Isuzu D-Max RT vs Mazda BT-50 UR
Two used rivals sold in Australia, side by side. Everything below comes from each car's guide.
Our verdict
The Isuzu D-Max RT is rated a Top pick in our guide, with 6 known problems; the one to watch is Body / chassis rust (coastal examples).
The Mazda BT-50 UR is rated a Top pick in our guide, with 3 known problems (2 high-severity, led by EGR cooler internal coolant leak).
On our data the Isuzu D-Max RT is the safer used buy, because of the same rating but fewer high-severity problems. Condition and service history still matter more than the badge.
Used price (AUD)
$15k-$32k
$18-35k
Type
ute
Single Cab, Extra Cab, Dual Cab
Single Cab, Extra Cab, Dual Cab
ute
Single Cab, Extra Cab, Dual Cab
Single Cab, Extra Cab, Dual Cab
Drivetrain
RWD, 4WD part-time
RWD, 4WD part-time
Engines
3.0L 4JJ1-TC (pre-MY17, 3000kg tow)
130kW · 380Nm
~8.1 L/100km combined
Tows 3000kg braked
Chain-driven, inspect from 250,000km+
3.0L 4JJ1-TC (MY17+, 3500kg tow)
130kW · 430Nm
~8.1 L/100km combined
Tows 3500kg braked
Chain-driven, inspect from 250,000km+
3.2L P5AT (5-cylinder Duratorq turbo diesel)
147kW · 470Nm
~9.0 L/100km combined
Tows 3500kg braked
Chain-driven, inspect from 150,000km
Known problems
6 known
3 known · 2 high
Top issues
mediumBody / chassis rust (coastal examples)
mediumEGR carbon buildup
mediumDPF clogging on short trips
highEGR cooler internal coolant leak
high6-speed auto torque converter shudder
mediumTurbo VGT vane sticking
Made
Japan
Built in Thailand
Built in Thailand
Australia
Built in Thailand
Built in Thailand