KUALA LUMPUR, May 19 — The driver of a Toyota Hilux claimed a sudden headache caused him to crash into three vehicles stopped at a red light along KM19.5 of the Ipoh–Kuala Lumpur highway yesterday.

The incident took place at around 5.20pm when the pickup truck sped forward and crashed into the back of a Toyota Vios, followed by a Perodua Myvi and a Perodua Axia near the traffic light.