2022 Isuzu D-Max: Market-Specific Specifications and Buying Guide
This Isuzu D-Max profile covers documented AU configurations sold or supplied during 2022. It distinguishes a formal 2022 model year from later revisions and deliberately avoids treating another region's fuel economy, range, safety equipment or trim levels as equivalent. The details below are scoped to the listed variants, not every vehicle bearing the badge worldwide.
Model-year identity and what changed
The Australian 2022 D-MAX deserves more precision than a generic global ute specification. Isuzu explicitly expanded the local 22MY offering to include a 1.9-liter diesel in selected SX single-cab chassis forms while retaining the 3.0-liter engine elsewhere. A buyer comparing fleet or towing applications has to identify both engine and body because the permitted payload and towing figures change across combinations.
Verified regional powertrains and equipment
The 1.9-liter RZ4E-TC is rated at 110 kW and 350 Nm. The 3.0-liter 4JJ3-TCX produces 140 kW and 450 Nm, with six-speed manual and automatic options subject to trim. Isuzu quotes an ADR 81/02 combined fuel figure of 7.0 L/100 km for a specific 1.9-liter manual chassis; this cannot be assigned to every 4×4 dual cab. Rated braked towing limits also vary, particularly with the lower-output engine.
Documented AU configurations
- 2022 SX Single Cab 1.9; 1.9 L RZ4E-TC turbo diesel; 110 kW / 350 Nm; transmission: 6-speed manual or automatic; drivetrain: 4×2 in documented SX chassis; measurement: Australia ADR 81/02, specific 1.9L manual combined figure only; verified configuration data: output kw: 110; torque Nm: 350; ADR 81 02 combined L per 100km MT: 7.0
- 2022 3.0 diesel range; 3.0 L 4JJ3-TCX turbo diesel; 140 kW / 450 Nm; transmission: 6-speed manual or automatic according to grade; drivetrain: 4×2 / 4×4 dependent on grade; measurement: Australia ADR 81/02, specific 1.9L manual combined figure only; verified configuration data: output kw: 140; torque Nm: 450
Who should consider it?
For a business, a single-cab chassis can be an efficient load-carrying tool, but there is no value in its higher nominal payload if a family needs rear seats. Double-cab buyers should examine the real payload sticker after accessories, occupants and towball load are included. The D-MAX also competes on driver-assistance technology, which needs to be checked for each grade and trailer use case.
Used-buyer checks and trade-offs
On a used example, inspect underbody damage, differential and transfer-case operation, towbar installation, tyre load ratings and signs of heavy commercial use. Diesel emissions equipment and documented service work are important, especially for vehicles that spend much of life idling. Do not treat an Australian maximum tow rating as a law or approval in other countries.
Alternatives and final context
Ford Ranger and Mazda BT-50 are natural alternatives with different cab configurations and support propositions. A 2022 D-MAX is attractive when its actual local engine, load and service needs are understood before purchase.
Sources and Further Reading
- Isuzu UTE Australia — Updated & Extended: 2022 Isuzu D-MAX Range (2021-11-26; AU context)
Regional equipment and certification data must be checked against the exact VIN and market before purchasing. This editorial is not a firsthand road test, reliability survey or recall-eligibility report.