Tips To Help You Diagnose Leaks In Your Engine. Your car’s engine may be experiencing some sort of leakage, which may cause your engine to run very low on fluid and sustain quite a lot of damage. You need to figure out where the source of the leak is and what exactly is leaking, so that you can figure out if you should handle it by yourself or if you should get one of our professionals to deal with it instead. It may be normal condensation if you see that fluid is clear, watery and under the air conditioner. It may be oil is the fluid is greasy, and black or dark brown, and is located under the engine area. It may be gear oil leaking from the transmission manual if it’s thick, black or tan oily liquid. It may be transmission fluid if you have an automatic transmission and if the fluid is greasy, red, pink or reddish-brown. It may be coolant if it’s coming from below the radiator or engine and it may be slippery or watery, with a green, red, blue or yellow color. It may be power-steering fluid if it’s leaking near the front of the bumper and its pink, red, or clear with an oily texture. It may be brake fluid if it’s a clear or light-colored fluid. It may be battery acid if it smells like rotten eggs. It may be gasoline if it’s coming from under the hood and it smells like gas. If you are looking for small engine repair services in Ottawa, mobile car battery boosting, lawn mower and lawn tractor repairs and tune-ups, or snow blower repairs then give us a call to book your mobile small engine repair today. We fix, repair, and tune-up small engines such as lawn mowers and snow blowers. The best part is that we come to you so no more waiting in line or traveling back and forth to fix your small engine equipment.