2013 Ford Shelby GT500 Coolant in Mesa, AZ

Rising temperatures, a low or discolored reservoir, sweet odors, visible leaks, or heater performance changes point to a cooling system that needs service.

Check the level only when the engine is cold; the system is pressurized and hot after running. A steady drop in coolant is a leak to diagnose, not normal consumption. If the coolant is old, its additives may be depleted even if it still looks fine. A professional test and inspection will confirm condition and system integrity.

• Temperature gauge trending higher or warning message
• Sweet smell or white residue around hose joints or radiator
• Low coolant level in the reservoir when checked cold

The service drains and refills coolant to manufacturer specifications, bleeds air, pressure‑tests the system, and inspects caps, hoses, belts, radiator, thermostat, and fan operation.

Technicians also check for external leaks and verify that the heater and cooling fans respond correctly. Findings are documented so you know what’s good now and what may need attention next. Using genuine Ford parts and OEM procedures helps ensure proper fit and long‑term reliability for your GT500.

• Coolant exchange and air bleed per OEM procedure
• System pressure test to screen for leaks
• Inspection of radiator cap, hoses, belt, thermostat, and fans

The manufacturer publishes the schedule for this vehicle, and that is the final word; between scheduled changes, coolant condition can be tested during a service visit.

Time, heat cycles, and local conditions influence additive depletion, which is why appearance alone isn’t a reliable guide. If you’re unsure where you are on the schedule, we can check maintenance records and test protection and pH to advise next steps. Keeping to the published interval helps protect the 5.8L supercharged V8 and its aluminum components.

• Follow the OEM maintenance schedule for this GT500
• Request a coolant condition test between intervals
• Document results to plan your next service date

The manufacturer specifies the correct coolant for this vehicle, and coolants are not interchangeable; color is not a reliable indicator of what’s in the bottle.

Using the wrong chemistry can reduce corrosion protection, alter seal performance, or create deposits. At Larry H. Miller Ford Mesa Quick Lane, we install the coolant type and mixture the manufacturer specifies for the 2013 Ford Shelby GT500 and verify the result with the proper tests. This protects both performance and warranty compliance.

• Use only the OEM‑specified coolant for this model
• Do not select coolant by color
• Have the mixture verified after service

Topping off restores level but does not restore depleted additives, and a level that keeps dropping indicates a leak that needs inspection.

Always check the reservoir when the engine is cold; the system is hot and under pressure after running. If you add coolant repeatedly, schedule an inspection to locate the cause rather than continuing to refill. A proper service exchanges the fluid, verifies concentration, and pressure‑tests the system so you leave with a stable baseline.

• Check level cold only; never open a hot system
• Book a leak check if the level falls again
• Full service restores chemistry and verifies integrity

Use schedule service or schedule appointment to book online, or call us at {{rooftop.phone}} for assistance in Mesa.

Online booking lets you choose a convenient time and review any available service specials before you arrive. If you prefer, we can add a coolant condition test to another maintenance visit. Your 2013 Ford Shelby GT500 will be serviced to OEM standards with genuine Ford parts and documented results.

• Click schedule service to reserve your slot
• Check service specials before your visit
• Call for help selecting the right appointment