Officers used a sniffer dog and technology to discover that the vehicle actually contained 1,935 packages.
The dad-of-three then sent the two men fleeing from his store empty-handed by chasing them out of the door.
He was pulled over and taken into custody after failing a breath test.
Pink cocaine is a name for the synthetic psychedelic drug 2C-B and the seizure is the largest of this drug in Spain to date.
The bust has prevented the consumption of nearly eight million doses of cocaine worldwide.
“It really doesn’t cut it. I have been using the shop for years and now I was being accused of shoplifting with no proof.”
The Russian authorities announced that they had already arrested at least two suspects.
According to police reports, the vehicle belonged to a worker who had left the keys in the ignition.
He was handed a suspended sentence earlier this month and was told to pay the money back.