How much does a coolant flush cost on a F150?
On a Ford F-150, a coolant flush typically costs between $100 and $300 when performed by an independent shop, with higher prices at dealerships or specialty shops. DIY can be cheaper but requires tools and knowledge about the cooling system.
Fluid maintenance costs can vary widely depending on engine type, coolant specification (Dex-Cool vs generic), whether the service is a basic drain-and-refill or a full system flush, and local labor rates. This article breaks down typical price ranges, what affects the cost, and how to save money while ensuring the cooling system stays reliable.
Typical price ranges for an F-150 coolant flush
Prices vary by shop type and region. The following ranges reflect common charges observed across the United States as of 2025, though actual prices near you may differ.
- Independent repair shop: typically $100–$180
- National chain or quick-lube service: typically $120–$210
- Ford dealership (authorized service): typically $250–$400
In short, your final bill will depend on where you go, the engine in your F-150, and whether any additional parts or tests are required. Always request an itemized estimate before service.
What affects the price
Several factors influence the final price of a coolant flush on an F-150.
- Engine type and coolant specification: Different F-150 engines (e.g., 2.7L EcoBoost, 3.5L EcoBoost, 5.0L V8) may use different coolant formulations (Dex-Cool vs. universal) and capacities, affecting material costs and service time.
- Service scope: A simple drain-and-refill is cheaper than a full system flush that cleans the heater core and radiator, uses flushing machines, or replaces hoses/thermostat.
- Labor rates and location: Urban areas and dealers typically charge more than rural independent shops.
- Coolant cost: OEM Dex-Cool or branded fluids may be more expensive than generic coolant.
- Additional parts or tests: If a leak is found or components like the reservoir, thermostat, or radiator need replacement, the price rises.
Ask for a detailed, itemized quote that separates parts, labor, and coolant so you can compare apples to apples.
DIY considerations
For handy owners, a coolant flush is possible but can be risky if air enters the cooling system or if the incorrect coolant mixture is used. A proper flush typically requires a cooling-system flush machine or a thorough manual procedure and the correct type of coolant. Consider the time, tool availability, and potential warranty implications before choosing to DIY.
Summary
For most F-150 owners, expect to pay about $100–$300 for a coolant flush at an independent shop, with higher ranges at a dealership. Costs vary by engine, coolant type, service scope, and location. Always get an itemized quote and ensure the correct coolant is used. Regular maintenance helps prevent overheating and costly repairs later.
