Deep cleaner for old textured vinyl car interior

[robbocop33]

Restoring an old Morris Traveller and i'm looking for a good cleaner that will get into the nooks and crannies to remove 50 years of grime!!The vinyl door cards etc have a very lightly textured surface,just enough to hold dirt and making it hard to get them really cleaned deeply,any good chemical type cleaners that will get right into the surface?Thanks!

[belleair302]

I would use something like W2 by Gtechniq, mixed 10 parts water to 1 part product. Spray on, let dwell for a minute or two, agitate with a brush and then wipe away with a damp cloth. Afterwards, when dry dress with Aerospace 303.

[richs2891]

Or meguiars apc, diluted either 10 to 1 or 4 to one, leave to sit - agitate with a cloth or a soft brush or a toothbrush.
Used to use Aerospace 303 until I tried Dressle all purpose