A rebadged version of the Honda Passport, the 1999 Isuzu Oasis changes for the new model year is limited to the addition of two exterior colors. A common trend of minivans is averted with the 1999 Isuzu Oasis through the dual-rear passenger doors opening on hinges similar to sedans. Being sold in S and LS trim levels, the 1999 Isuzu Oasis comes standard with amenities such as air conditioning, cruise control, keyless entry as well as a multitude of storage bins. Reduced to 6 passenger capacity from 7, rear seat captain's chairs and power sunroof is added on the LS model of the 1999 Oasis. Generating 150 horsepower from a 2.3 liter inline-4 engine, the 1999 Isuzu Oasis uses a 4-speed automatic transmission with overdrive to propel the minivan. Fuel economy for the 1999 Isuzu Oasis is rated at 21 miles per gallon city and 26 miles per gallon highway. To impress safety-conscious families, the 1999 Isuzu Oasis minivan includes standard four-wheel disc brakes, anti-lock braking system and dual front airbags.