Turn the nut backwards until it drops into the threads to start.

Start all bolts or screws on something before tightening. Run down the easy ones first so the part is held in place when doing the hard ones.

Loosen fan bolts before loosening belt.

Bag and tag small stuff if it's going to be apart for more than a week.

Always twist a rubber line and break it free from a fitting before pulling. If replacing, slit the side of the hose where it's attached first.

Think where your hand is going to go if it slips. There is usually a better/safer grip.
Also think where that clip, nut and washer and going to go before removing. A shop towel can save you hours!


One manual's exploded view is better than 10 "helpful" friends...