No matter how handy you may be, you can't fix your car if you don't use the proper tools. (moneysense.ca)
To land a job however and not just fix cars in your garage, employers require that you have some form of secondary training. (careerdigital.com)
Cash advances are OK in dire emergencies — such as a mechanic who'll only fix your car for cash — but should be avoided in all other situations. (debt.org)