How to clean the engine
 

Can anyone tell me how I can clean my cars engine. I never touch it because I am feared that it can lead me to a big problem like hard starting of car. But know there is big crust of oil and dust on the engine. can anyone tell me how to clean it and any good product for it. ? Thanks in advance

Hi everyone iam new on here i own a detailing business so if any of you guys need any detailing tips i will happy to help.

Most car, truck, or SUV engines can be cleaned very well, and for just a few dollars.
I've used this method for decades, on many types of vehicles.
Get One (1) gallon of SIMPLE GREEN and a One (1) pint spray-bottle.
Get a plastic bag that's big enough to cover the Alternator tightly and completely.
Get some goggles to protect your eyes while spraying -- you WILL get splashed !!
Go to a self-service Car Wash. Use the Pressure Sprayer Wand. Set the control knob to "Soap".
Before spraying, cover up the Alternator, spray the Simple Green all over the engine, the engine compartment, and the entire under-hood area.
Let it stand a few minutes so the Simple Green can soak in to the dirt/grease.
Put on the goggles, fire up the Pressure Sprayer, and spray everything you can see or reach, being carefull not to spray into the alternator.
Spray-wash the whole engine compartment on the "Soap" setting, and then another wash on the "Rinse" setting.
Your engine compartment should be sparkling clean after washing with this method.
Good Luck !!