What type of suspension does the Infiniti QX50 use?
3 Answers
The Infiniti QX50 uses the following suspension systems: the front suspension is a MacPherson strut independent suspension, and the rear suspension is a multi-link independent suspension. The functions of the suspension are: to transmit forces and torques between the wheels and the frame, to cushion the impact from uneven road surfaces to the frame or body, and to dampen the resulting vibrations, ensuring smooth driving. Taking the 2020 Infiniti QX50 as an example, it is a mid-size SUV with the following dimensions: length 4705mm, width 1903mm, height 1681mm, wheelbase 2798mm, fuel tank capacity 60l, and curb weight 1788kg.
The Infiniti QX50 uses a MacPherson strut independent suspension for the front and a multi-link independent suspension for the rear. I find this setup particularly suitable for daily driving—it offers a smooth and comfortable ride with minimal vibrations over bumpy roads, unlike some cars that can feel uncomfortably jarring. On weekend mountain drives with the family, it effectively absorbs shocks, enhancing ride quality, especially during turns where it provides stable support to prevent body roll. This suspension configuration is common among luxury SUVs, helping to save space and optimize handling, but Infiniti's tuning focuses on balance, catering to both road and light off-road conditions. Regular checks on shock absorbers and linkage components are recommended, as maintenance is straightforward and cost-effective, greatly benefiting long-term driving experience.
I've always paid attention to automotive details. The Infiniti QX50 features a MacPherson strut independent front suspension and a multi-link independent rear suspension. The MacPherson strut design takes up less space, allowing for more flexible engine layout, while the multi-link setup improves tire contact with the road and enhances comfort, delivering a refined and smooth driving experience. Whether at high speeds or in congested city traffic, this suspension system effectively absorbs impacts and reduces noise interference. Compared to non-independent torsion beam suspensions, it offers quicker response, better cornering support, though its installation position might increase maintenance difficulty. When choosing such vehicles, considering the suspension type is crucial as it directly affects driving pleasure and safety.
