severe conditions like towing or stop-and-go traffic. Always follow your manufacturer's recommendations.
No, you must use the specific type recommended by your manufacturer. Using the wrong fluid can damage seals, cause shifting problems, or void your warranty.
Severe conditions like towing, frequent stop-and-go traffic, or extreme temperatures cause the transmission to work harder and generate more heat, breaking down the fluid faster.
Synthetic fluids typically last longer, perform better at temperature extremes, and provide better protection. They're especially beneficial for high-mileage vehicles or severe driving conditions.
A drain & refill typically costs $80-150, while a full flush can cost $150-300. Costs vary by vehicle type, fluid type, and labor rates in your area.