2015 World RX of Argentina
The 2015 World RX of Argentina was the thirteenth round of the second season of the FIA World Rallycross Championship. The event was held at the Autódromo Rosario in Rosario, Santa Fe, over one day following the declaration of unsafe track conditions on the first scheduled day of competition. This led to the first World Championship event to be held over only three heats. Petter Solberg secured his second consecutive title having only needed to advance to the semi-finals to achieve it.
Heats
| Driver | Team | Car | Pts | |||||
| 1 | 13 |  Andreas Bakkerud | Olsbergs MSE | Ford Fiesta ST | 1st | 2nd | 4th | 16 |
| 2 | 21 |  Timmy Hansen | Team Peugeot-Hansen | Peugeot 208 | 13th | 1st | 1st | 15 |
| 3 | 4 | Robin Larsson | Larsson Jernberg Racing Team | Audi A1 | 3rd | 3rd | 9th | 14 |
| 4 | 1 | Petter Solberg | SDRX | Citroën DS3 | 4th | 12th | 2nd | 13 |
| 5 | 10 | Mattias Ekström | EKS RX | Audi S1 | 8th | 5th | 11th | 12 |
| 6 | 199 |  Jānis Baumanis | World RX Team Austria | Ford Fiesta | 12th | 8th | 6th | 11 |
| 7 | 98 | Kevin Hansen | Olsbergs MSE | Ford Fiesta ST | 9th | 10th | 7th | 10 |
| 8 | 17 |  Davy Jeanney | Team Peugeot-Hansen | Peugeot 208 | 2nd | 9th | 18th | 9 |
| 9 | 52 | Ole Christian Veiby | Volkswagen Team Sweden | Volkswagen Polo | 19th | 6th | 3rd | 8 |
| 10 | 92 | Anton Marklund | EKS RX | Audi S1 | 6th | 7th | 15th | 7 |
| 11 | 57 |  Toomas Heikkinen | Marklund Motorsport | Volkswagen Polo | 14th | 4th | 12th | 6 |
| 12 | 7 |  Manfred Stohl | World RX Team Austria | Ford Fiesta | 5th | 18th | 8th | 5 |
| 13 | 3 | Johan Kristoffersson | Volkswagen Team Sweden | Volkswagen Polo | 10th | 11th | 13th | 4 |
| 14 | 15 | Reinis Nitišs | Olsbergs MSE | Ford Fiesta ST | 7th | 13th | 17th | 3 |
| 15 | 33 |  Liam Doran | SDRX | Citroën DS3 | 16th | 17th | 5th | 2 |
| 16 | 100 | Thomas Bryntesson | Marklund Motorsport | Volkswagen Polo | 15th | 15th | 10th | 1 |
| 17 | 42 |  Timur Timerzyanov | Namus OMSE | Ford Fiesta ST | 11th | 14th | 16th | |
| 18 | 77 |  René Münnich | Münnich Motorsport | Audi S3 | 17th | 16th | 14th | |
| 19 | 110 |  Gianni Morbidelli | Münnich Motorsport | Audi S3 | 18th | 19th | 19th |
Note - Heat 4 was cancelled as a result of the one-day format.
Semi-Finals
Semi-Final 1
Semi-Final 2
Final
| Driver | Team | Time/Retired | Pts | ||
| 1 | 4 | Robin Larsson | Larsson Jernberg Racing Team | 4:16.346 | 8 |
| 2 | 10 | Mattias Ekström | EKS RX | +0.453 | 5 |
| 3 | 1 | Petter Solberg | SDRX | +5.241 | 4 |
| 4 | 199 | Jānis Baumanis | World RX Team Austria | +6.696 | 3 |
| 5 | 98 | Kevin Hansen | Olsbergs MSE | 2 | |
| 6 | 21 | Timmy Hansen | Team Peugeot-Hansen | 1 |
Championship standings after the event
| Driver | Points | |
| 1 | Petter Solberg | 301 |
| 2 | Timmy Hansen | 275 |
| 3 | Johan Kristoffersson | 234 |
| 4 | Andreas Bakkerud | 232 |
| 5 | Davy Jeanney | 201 |
| 5 | Mattias Ekström | 201 |