Side steps have a hard life, sat outside the vehicle with spray/stones etc thrown up by the front wheels.
Probably never washed to get any salt
off, except for the visible top surface.
There's similar complaints on the new Defender forum that the £1,000 factory side steps are deteriorating.
I had to replace the side steps on my old Defender every 3-5 years despite cleaning/spraying them with WD-40 regularly.
My wife's old Defender had stainless steel side steps and they were still perfect after eight years.
Probably never washed to get any salt
off, except for the visible top surface.
There's similar complaints on the new Defender forum that the £1,000 factory side steps are deteriorating.
I had to replace the side steps on my old Defender every 3-5 years despite cleaning/spraying them with WD-40 regularly.
My wife's old Defender had stainless steel side steps and they were still perfect after eight years.