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Hyundai Equus: Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions only for the maintenance items that are easy to perform.
As explained earlier in this section, several procedures can be done only by an authorized EQUUS dealer with special tools.
✽ NOTICE
Improper owner maintenance during the warranty period may affect warranty coverage. For details, read the separate Owner’s Handbook & Warranty Information booklet provided with the vehicle. If you're unsure about any servicing or maintenance procedure, have it done by an authorized EQUUS dealer.
WARNING - Maintenance work
Owner’s responsibility
Owner maintenanceUnderdrive Brake Control Solenoid Valve(UD/B_VFS) Specifications
Specifications
Direct control VFS[UD/C]
x Control type : Normal low type
Control Pressure kpa (kgf/cmx, psi)0~1569.06 (0~16,0~227.57)Current value(mA)0~1100 Internal resistance ...
Canister Close Valve (CCV) Specifications
Specification
ItemSpecificationCoil Resistance (x)23.0 ~ 26.0 [20°C(68°F)
...
Rear Remote Controller (RRC) Repair procedures
Removal
Rear Keyboard Unit
1.
Remove the rear seat armrest upper cover.
(Refer to Seat Electrical System - "Seat Heater Switch")
2.
Disconnect the connectors (A) from armrest upper cover.
...