Lexus RX350 Throttle Body Replacement at your home or office.

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Throttle Body Replacement Estimate for Lexus RX350

Lexus RX350 Throttle Body Replacement costs $449 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$324 to $537
Labor: $105 -$176
Parts: $219 -$361
Average Dealer price
$578 to 927
Average Shop price
$399 to 635
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2008 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$544.44Shop/Dealer Price$692.42 - $1050.58
2017 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$595.60Shop/Dealer Price$738.10 - $1093.37
2011 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.74 - $1681.99
2010 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.82 - $1682.13
2015 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$876.60Shop/Dealer Price$1113.20 - $1697.10
2012 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.63 - $1681.80
2016 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$592.58Shop/Dealer Price$758.46 - $1129.57
2009 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$820.00Shop/Dealer Price$1037.04 - $1602.00
Show example Lexus RX350 Throttle Body Replacement prices

Throttle Body Replacement Service & Cost

What is the Throttle Body all about?

For a car to run smoothly, it needs the proper mixture of air and fuel. The amount of air in the engine is controlled by the air intake system. A throttle body is part of the air intake system that helps control the amount of air that gets into the engine. If the throttle body fails, the engine will not get the proper mixture of air and fuel and the engine may lose power.

Keep in mind:

If a throttle body is damaged, it will need to be replaced. Sometimes a throttle body is malfunctioning because it is dirty, in which case it can be cleaned and repaired.

How it's done:

  • Scan the computer system for codes.
  • Check wiring and connections to throttle body.
  • Clean any carbon build-up around intake inlet.
  • Install new gasket and throttle body.
  • Clear the codes.
  • Test drive the vehicle and check for proper operation of the throttle body.

Our recommendation:

When you are getting a major tune up, you may want to get an air induction service and fuel injection flush. The air induction service will clean the throttle plate and remove carbon from the air-intake system. This will prolong the life of the throttle body.

What common symptoms indicate you may need to replace the Throttle Body?

  • Check Engine light is on.
  • Warning message on dashboard for "Reduced Power."
  • Poor car performance.
  • Lack of power.
  • Vehicle does not idle properly or engine does not run smoothly.
  • Poor shifting of transmission.

How important is this service?

In order to operate optimally, your engine needs a perfect ratio of fuel and air. It achieves this through the air intake system, which sends air into the engine. The throttle body is a key part of the air intake system. It controls exactly how much air is allowed to enter the engine.

When the throttle body malfunctions or breaks, the incorrect amount of air will enter the engine, and the engine will not run well. When this happens you will likely experience a loss of power or a sputtering engine.

Fast and easy Throttle Body Replacement service at your home or office.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Maxwell

14 years of experience
241 reviews
Maxwell
14 years of experience
I thought the issue with my car was the alternator, but Maxwell diagnosed as the battery, saving me hundreds of dollars. Appreciate his honesty. He was very friendly and helpful.
2007 LEXUS RX350 - BATTERY - CONROE, TEXAS

Breck

16 years of experience
212 reviews
Breck
16 years of experience
He arrived on time and was very courteous. He was very skillful, quick, and thorough. I highly recommend him to anybody who has issues with their vehicles.
2007 LEXUS RX350 - WHEEL STUD REPLACEMENT (FRONT) - SPRING, TEXAS

Manuel

28 years of experience
141 reviews
Manuel
28 years of experience
On time, thorough, professional, knowledgeable- perfect!
2013 LEXUS RX350 - OIL CHANGE - RANCHO SANTA MARGARITA, CALIFORNIA

Deane

7 years of experience
49 reviews
Deane
7 years of experience
Deanes went above and beyond my expectations. He did a excellent job of diagnosing the problem with my vehicle and had me back up and running quickly. He is a very honest and dependable mechanic. I highly recommend him to anyone who has a problem with their vehicle. If I ever have another problem with my vehicle or my wife’s car I will definitely be calling Deane. I had two other people diagnose my vehicle incorrectly telling me I needed a new alternator. I have had several vehicles over the years and never had a alternator go out on any of them so I was pretty surprised when I got the diagnosis that my car needed a new alternator. Turns out it was just the battery. Deane saved me money and had me back up and running quickly. He was s pleasure to talk to and do business with. I highly recommend him.
2011 LEXUS RX350 - BATTERY - SPRING VALLEY, CALIFORNIA
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2008 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$544.44Shop/Dealer Price$692.42 - $1050.58
2017 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$595.60Shop/Dealer Price$738.10 - $1093.37
2011 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.74 - $1681.99
2010 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.82 - $1682.13
2015 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$876.60Shop/Dealer Price$1113.20 - $1697.10
2012 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$869.00Shop/Dealer Price$1103.63 - $1681.80
2016 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$592.58Shop/Dealer Price$758.46 - $1129.57
2009 Lexus RX350V6-3.5LService typeThrottle Body ReplacementEstimate$820.00Shop/Dealer Price$1037.04 - $1602.00
Show example Lexus RX350 Throttle Body Replacement prices

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