Ultimate Guide to Clean and Detail a Car’s Engine Bay

Road trips are everyone’s favorite pastime, aren’t they? However, long road trips can take a toll on your car, especially when it comes to cleanliness. Even though attention is given to cleaning the car from the outside, we often forget that the engine also requires cleaning. While traveling, dust gets accumulated in the engine and, if it is not cleaned after some time, it can hamper the functioning of the car. If you don’t get time because of your busy schedule, then you can register at GoKleen and book your slot to get car cleaning at home. You can also go through this article to get a clear idea about how you can maintain your car engine.

clean and detail car engine bay


Significance of Cleaning the Engine Bay

When you see a car on the road that is spectacularly clean, you can be sure that the owner of the vehicle takes good care of the car. Many people don’t realize that cleaning the engine bay is as important as cleaning the exteriors and interiors of the car. Cleaning the engine bay ensures that the dirt doesn’t get accumulated in the components. Ignoring the dirt will damage the parts and eventually leads to complicated issues. Also, if you ever think of selling your car, then you should make sure that everything is in excellent condition so that you get a good deal.

Procedure for Detailing the Car’s Engine Bay

Let’s get started by gathering the products required for cleaning the engine bay. If you follow the steps one by one, then you shall not face any issue. However, since the procedure is quite complicated and time-consuming, you can always call a professional car cleaning service like GoKleen.

Gather all the materials

  • Water hose
  • Bucket
  • Car wash soap
  • Engine degreaser
  • Plastic wraps
  • Car wash mitt
  • Wash brush
  • Absorbent pads
  • Microfibre cloths
  • Plastic and metal cleaner
  • Drip pan

Steps to clean the engine bay

Let the engine bay cool for some time

The first and foremost step for cleaning the engine’s bay is that you let the engine cool down for at least an hour. Leave the hood open for sometime before you start the process.

Cover the parts

You have to protect the engine components so that it doesn’t get damaged while cleaning. Take the plastic wrap and cover the batteries, alternator, distributor, and carburetor. You can also cover the fuse box and the coil packs if required. 

Clean the dirt with the water-hose

Once you cover all the engine parts, you need to take the water hose and gently remove the dust from the car. Spraying water with the hose allows the engine degreaser to work more efficiently.

Add the engine degreaser

Using the engine degreaser is much better than using a regular soap as it cuts through the oil. Take a brush and apply it on the areas such as oil pan and starter. Let it sit for some time so that it effectively removes all the grease.

Rinse the engine bay

Use the water hose pipe and gently wash the engine bay. Make sure that you do not apply too much pressure. If you find that the grease and dust are still left, then you must repeat the process.

Clean the engine bay with soap

Take a bucket full of water and add soap into it. Use a car wash mitt and apply the soap solution to the engine parts. Once the engine degreaser has cleaned the grease, you now need to clean the dust.

Rinse with water and remove the plastic wraps

You have to again rinse the engine bay with water. Once you are through, you can remove the plastic wraps from the parts that you were protecting.

Polish the plastic and metal parts

Take the plastic and metal cleaner and apply it to the engine parts using a terry cloth. Remove the excess stuff with the help of a microfibre towel. Doing so helps to remove all the small scratches from the surface.

Dry the surface

Last but not least, you can take a leaf blower to remove extra water from the engine bay. Once done, turn on the car’s AC to run the compressor. Let it stay on for about five minutes so that all the components are dry

Apply engine dressing

You can take a spray-on engine dressing and apply it on the engine bay to make it look as good as new.

We know that the process of cleaning the engine bay can be quite difficult, as you must take a lot of precautions. We advise you that if you are not a professional car cleaner and do not have time to take the car to a car cleaning agency, then you can opt for car cleaning at home by registering at GoKleen.

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