This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

OKLAHOMA CITY (KFOR) – Fire crews were forced to block off an interstate exit after cars reportedly were sliding along the exit.

Around 2 p.m., Oklahoma City firefighters were called to the westbound exit of I-40 and Czech Hall Rd. due to a slick substance on the roadway.

Fire crews immediately blocked off the exit to prevent any further incidents.

Authorities were able to determine that a truck had leaked hydraulic fluid along the roadway.

LATEST STORIES: