2022 — 2026
3.0L D350 Mild Hybrid Diesel - AWD
Diesel
While driving at low speeds, navigate over uneven surfaces to listen for any knocking or clunking from the air suspension system, as bushes and compressors can be sensitive in these luxury SUVs.
Check this by idling in a quiet spot; listen closely to the D350 engine for any rhythmic ticking or unusual metallic resonance, ensuring the mild-hybrid system transitions smoothly between assist and power modes.
Operate all infotainment and seat adjustment functions through the Pivi Pro screen; check for any lag or screen flickering, as the software-heavy nature of the L461 requires a healthy 12V and 48V battery system.
During your inspection, park on a clean patch of concrete for five minutes, then move the car to look for any signs of fluid leaks underneath, particularly around the rear differential and cooling junctions.
Usually marks the point for a proactive transmission fluid flush and thorough inspection of the active roll control system.
Consider a comprehensive cooling system check, including hoses and the secondary water pump, to ensure the D350 stays within optimal thermal ranges.
A common point where the secondary battery for the mild-hybrid system may begin to show its age, potentially affecting the stop-start efficiency.
Prioritise regular engine oil changes every 10,000 to 15,000km, as these engines thrive on clean oil to keep the turbochargers and timing chains happy.
Keep a close eye on the air suspension compressor’s health; keeping the system clear of moisture is key to longevity.
Ensure the software is updated during every dealer or specialist service, as JLR frequently releases patches that improve electronic reliability.
Rotate your tyres regularly to account for the vehicle's weight, which helps prevent uneven wear patterns across the heavy-duty AWD system.
Check the cabin air filter regularly; it's a small task that keeps the sophisticated climate control system breathing well.
Estimated repair costs if issues arise
In some instances, the compressor can work harder as the vehicle ages. If this component needs attention in the future, the estimated cost in NZ is to cover both parts and specialised labour.
Depending on your driving history, if the car is primarily used for short city trips, you might eventually need to budget for a professional DPF deep clean to maintain emissions efficiency.
While reliable, this is a sophisticated electrical component. If it requires replacement due to long-term degradation, this is a future budget planning item to keep in mind.
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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