How much does it cost to service a automatic gearbox?
Expect roughly $150–$350 for a basic drain-and-fill with a new filter, and $350–$600 for a machine flush or a more comprehensive service; dealer pricing can be higher and luxury vehicles may push costs beyond that. Prices vary by vehicle and region.
What a standard service includes
Below are the common service options and their typical price ranges. The exact components can vary by vehicle and shop, but most basic services involve draining old fluid, replacing a filter, and replenishing with new ATF.
Here are the typical service options and price ranges:
- Pan-down service with fluid change and filter replacement: typically $150–$250 at independent shops; $200–$350 at dealers.
- Transmission fluid flush (machine flush): typically $180–$300 at independents; $250–$600 at dealers.
- Full transmission service (pan gasket/valve body inspection may be included, along with filter, ATF, and a test drive): typically $250–$450 at independents; $400–$700 at dealers.
- Diagnostic or nonroutine work if issues are found during service (labor on top of parts): often $100–$150 diagnostic fee, plus any parts and repair labor.
Prices vary by vehicle and shop, and some shops offer bundled services with a fixed price. Always request a written estimate that itemizes labor, parts, and any shop fees.
What affects the price
Several factors influence the final bill for an automatic gearbox service. Understanding them can help you budget and compare quotes.
- Location and labor rates: urban shops or dealer service centers typically charge more per hour than rural independents.
- Vehicle type and transmission complexity: standard automatics are cheaper to service than CVTs or dual-clutch transmissions, which may require special fluids and procedures.
- Fluid specifications: certain vehicles require synthetic or branded ATF with specific viscosity and additives, which can raise costs.
- Included components: some services include a pan gasket, new filter, and magnet cleaning; others may charge separately for parts.
- Dealer vs. independent: dealer service is often higher but may include OEM fluids and software checks or extended warranties.
- Warranty and promotions: some shops offer price-match guarantees or coupons; warranties may cover certain parts or services.
Always weigh the benefit of a more expensive option against the vehicle’s value, age, and mileage. A well-timed maintenance visit can prevent larger repairs later.
Timing and maintenance recommendations
Maintenance intervals for automatic transmissions vary by make and model. In general, many vehicles recommend ATF changes every 60,000 miles, though some long-life fluids claim 100,000 miles or more. Always consult your owner’s manual for the manufacturer’s guidance, and pay attention to symptoms that suggest service is due.
Common signals that service may be needed include slipping or hard shifting, delayed engagement, strange noises or burning smells, and low or dirty transmission fluid. If you notice these signs, have the transmission inspected promptly to avoid more costly failures.
Summary
Automatic gearbox service costs depend on the service type, vehicle, and location, but typical ranges are $150–$350 for a basic drain-and-fill and $350–$600 for a flush or more thorough service. Always obtain a written estimate, confirm ATF specifications, and consider your vehicle’s age and mileage when planning maintenance. Regular service helps extend transmission life and prevent expensive repairs.
