2010 — 2019
3.0L V6 - Diesel S
Diesel
Check the suspension air bags by parking on level ground overnight. | Description: If the vehicle appears to 'sag' at any corner the next morning, it’s worth noting that the air suspension system may require inspection as the rubber bladders age.
Test the infotainment screen interface thoroughly while stationary. | Description: While driving is for handling, spend time poking every menu. Electronic glitches in the early X351 models can occasionally surface as slow responsiveness.
Listen carefully for a 'rattle' at cold start. | Description: When you first start the engine, listen for any momentary metallic clatter, as this can sometimes indicate the condition of the timing chain tensioners.
Inspect the panoramic sunroof operation. | Description: Open and close the shade and the glass roof fully. Sticking or unusual noises might suggest the motor or tracks are nearing a point where they need a little lubrication or adjustment.
Usually the time to perform a full transmission fluid flush to keep that ZF gearbox shifting smoothly.
Consider having a specialist inspect the turbocharger actuators and the DPF health to ensure they are within operational parameters.
A common point where the suspension control arm bushings and lower wishbones may show signs of wear, affecting steering precision.
Check the service history for regular oil changes every 10,000 to 15,000km, as these engines appreciate clean lubricant.
Ensure the DPF (Diesel Particulate Filter) has been allowed to perform active regenerations by checking if the car has done regular highway driving.
Verify that the battery is in strong health, as these cars are quite sensitive to voltage drops and can throw up phantom electronic warnings.
Check the coolant hoses for any signs of perishing or small leaks, as these can become brittle with age and engine heat.
Inspect the tyres for even wear patterns, which is a great indicator of how well the suspension geometry has been maintained.
Estimated repair costs if issues arise
If the air struts or compressor need attention in the future, it is wise to consider the cost of replacing the air springs or the pump unit.
The ZF 8-speed gearbox is a masterpiece, but refreshing the oil and the filter/sump assembly is a proactive way to maintain long-term reliability.
Depending on the car's history, you might eventually need to budget for a preventative inspection or replacement of the timing chain components to ensure engine longevity.
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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