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The Most Common Mistakes When Washing a Car Engine

Model: (Various brands) Various
Part: Warning light – error code

Video tutorial

In the last decade, the importance of washing the car engine has become clear, as excessive dirt can lead to engine overheating and poor electrical connections, causing damage to wiring and various components. This procedure should be carried out at least once a year.

During this wash, mistakes can occur; here is a list of the 5 most common errors when washing the engine independently: - The first mistake concerns improper use of the pressure washer; a strong jet of water can damage wiring and other components. - The second mistake involves washing without sealing the air intake, ECU, battery, fuse box, and other important elements that can be damaged by moisture.

It is important to cover everything with plastic bags and waterproof tape. - The third mistake is cleaning the engine with unsuitable shampoo. - The fourth mistake is failing to dry the various components. - The fifth mistake is neglecting to clean plastic and rubber elements; for this, use specific products.


Updated on 2 August 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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