Alternator and battery replacement cost $960. Can I DIY it.
My mechanic friend pointed out a weird noise in my car and told me I needed to get it checked out. It's a 2013 toyota Rav4 xle (awd)Turns out I need a battery and a alternator replacement and the cheapest is $960. I'm thinking of doing it my self but family and friends begging me not to because it might not work. I ordered the tools and everything, just trying to do it myself. And maybe mechanic friend can help?? Advice please.