Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Have Bosch? Need Book!

Great layman's description of how the various Bosch systems work. It helped me understand the hows and whys of my little BMW. I got this car for free because it had been repossessed twice, probably due to the problem we solved with help from this book. I agree with another reviewer, though, who complained about how the book promised high performance information, but delivered very little. In fact, none was relevant to my system. I would still recommend the book to anyone who has a Bosch fuel injection system, though.