selsil Professional Engine Cleaner and Degreaser Spray, 4 x 16.90 fl oz, Non-foaming Engine Cleaner Spray, Removes Oil & Grease, For All Types of Engines Automotive, Industrial & More (4 Pack)

This stuff works and works well. It will blast away even the most stubborn grease and film from any surface without harming painted surfaces. All it takes is a liberal spray of the product on the surface you want cleaned and then give it some time. You can wipe off the greasy grime in a few minutes and then reapply and wipe again to leave a clean grease free surface. This has worked wonders on old greasy lawnmower decks and engines, the valve heads and plastic engine cover of my car, tools that have been caked with grease for many years, etc. It has a pleasant scent, so it will not overpower your workspace with noxious smells. An alternative method of using this is to spray it on the surface to be cleaned, wait a few minutes, and then wash away the grime with water from a garden hose. Bottom line, it does a good job at cutting oils and grease to keep your toys and equipment looking fresh. It comes in a four can pack, so you have a few backups to blast away more grime.

Cleaner has a citrus smell. Is very easy to use. Cleans light oil residues. Does not cut built up grease or oil. Used this to clean my lawn mower engine. Followed directions - warmed up engine, allowed to soak 5-10 minutes. Took several applications to clean light oil deposits. Rinsed off easily.

This engine de-greaser is not going to work miracles on a heavily soiled engine, but it will help cut through residual oil on the top of the engine compartment. I warmed up the engine on my car for about 5 minutes as instructed and it immediately started cutting through some of the grime. It only cut through the top layer of the grime on the skid plate, but after 3 applications I was able to get most of the oil cleaned. I like that it doesn't have a chemical smell like others, it has more of an orange or citrus smell and doesn't foam up like others, it is more of a spray paint type of application. This will be very useful to clean oil spots in the garage as well as de-greasing tools.

This is a review of selsil Professional Engine Cleaner and Degreaser Spray, Non-foaming Engine Cleaner Spray, Removes Oil & Grease, For All Types of Engines Automotive, Industrial & More, 16.90 Fl oz. (500 ml) Pack of 4I wanted to try this on some oil stains I have on my garage and driveway. It did remove some but not all of the stain. I'm not surprised it couldn't remove it all since they were old stains but I'm fairly confident it would have worked better on fresh oil. I intend to try this on cleaning my bicycle chain but haven't had an opportunity to do that yet. This product does have a pleasing odor to it. I think it's a winner.

This Professional Engine Cleaner and Degreaser Spray is an incredible product! It works fast and effectively to remove built up grease and grime on engines and other automotive parts. I used it on my engine and was amazed at how quickly it removed the build up. It left the engine looking brand new and running better than ever. The spray is easy to use and leaves no residue or mess. It is also safe to use on all automotive parts and even on painted surfaces. I highly recommend this product to anyone who needs to get rid of stubborn gunk and grime on their engines or other automotive parts.

After a few minutes of spraying, the grease is basically gone, which is effective and impressive. Some dark residues will remain on the cleaned area. A towel was used to manually wipe cleaning the residues. The spray is Aerosol and has odors. It is optimal to use it outdoors or in well-ventilated places.The sprayed surface stayed wet and shining after days. I also tried it on the aged oil spots on the driveway, which turned out not as effective as expected. I’m sure it will work out for the new oil spill on the driveway.In overall, it’s a strong and effective degreaser. The residues should be rinsed or cleaned manually.

AMAZING product.. This Professional Engine Cleaner and Degreaser Spray is fantastic! It removes built-up grease and grime from engines and other automotive parts quickly and effectively. I used it on my engine and was astounded at how quickly the buildup was removed. It made the engine look brand new and run better than ever before. The spray is simple to use and leaves no residue or mess behind. It's also safe to use on all automotive parts, including painted ones.

This 4 pack is ideal. One can is never enough. Tried it on a v8 Land Rover lr3 engine bay. Got to the accumulation around the covers. Sage enough to use around my brittle electronic connectors from 2006. Washed off with no sticky or oily residual. This won’t leave a show room, never driven, garage queen result. This will cut through enough so that dirt and sand doesn’t build up and make bolts and screws disappear when it’s time to do some engine work. Got a lot of build up off my bottom shield guard.