A vehicle fire and oil spillage clean-up have led to the closure of the southbound carriageway of the M23 near Gatwick Airport.

A National Highways spokesperson said they were made aware of serious fire at around 05:00 GMT.

Emergency resurfacing work is expected to run throughout the night, they added.

The motorway was fully closed southbound shortly before 16:00, between junction eight for the M25 and junction nine for the West Sussex airport, following earlier lane closures.

The fire was brought under control, but along with a large diesel spillage there was “severe damage” across all four lanes of the carriageway.

Mark Hallett, operations manager for National Highways in the South East, advised drivers to avoid the area if possible.

“The spillage has caused substantial damage across the carriageway which means it is not safe to drive on until the resurfacing has been completed,” he said.

“We appreciate this is a direct route to Gatwick Airport and a busy part of the strategic road network and understand the inconvenience and disruption caused.

“We are working hard to try and reopen the carriageway as soon as possible and thank drivers for their patience and cooperation while these significant repairs are undertaken.”

National Highways said diversions were in place round the closure, and drivers should allow extra journey time.

A Surrey Fire and Rescue Service spokesperson said: “Three fire engines were sent. One small vehicle was alight.

“Crews tackled the fire and left the scene around 05:45.

“Highways crews were also in attendance and the incident was left with them.”