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Undercarriage Washes – not a luxury, but a necessity!

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Your vehicle’s undercarriage is often the most neglected part of a car. Even people who regularly wash their car tend to ignore it. How important is an undercarriage wash, you ask? According to car wash experts, a clean underbody plays a crucial role in a car’s performance. In this post, we tell you why you shouldn’t miss out on an undercarriage wash. Read on to know more.

This blog has been updated on Jun 16, 2021.     


Regular Undercarriage Cleaning Prevents Rusting    

The build-up of dirt, grease, and grime over time can clog the undercarriage drainage holes. The blocked drainage holes will prevent the water accumulated in your car  during a storm or in the rainy season  from getting out of the vehicle. This process can eventually lead to rusting of your car. A thorough undercarriage wash can prevent this clogging up. When driving on a rough road or gravel, rock and other particles can scratch the paint off the undercarriage, leaving the bare metal exposed. This metal can rust due to exposure to moisture. Undercarriage washes can help you detect this and take appropriate action.  

Defends Against Damage from Salt  

Another notorious culprit that can change your prized possession to scrap metal is salt. It is dumped on roads during winter to melt the ice faster. When the salt gets stuck on your car’s underbody, it will expose the metal to moisture and cause corrosion. Regularly washing your car’s underbody in winter can help in getting rid of salt.  

Protects Your Car from Overheating     

The heat from the engine and transmission transfers through the car’s undercarriage — this process allows the car to have a regulated temperature. If the exit spots are blocked due to dirt and grime build-up, the heat can get trapped inside the vehicle. This overheating of the car can damage the vehicle’s components and decrease the longevity of the car.    


Makes for a Good Driving Experience    

Regular undercarriage washes are essential for a good driving experience. The car’s underbody houses many vital components responsible for the car’s steering, suspension, braking, and other functions. If left uncleaned, these components can malfunction and ultimately deteriorate your car’s performance. 

Increases Your Car’s Resale Value 

There’s no doubt that undercarriage washes coupled with detailing can help maintain your car’s look and performance. And finally, when you do decide to part with it, a well-maintained car will fetch you a better resale value.           

We’d recommend you clean your car’s underbody at least once in two months. Thorough undercarriage washes require time and patience, and it would be best to leave the job to a professional. Look no further than Way.com for top-rated car washes near you that offer undercarriage wash.


Websites and apps like Way.com offer professional car wash services at great prices. What’s more, the whole family can get in on the sudsy action thanks to Way.com’s Carwash Voucher and Family Car Wash Pass that can be used on multiple (that’s right, multiple) vehicles!   

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Read our blogs for information on the best airport parking and hourly parking spots near you and the most affordable insurance for your car. 

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