The Mazda BT50 Shares the same platform as the Ford Ranger So effectivly this review also apply to the Ford Ranger.
There are several common faults with them, many of which we at GDL have never actually seen first hand. These includes allegedly the vehicles catching on fire and engine bearing failure.
Faults we have seen is ongoing issues with the automatic transmissions and split intercooler hoses.
Below is a short video we did review one of these we found in the wild.