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If you think something is wrong
If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Lexus dealer as soon as possible.  - Visible symptoms • Fluid leaks under the veh ...

Replacement parts
To ensure optimum performance and maintain the quality built into your vehicle’s emission control systems, Lexus recommends the use of Genuine Lexus Parts when servicing or repairing the system ...

Installing child restraints using a seat belt (child restraint lock function belt)
Rear facing Infant seat/convertible seat Fold the seatback forward. Then return the seatback and secure it at the first lock position (most upright position). Place the child restraint syste ...