Car Problem Reports
Lexus RX300 Check Engine Light Due to Failed O2 Sensor
Lexus RX300 Problem
Average Mileage: 99,926 mi (12,637 mi - 180,000 mi)
Visitor, 2000 Lexus RX300, 100,109 mi
The "Check Engine" light as well as the "Track Off" and "VSC" lights came on. The Lexus dealership told me the cause was a failed O2 sensor and recommended I replace both front sensors even though only one was faulty. Total $850.00
Visitor, 1999 Lexus RX300, 149,000 mi
Visitor, 2001 Lexus RX300, 64,000 mi
Check engine light on for bank 2 sensor 1 air fuel sensor.
Visitor, 2001 Lexus RX300
Engine light came on due to melfunction of Oxygen intake sensor. It also triggured VSC & Track Off lights.
Car now in for 3rd time in 2 months. 1-replace gas cap seal,2-replaced gas cap seal and some kind of "accumulator"
3- calling right now to see what they have found in the last 4 days
Visitor, 2001 Lexus RX300, 17,500 mi
got this checked out because of the light, and they told me it was a bad sensor that has no effect on how the car runs, but was going to be several hundred dollars to replace, so I didn't get it fixed, but the only problem is that the constant check engine light could be masking another problem.
Visitor, 2000 Lexus RX300, 58,000 mi
Trac and check engine light on
Visitor, 2000 Lexus RX300, 118,200 mi
02 sensors bad. Repair shop said-quoted $587 to replace spark plugs and 02 sensors
Visitor, 2000 Lexus RX300, 91,000 mi
Engine light came on, replaced two sensors for @$1000.
Visitor, 2000 Lexus RX300, 130,000 mi
check engine light is on