2020 Isuzu D-MAX 1.9L Diesel · FN20 EOW

The 2020 Isuzu D-Max presents as roadworthy with a stable maintenance trend. The most recent test on 16 May 2025 at 40,243 miles returned a pass with no defects recorded, continuing an unbroken sequence of clean results across every annual examination since the vehicle was first tested. Mileage accumulation has been moderate and consistent for a six-year-old pickup. The record shows 5,395 miles at the 7 June 2021 test, rising to 15,411 by 14 June 2022, 24,271 on 16 May 2023, 32,572 on 21 May 2024, and 40,243 by May 2025. That averages roughly 6,700 miles per year with no abrupt jumps or dormant periods, indicating steady light-commercial or private use rather than arduous duty cycles. No advisories or failures appear in the history, so the MOT data alone reveals no recurring suspension bushes wear, brake disc corrosion, exhaust emission faults, or structural integrity concerns. A clean sheet across five tests suggests the previous keeper kept basic upkeep current. A buyer should still commission a physical inspection beneath the chassis. Isuzu D-Max models of this generation are prone to rear spring perch corrosion and undertray rust where road salt sits. Verify the coil springs, brake calipers, and drivetrain oils match the low recorded wear, and confirm tyre age rather than tread, since none were flagged.