2021 — 2024
6.2L SC V8 Hemi (ESD)
Petrol
Listen closely for a prominent metallic rattling or sharp whining from the engine bay at idle that does not scale naturally with supercharger boost.
Perform low-speed tight figure-eight turns on a flat surface, checking for steering binding or play introduced by custom RHD converted shaft assemblies.
Start the engine from dead cold and listen near the front wheel arches for a distinct tapping noise that reveals sheared exhaust manifold bolts.
Cycle drive modes between Sport, Baja, and Street, checking for dashboard suspension codes or physical knocking from the active damping shocks.
Change engine oil using high-grade MS-12633 0W-40. Replace cabin and high-flow engine air filters, and rotate massive 35-inch off-road tyres to prevent feathering.
Drivetrain overhaul: replace all 16 spark plugs, change fluid and integrated pan/filter in the ZF 8HP95 transmission, and refresh the transfer case fluid.
Replace both accessory and supercharger drive belts, change differential oils, pressure-test the cooling systems, and inspect RHD steering joints for wear.
Use exclusively MS-12633 specification synthetic 0W-40 engine oil and high-flow filters, changed strictly every 10,000 km or 6 months.
Regularly monitor the independent supercharger cooling system reservoir levels and inspect the lower heat exchanger for stone or gravel damage.
Grease and inspect all RHD conversion steering universal joints and custom steering box mounting brackets during every routine maintenance service.
Inspect active exhaust valves in the rear tailpipes for carbon soot binding, which triggers annoying dashboard actuator fault codes.
Check front and rear high-performance brake pads and rotors frequently, as stopping a 3-tonne supercharged truck accelerates wear exponentially.
Estimated repair costs if issues arise
Proprietary electronic bypass shocks must be imported directly from US distributors, incurring high international freight and NZ customs duties.
If snout bearing play develops, sourcing an updated snout or OEM supercharger is required. Labor is high due to extremely tight rear firewall clearance.
TRX-specific performance braking hardware works hard. Full front and rear replacement using high-performance local or imported components.
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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