Does the Enclave Need an Underbody Guard?
1 Answers
For urban road driving, installation is not necessary as city roads are generally smooth, and installing an engine guard may impair engine cooling. However, if the vehicle frequently travels on rough or mountainous roads, installation is recommended. Functions of an underbody guard: Keeps the engine compartment clean, preventing road water and dust from entering. Protects the engine from being struck by gravel or hard objects kicked up by tires during driving, as such impacts can damage the engine. Materials for engine guards: Steel plate: Durable and inexpensive, but heavy, which can increase fuel consumption and may interfere with engine drop in collisions. Plastic: Lightweight and cheap, but only effective against mud and sand, offering poor protection and short lifespan. Alloy: Lighter than steel and stronger than plastic, but relatively more expensive. Reinforced resin: Lightweight with good toughness, protects against minor impacts and prevents corrosion of the vehicle's underbody metal in humid conditions, avoiding rust and erosion.