My first breakdown in 80k miles, on a 300 mile journey home from Stoke Golding. Battery light came on after 10 miles and when I stopped to fill up the battery was dead. Very helpful garage owner tried all his contacts to find someone who could do the work without any luck. I searched on here and found Research garage in Nuneaton , recently appointed Alfa dealer. I was quoted £600 for genuine Alfa part, £418 for Bosch, or £402 for some other make. Being stranded and stuck , and as they could start at once I paid the £402. Also got a wash and vac thrown in, and offers of tea, coffee etc. They were very helpful and I could have had a free courtesy car. Not sure if I was overcharged or not. They did ask a lot of questions about Alfa ownership experience as they said they wanted to be learn and be successful.