Is it useful to install an engine underguard?
2 Answers
Installing an engine underguard is useful. The engine underguard, also known as an engine protection plate, is a custom-designed protective device for the engine, tailored to the vehicle model and the original mounting points around the engine frame. Its primary design purpose is to prevent damage to the engine caused by protruding rocks on the road surface. Additionally, it helps prevent mud and dirty water from entering the engine compartment during driving, which could lead to engine malfunctions. The functions of the engine underguard include: 1. Keeping the engine compartment clean: While driving, the car inevitably passes through areas with a lot of dust. The underguard helps maintain cleanliness in the engine compartment, making it easier to clean and reducing the buildup of oil sludge. 2. Protecting the engine: When driving at high speeds, sand and stones may be kicked up, which can significantly impact the engine over time. 3. Preventing engine scrapes: When driving on uneven roads, the underguard can protect the engine from being scraped or damaged by the road surface.
Is installing an engine underguard useful? I drive for transport in rural areas year-round and find it absolutely essential. Last summer on a muddy road, a sharp rock nearly punctured the engine oil pan—luckily, the guard blocked it, saving me tens of thousands in repairs. It protects against rocks, mud corrosion, especially when roads are salted during rain or snow, which is highly corrosive. I recommend plastic or aluminum materials—they're lightweight, don’t increase fuel consumption, and can feature cooling vents to avoid affecting engine temperature. The downside is needing careful installation to avoid loose screws or blocked maintenance access. Overall, if you frequently drive on rough or off-road terrain, it’s a must. For city driving on smooth roads, it might be overkill, but I always check compatibility before installation to prioritize safety.
