2021 — 2026
3.5L PowerBoost Hybrid - Efficiency/Power
Hybrid/Petrol
Engage the Pro Power Onboard system and plug in a small appliance or use the monitor to ensure the hybrid system is switching between battery and combustion power seamlessly without stuttering.
Listen carefully at low speeds for any unusual 'whirring' or 'clunking' from the transmission, as the 10-speed automatic in the PowerBoost model can sometimes exhibit delayed shifts.
Check the infotainment screen for any signs of the SYNC 4 system freezing or lagging, as these electronic systems are complex and occasionally require software updates.
Inspect the underside and wheel arches specifically for any signs of premature surface oxidation, especially if the vehicle has been used extensively near coastal areas.
Usually marks the first significant check for brake pad wear, given the regenerative braking system typically extends pad life significantly.
A common point to have the coolant levels for the hybrid battery cooling loop inspected and the spark plugs evaluated for wear.
Consider having the transmission fluid inspected for color and clarity to maintain the longevity of the 10-speed gearbox.
Prioritize regular oil changes using the manufacturer-recommended synthetic blend to keep the twin-turbocharged 3.5L engine running smoothly.
Keep the hybrid battery cooling vents located in the cabin clear of dust and debris to ensure optimal battery thermal management.
Have the 12-volt battery health checked annually, as a weak 12-volt battery can cause phantom electronic issues in these tech-heavy trucks.
Ensure the software modules are checked for any available updates during your routine service visits at a specialist or Ford dealer.
Inspect the turbocharger intake pipes for any signs of moisture or oil residue to confirm the air induction system remains airtight.
Estimated repair costs if issues arise
If this component needs attention in the future, the estimated cost in NZ is largely due to the specialized nature of the hybrid coolant loops which require precise air-bleeding procedures.
Depending on the car's history and towing usage, you might eventually need to budget for a comprehensive transmission service to ensure smooth shifting over the long term.
While these units are robust, if you notice a loss in performance down the line, a professional inspection of the turbo actuators is a wise future budget planning move.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer