
2017 — 2020
2.8L (1GD-FTV) - Turbo Diesel 4WD
Diesel
Test Drive Task (Chassis Corrosion): Inspect the underside carefully for deep rust or corrosion on the chassis, as many 4WD models originate from snowy regions of Japan where road salt is heavily used.
Test Drive Task (Drivetrain Vibration): Drive at highway speeds (80-100km/h) and check for any drivetrain vibrations that could point to worn universal joints or a propeller shaft out of balance.
Test Drive Task (DPF Status): Verify that there are no active DPF warning indicators on the dash and ensure the vehicle undergoes a successful thermal regeneration cycle without error codes.
Test Drive Task (Front CV Joints): Turn tightly at low speeds on a hard surface to check for any binding or abnormal clicking noise from the front CV joints and differential mounts.
Crucial to replace front and rear differential oils along with the transfer case fluid to preserve the 4WD system components.
Evaluate the condition of the front CV boots, wheel bearings, and inspect the DPF system soot accumulation levels.
Replace the water pump and inspect the timing chain and hydraulic tensioner condition along with the diesel fuel injectors.
Strictly use DL-1 specification engine oil to prevent ash buildup from blocking the expensive DPF system exhaust components.
Regularly grease the propeller shaft universal joints during scheduled service intervals to avoid premature wear and vibration.
Flush the front and rear differential fluids regularly, especially if the vehicle is used to launch boats or cross unsealed fords.
Allow the engine to idle for a minute after hard driving to cool down the turbocharger bearings properly before shutting off.
Check the condition of the 4WD transfer case actuator regularly to ensure it engages smoothly without sticking.
Estimated repair costs if issues arise
Short urban trips block the system, leading to forced manual regenerations or expensive component replacements like the SCR catalyst or pump assembly.
If the front CV joints or prop shaft center bearings fail due to age or heavy use, replacing these components requires specialist mechanical labor.
Ex-Japan underbody rust requires professional scraping, neutralising, and undersealing to pass strict New Zealand WOF compliance standards.
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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