Instruct: Classify Amazon reviews into positive or negative sentiment
Query: datsun 280zx 1979 thry 1983 automotive repair manual

This is one of the poorest excuses for a repair manual I have ever read. The manual leaves out much detail. It leaves out the most basic details that many experienced mechanics need when working on an older car as this one is. The authors should be made to work on a datsun 280zx using this manual to see what a poor job they did. The pictures and line drawings are poor at best and very incomplete. The black and white pictures are poor and show very little detail. I doubt if this manual would teach a novice how to change the oil. I am extremely disappointed in the manual and am throwing my copy away. I strongly urge anyone interested in a repair manual to stay away from this one.