The reporter drives up in a E39 generation BMW 5 series built in 1996 but this scene took place in the early nineties.
Female reporter arriving at Escobar's hiding place arrives in BMW 5-series (E39). This cars production started at 1996, some years after Pablo Escobar's death.
Before being kidnapped in August 1990, Diana Turbay is seen standing before a red BMW E36 3-series. This car was not available for purchase at the time, being released on the European market in October 1990 and in North America in April 1991.