2015 — 2018
1.4L MultiAir Turbo AWD (Trailhawk/Limited)
Petrol
Engage the 9-speed automatic transmission at low speeds; notice if there is any hesitation or 'clunky' shifting, as these units can occasionally require a software calibration update to smooth out gear changes.
With the engine idling, listen closely for a slight ticking sound; the 1.4L MultiAir engine uses a specific hydraulic actuator module that prefers clean, high-quality synthetic oil to operate at its best.
Opening the panoramic sunroof (if fitted) while stationary to ensure the tracks are clear of debris, as the seals can occasionally allow moisture ingress if the drainage channels become obstructed over time.
Operating the Uconnect infotainment system repeatedly during your drive; check that the Bluetooth and navigation features respond promptly, as software glitches are a known occasional trait in this vintage of Jeep electronics.
Usually marks the interval for the spark plug replacement and a detailed inspection of the AWD driveline components.
Often the point where the timing belt/component health should be inspected by a professional, alongside a full transmission fluid refresh.
Consider a full cooling system flush and a check of the suspension bushings to maintain that 'new car' ride quality.
Prioritize strict adherence to the oil change intervals using only the manufacturer-specified synthetic oil for the MultiAir system.
Keep an eye on your battery health, as these vehicles can act a bit quirky with electronics if the voltage drops below optimal levels.
Periodically clear the sunroof drains to prevent water from pooling in the footwells during those classic Kiwi downpours.
Maintain the AWD system by ensuring the PTU (Power Transfer Unit) fluid is inspected during your regular mechanic visits.
Keep your tyre pressures consistent to assist the transmission in selecting the correct gear at highway speeds.
Estimated repair costs if issues arise
If the car has missed oil changes, this component may eventually require attention to maintain engine performance. It is a specialised unit, so it is wise to keep a contingency fund for this part.
Depending on the previous owner's driving style, the suspension components may show signs of wear after 100,000km. Budgeting for a suspension refresh can greatly improve the ride comfort.
While often covered by updates, if the transmission begins to behave erratically, a professional recalibration at a specialist shop is the recommended path forward.
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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