2011 — 2026
7.5L (6M60-DAT) - Euro 5 Compliant
Diesel
Observe the DPF status light; ensure it isn't flashing, as frequent forced regenerations in these 6M60 engines can point to city-use history that might affect the exhaust after-treatment system.
Shift through all gears under load to ensure the transmission engages smoothly, as high-mileage units can sometimes show signs of synchromesh wear in the manual variants.
Inspect the air-braking system; while idling, listen closely for any audible air leaks around the chassis or fittings, as perished rubber lines are common given the age of these vehicles.
Check the engine cooling reservoir and oil cap for signs of oil-water mixing, as cooling system health is paramount for the 6M60 engine's longevity.
Consider a full cooling system flush and potential inspection of the radiator core condition.
Often the time to evaluate the state of the turbocharger and verify the EGR valve functionality.
Usually indicates the need for a comprehensive check of suspension bushings and kingpin wear to maintain roadworthiness.
Prioritize regular oil and filter changes using high-quality synthetic lubricants to protect the common-rail injection system.
Keep a close eye on the chassis for rust, especially near the rear shackle mounts, which is a common area for surface corrosion in NZ conditions.
Ensure the AdBlue/DEF tank is kept topped up with fresh fluid to avoid crystallization issues in the SCR system.
Regularly drain the fuel-water separator to prevent moisture buildup which can cause premature wear on the high-pressure fuel pump.
Check the condition of the cab mounts, as worn rubber can lead to excessive cabin vibration and discomfort during long hauls.
Estimated repair costs if issues arise
If the exhaust after-treatment system reaches the end of its service life, you might eventually need to budget for professional cleaning or replacement to ensure compliance.
Depending on the car's history of heavy towing or urban stop-start work, you might eventually need to budget for a clutch kit replacement as part of your Future Budget Planning.
If this component needs attention in the future due to irregular idling or poor fuel economy, professional testing and potential injector replacement is a task worth planning for.
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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