Kia Sorento GT-Line comparison: petrol v diesel, which is best?

The 2019 Kia Sorento is one large SUV definitely worth looking at, being a strong performer in recent CarAdvice testing and comparisons. Unlike some, you have an option of drivelines across the range. But with a large amount of choice available to Australian car buyer from different grades, engines and drivelines, an important question gets raised: petrol versus diesel; what is the best choice when it comes to Kia's big family SUV? CarAdvice's off-road editor Sam Purcell finds out.