Front Suspension: Description

ES300 suspension combines MacPherson struts with "L" shape lower arms. See Fig 1. LS400 suspension includes upper wishbones, lower arms, struts, shock absorbers, and coil springs. See Fig 2. All models include stabilizer bars. SC300 and SC400 suspension includes double wishbones, coil springs, and struts. See Fig 3.

Fig 1: Identifying Front Suspension Components (ES300)

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Fig 2: Identifying Front Suspension Components (LS400)

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Fig 3: Identifying Front Suspension Components (SC300 & SC400)

NOTE: This article covers conventional suspension. Servicing procedures DO NOT apply to electronically controlled suspensions.