I have a standard Lotus steering wheel which is 14" external diameter, and it looks like a dog chewed half the leather and some of the foam off.
Rather than pay exorbitant prices for another original steering wheel, I am trying to renovate my existing.
I cut the stitching to get all the leather off, and underneath is a rigid foam, 3/4" in diameter covering two steel rings which are connected to the 3 spokes.
I thought of replacing the foam by buying a 3/4" internal diameter rubber hose, and a bit at a time spraying expanding foam into the gap between the steel and the inside of the rubber, but that looks like hard work, sanding the foam to get an even 3/4" diameter perfect circle.
So I delved into my box of hoses and found a 3/4" outside diameter length, which I think is the heater hose.
I cut a short length off, slit it down its length using scissors, and it fits perfectly on the two steel rings. I just need to wrap it in electrical tape, to cover the joint.
I bought a leather steering wheel cover on eBay for less than £10, it is the right 14" - 15" diameter, but will need reducing in width to fit the 3/4" diameter hose. Pi x 3/4" should give a diameter of 2.35", so the leather needs to be 2.35" wide.
I just need someone handy with a needle and thread to stitch it all up.
The repair should cost me about £4.00 for the hose, £1.00 for the black tape, £10.00 for the leather, and probably £30-£40 for the needlework, (unless someone stitches me up !) .
What prices has anyone paid to have their original steering wheel renovated?