Hyundai Equus: Drive shafts and boots

Power steering pump, belt and hoses

Check the power steering pump and hoses for leakage and damage. Replace any damaged or leaking parts immediately. Inspect the power steering belt (or drive belt) for evidence of cuts, cracks, exce ...

Air conditioning refrigerant

Check the air conditioning lines and connections for leakage and damage. ...

See also:

Pre-safe seat belt (PSB) (if equipped)
The purpose of the pre-safe seat belt is to tighten the seat belt during emergency braking, or when a loss of control is sensed. CAUTION The pre-safe seat belt activates only when the passenge ...

Owner maintenance schedule
When you stop for fuel: Check the engine oil level. Check coolant level in coolant reservoir. Check the windshield washer fluid level. Look for low or under-inflated tires. WARNING Be ca ...

Heated Oxygen Sensor (HO2S) Troubleshooting
Signal Waveform Fig.1) The signal waveforms of front HO2S(the upper) and heater(the lower) at idle Fig.2) The signal waveforms of rear HO2S(the upper) and heater(the lower) at idle Fig.3) Typical ...