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Hyundai Equus: Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality.
The correct lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.

Tires and wheels
Recommended SAE viscosity numberSpecifications
Specifications
ItemSpecificationMaster cylinderTypeTandemCylinder I.D.25.4mm (1.00in)Piston stroke35±1mm (1.38in)Fluid level switchProvidedBrake boosterType8" + 9" TandemBoosting ratio9 : 1Front ...
Rear-Facing child restraint
WARNING
NEVER install a child or infant restraint in the front passenger's seat. Placing
a rear-facing child restraint in the front seat can result in SERIOUS INJURY or
DEATH if the child ...
TPMS
(1) Low Tire Pressure Telltale/TPMS Malfunction Indicator
(2) Low Tire Pressure Position Telltale
Each tire, including the spare (if provided), should be checked monthly when
cold and inflated t ...