Lexus GS400 Variable Valve Timing (VVT) Solenoid Replacement at your home or office.

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Variable Valve Timing (VVT) Solenoid Replacement Service

How much does a Variable Valve Timing (VVT) Solenoid Replacement cost?

On average, the cost for a Lexus GS400 Variable Valve Timing (VVT) Solenoid Replacement is $377 with $209 for parts and $168 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 Lexus GS400V8-4.0LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$604.20Shop/Dealer Price$716.31 - $1035.63
1999 Lexus GS400V8-4.0LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$593.39Shop/Dealer Price$701.79 - $1018.33
2000 Lexus GS400V8-4.0LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$593.39Shop/Dealer Price$701.84 - $1018.42
Show example Lexus GS400 Variable Valve Timing (VVT) Solenoid Replacement prices

What is the Variable Valve Timing (VVT) Solenoid all about?

Variable valve timing (VVT) helps to provide smoother idling, better power delivery for everyday needs, improved fuel economy, and superior emissions control. In order to achieve all of these tasks, your VVT system requires a number of different components including the variable valve timing solenoid. The VVT solenoid is responsible for changing the position of the camshafts in the engine. It works on oil pressure, and can either advance or retard cam position to provide the right performance from the engine. Each camshaft is equipped with a VVT solenoid, which is capable of altering the supply of oil pressure to the camshaft depending on the speed and load of the engine. If the VVT solenoid is not working properly, the Check Engine light will come on and your engine will perform noticeably worse.

Keep in mind:

  • The most common cause for VVT solenoid problems is dirty oil, which clogs the screen that sits between the solenoid and the VVT pressure switch.
  • If the solenoid doesn’t operate, the VVT system will remain disengaged, which can adversely impact engine performance, fuel economy and more.

How it's done:

  • The faulty variable valve timing actuator (VVT) solenoid is located and identified
  • The variable valve timing actuator (VVT) solenoid is removed
  • The new variable valve timing actuator (VVT) solenoid is installed
  • The engine is tested with a scanner for proper variable valve timing actuator (VVT) solenoid operation
  • The vehicle is road tested and checked for proper variable valve timing actuator (VVT) sensor operation

Our recommendation:

Because the solenoid is located at the camshaft (near the VVT switch), it cannot be inspected on a regular basis. The only time it will be inspected is if you are experiencing problems with the VVT system, or the Check Engine light illuminates and the computer provides a camshaft position or VVT system related code. If you do experience variable valve timing issues, have one of our expert mechanics diagnose and repair the issue.

What common symptoms indicate you may need to replace the Variable Valve Timing (VVT) Solenoid?

  • Vehicle gets poor fuel economy
  • Engine performance is diminished
  • Check Engine light is on

How important is this service?

If your vehicle is equipped with a variable valve timing system, it needs to operate as designed for proper performance and fuel efficiency. If your vehicle’s VVT solenoid is faulty, have it replaced as soon as possible to regain your lost performance.

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Real customer reviews from Lexus owners like you.

Excellent Rating

(35)

Rating Summary
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ROBERT

18 years of experience
28 reviews
ROBERT
18 years of experience
Lexus GS400 V8-4.0L - Alternator - Marietta, Georgia
Robert was very professional and polite. He came out, did his craft, and my car is running like new. Then, he gave me next steps to keep my car up to par. I will definitely be calling "Mobile Mechanics Atlanta GA" for all my mechanical needs thanks to this polite and talented fellow. I say this sincerely, Thank you Robert.

James

24 years of experience
130 reviews
James
24 years of experience
Lexus GS400 V8-4.0L - Car is not starting - Austell, Georgia
Very professional, kept me very informed what was going on with my car and everything was done in a timely manner. Thank you James.

Anthony

36 years of experience
19 reviews
Anthony
36 years of experience
Lexus GS400 V8-4.0L - Oil Change - Danville, California

Tien

24 years of experience
903 reviews
Tien
24 years of experience
Lexus GS400 V8-4.0L - Timing Belt - Berkeley, California
Thank You Tien For Getting My Baby Back On The Road. Your Super Efficient And Hard Working.... Keep Up The Great Work And I Most Definitely Will Be Using You For Services In The Future

Excellent Rating

(35)

Rating Summary
34
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0
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1
34
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Number of Lexus GS400 services completed
385+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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