ENGINE, TRANSMISSION OILS See a drain plug problem from some other shop? Accidentally put an extra quart of oil in the crankcase or transmission? Want to drop that transmission pan empty of hot oil? Tried of the mess? Two engine oil probes and a transmission probe are included with all machines. Simply insert the maximum diameter probe down the dipstick tube. Move the probe up and down "feeling" for the tank bottom. This is made easier with our probes because they have a wire running through them. When at or near the tank bottom remove the wire (faster flow is achieved without wire) attach probe to evacuator hose end and open the valve. At the first sign of air in the probe move it up and down about an inch or so to be sure the probe is at tank bottom. After a couple of tries you'll be a pro. Simple instructions are included with all evacuators. Many of our customers, especially transmission shops, have one for clean and one for waste oils. POWER STEERING Changing out a power steering unit? Suck out the oil before removal. No more spilled oil everywhere. Have an overfill? SUCK IT OUT! Saves time and helps keep shops cleaner, maybe preventing a fall.   DIFFERENTIAL OILS The ultimate pain! But you make money with this service! Our differential probes make it EZ as possible. Two probes are included with all machines. The High Flow Differential Probe works great on most differentials and has a larger inside diameter than most others. This means fastest evacuation even on colder fluids. Our special splitter probe specially designed for those hard to access Ford differentials is a real timesaver. Just connect the splitter probe to your High Flow Differential Probe and slide both hoses in the fill hole. Cuts oil removal time almost in half compared to using a single thin probe.