[timwilky]

I was an automotive engineer years ago. I did a mechanical engineering degree and work in R&D for Leyland Trucks.

Early on in my time there the maths part got very heavy when I was getting involved in finite element stress analysis.

I would say that you need a thorough grounding in calculus and probably A level Maths, before you go near studying for the appropriate degree.

Also remember the components you have to get through. Mechanics, thermodynamics, materials etc.

I did not do chemistry at school, this did hamper me when it came to materials engineering.

If I can crawl into the corner of the loft where I left all my uni notes 25 years ago I will try and find the maths subjects we covered.