McLaren 570S problems: what owners report, and what it means when you sell

What are the common 570S issues by year?

Build year is a starting point, not a diagnosis. Check the actual build and compliance information, then match the VIN to service invoices and any dealer-confirmed outstanding actions. Registration year can differ from build year, particularly when a car has spent time in stock. There is no sound basis here for assigning every complaint to a precise model-year cutoff, so avoid treating a later registration plate as evidence that an issue cannot occur.

Early cars may have records of gearbox software updates. Ask the servicing workshop what was installed and why rather than assuming a software entry proves a mechanical gearbox problem. During a specialist inspection, describe delayed engagement, unexpected warnings or unusual behaviour accurately. Do not promise that an update will cure a symptom before it has been diagnosed. A software history is useful evidence, but it does not replace a road test under safe, appropriate conditions.

IRIS infotainment can be slow to respond or freeze. Check startup, navigation where fitted, audio, phone connection and basic touch response while the vehicle is stationary. Note whether the symptom occurs every time or only with a particular phone or connection. Record the software information if accessible and provide it to the workshop. Avoid repeated resets or unofficial firmware changes simply to hide the fault before a buyer arrives.

Door struts and sensors deserve a careful functional check. A door that will not stay supported or reports an incorrect open status needs assessment, not force. Check both sides on level ground and do not stand beneath a door that drops. Ask whether replacement parts or adjustments have been documented. Transport and inspection arrangements should take account of the problem if normal entry or safe closure is compromised.

Look closely at the front splitter and paint protection film. Australian driveways, speed humps and abrupt car-park ramps can leave underside scrapes that are invisible in flattering photographs. Distinguish surface wear from cracks or uncertain mounting condition. PPF can show lifting edges, staining or deterioration after exposure and age; it can also conceal paint condition. Do not peel it off immediately before sale without advice about the underlying finish.

Is the 570S reliable?

Reliability depends on the individual car, how it has been used and how it has been maintained. A list of owner reports is not a failure-rate study. A clean inspection and coherent invoices are more useful than a blanket claim that all examples are trouble-free or all are troublesome. Ask a McLaren-experienced technician to separate present faults, ordinary wear and work that is merely approaching its scheduled date.

Storage deserves particular attention because a low-kilometre car may spend long periods unused. Battery drain can produce starting difficulties and complicate electronic fault finding. Use a suitable battery conditioner in accordance with the vehicle handbook and battery requirements, with safe power access and correct connection. Do not assume a generic charger is appropriate. If the battery repeatedly goes flat, have the cause assessed rather than treating every warning as harmless low voltage.

Australian conditions change what an inspection should emphasise. Heat and strong sunlight can affect trim and film presentation; coastal storage warrants a close look at exposed surfaces. Regional roads and steep entrances make underbody evidence valuable. None of those conditions proves a defect. Explain where the car is normally kept and driven so the inspector can investigate the relevant areas instead of guessing from the odometer alone.

A meaningful pre-purchase inspection should include service records, a diagnostic assessment and a careful physical examination, with a road test only if safe and authorised. Clear stored codes only as part of proper diagnosis, not as sale preparation. A buyer needs to know whether a warning was resolved or merely disappeared. Receipts describing the original complaint, repair and subsequent checks are particularly helpful when an intermittent issue is involved.

How involved are 570S repairs?

IRIS software or connection issues: Minor when resolved by an approved update; moderate or major if diagnosis identifies hardware work. We still buy cars with this issue, subject to inspection and an agreed purchase.

Door struts and sensors: Moderate when parts or adjustment are required; unsafe support or closure needs professional attention. We still buy cars with this issue, subject to inspection and an agreed purchase.

Battery drain: Minor if correct storage care resolves it; moderate if replacement or diagnosis is needed. We still buy cars with this issue, subject to inspection and an agreed purchase.

Front splitter damage: Minor for superficial wear; major where carbon structure or mountings need specialist work. We still buy cars with this issue, subject to inspection and an agreed purchase.

PPF condition: Minor for isolated presentation issues; moderate or major for removal, renewal or paint correction. We still buy cars with this issue, subject to inspection and an agreed purchase.

These descriptions explain possible repair scope, not a diagnosis for your car. The same symptom can have different causes. Disclose the issue in the quiz, keep any workshop findings handy and avoid driving with an unresolved safety concern.

Should I fix it before selling?

Start with safety and clarity. If a door cannot close securely, a warning affects safe operation or damage may be structural, stop using the vehicle until qualified advice establishes what is safe. You can still seek a purchase assessment, but disclose the condition and arrange inspection or transport appropriately. Selling as-is is not a substitute for accurately describing a known fault.

For non-safety work, compare the repair cost and delay with the change in net offer. A documented diagnosis can sometimes remove more uncertainty than speculative parts replacement. Ask for an as-is assessment and explain any booked work before authorising it. Do not assume an expensive cosmetic refresh will return its cost, particularly where a buyer would choose different PPF coverage or accept honest wear.

Prepare a short condition summary covering symptoms, when they occur, who inspected them and any written recommendation. Include photographs taken in ordinary light, not just polished exterior shots. Keep service invoices and warranty documents together, and identify missing information honestly. This makes negotiation more useful than describing every blemish as minor or promising that a warning is only a sensor without evidence.

Will you buy a 570S with these issues?

McLarenBuyers.com.au can assess a 570S with disclosed faults, cosmetic wear or outstanding maintenance; purchase depends on inspection, ownership checks and an agreed price. Filip is the contact for the LMCT-licensed Melbourne business, which buys directly from owners Australia-wide. Send clear photographs, kilometres, service information and the symptoms you already know about. There is no need to commission speculative repairs just to request an assessment.

Have your identity, ownership documents and VIN available for the PPSR check. If finance remains, obtain a current payout letter so settlement can distinguish the lender amount from your equity. The business handles PPSR, finance payout arrangements and transfer paperwork, but state requirements still differ. A Victorian sale and an interstate collection can involve different notices, roadworthy requirements or registration decisions; confirm the applicable process before handing over the car.

Payment is by bank transfer at inspection under the agreed settlement arrangements. Confirm cleared funds through your own banking channel, not a screenshot, and record the handover condition and time. If a lender is being paid, understand which payment goes to the lender and which reaches you. Keep the contract and disposal records. An honest account of a known problem is the best starting point for a clean sale.

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