PUMP ASSY, ENGINE WATER

Water Pump - Repair or Replace
If any of the components of your vehicle's water pump assembly are faulty, your engine can't properly cool itself. If you've noticed a coolant leak from the front of your engine, quickly rising engine temperatures at idle or that your water pump pulley is loose or making noise, have your 1999 Lexus RX 300 inspected by one of our certified Lexus technicians.