Does the 2021 Corolla come with an underbody guard?
4 Answers
2021 Corolla comes with an underbody guard. Below is the relevant introduction of the 2021 Corolla: Body configuration: The front dual anti-collision beams and three transverse reinforcement beams on the chassis work together with the high-energy absorption body; In terms of the body frame, hot-formed steel is basically used, and the longitudinal beams in the engine compartment at the front of the car are made of 980 MPa high-strength steel, with energy absorption and decomposition treatment in the design. Active safety configuration: The 2021 Corolla comes standard with 8 airbags and is equipped with Toyota's latest Toyota Safety Sense (TSS 2.0), including PCS (Pre-Collision System), DRCC (Dynamic Radar Cruise Control with full-speed range), LDA (Lane Departure Alert), LTA (Lane Tracing Assist), AHB (Automatic High Beam) five major systems, achieving L2-level driving assistance capability.
I've been driving a Corolla for several years and am very familiar with the 2021 model. This car does come with underbody protection panels in some higher trim levels, such as the sport or luxury packages. The panels are made of resin or plastic, primarily to protect the engine and transmission underside from stone impacts and mud corrosion. My own car is an SE version, which came with them from the factory. When driving on highways or provincial roads, I clearly feel the chassis is quieter, and it also prevents oil pan scratches. However, basic versions like the L or LE might not have them, depending on the specific configuration and sales region. I recommend checking the vehicle manual or taking a photo of the underside and posting it on a forum for experienced owners to confirm. Adding them isn't expensive either, costing about 500 yuan, and it can extend the chassis's lifespan.
As an average car enthusiast, I'm quite familiar with the 2021 Corolla's configurations. The underbody protection panel for this model is usually optional or comes with higher trim levels, such as versions equipped with the Premium package. These panels serve significant purposes like preventing mud accumulation and reducing noise. From discussions in car owner groups, I've noticed that base models in European and American markets often don't include them, while Asian versions might have them as standard. Checking is easy: just crouch and look beneath the front bumper—if there's a plastic cover over the engine area, it's installed. Without this panel, driving on rough roads could easily damage the pipelines, so I recommend paying close attention to the optional equipment list when purchasing or asking dealerships if they have stock vehicles with this feature.
Using a Corolla as our family car, the 2021 model taught me that not all trims come with underbody protection. Higher trims like the XSE often include it by default, offering protection against road debris and corrosion for child safety. Mine didn’t have it initially, but adding an aftermarket guard later was cost-effective. For daily city driving, the guard reduces dust buildup under the chassis, especially reassuring after rain. I’d suggest checking your purchase contract or inspecting underneath—no guard isn’t critical, but noting this when choosing trims saves hassle.
