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i have a 2001 gs300 and got a estimate of $1,000.00 from a local repair shop--being handy i researched buying one on line for about $300.00 ang replaced it myself--the biggest problem was cutting the flange bolts connecting the conveerter to the extention exhaust pipe

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16y ago

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How do you change catalytic converter 1995 Lexus ls400?

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On the Lexus SC 300, the oxygen sensors are typically located in the exhaust system. There are usually two types: the upstream (pre-catalytic converter) O2 sensor, which is found before the catalytic converter, and the downstream (post-catalytic converter) O2 sensor, located after it. Depending on the specific model year, these sensors can be found on both sides of the exhaust system, near the engine and the catalytic converter.


What does a catalytic deficiency in a Lexus LX470 mean?

A catalytic deficiency in a Lexus LX470 refers to a problem with the vehicle's catalytic converter, which is responsible for reducing harmful emissions by converting pollutants in the exhaust into less harmful substances. This deficiency can lead to increased emissions, reduced engine performance, and may trigger the check engine light. It often results from issues like clogging, damage, or failure of the catalytic converter, which may require repair or replacement to ensure compliance with emissions standards and maintain optimal engine function.


Do the 1996 Lexus LS 400 have a catalytic converter?

Yes, the 1996 Lexus LS 400 is equipped with a catalytic converter. Like most vehicles manufactured after the 1970s, it utilizes a catalytic converter as part of its exhaust system to help reduce harmful emissions and comply with environmental regulations. This component plays a crucial role in converting toxic gases into less harmful substances before they are released into the atmosphere.


How many o2 sensor on 98 Lexus gs?

The 1998 Lexus GS typically comes with four oxygen sensors: two upstream (pre-catalytic converter) and two downstream (post-catalytic converter). These sensors help monitor the vehicle's exhaust emissions and optimize engine performance. If you're considering a replacement or inspection, it's important to check the specific engine variant, as some models may have slight variations.


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How will you know if your catalytic converter is bad on your 1990 Ls 400 Lexus?

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