Mercedes-Benz CLS550 Variable Valve Timing (VVT) Solenoid Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(86)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(86)

Variable Valve Timing (VVT) Solenoid Replacement Service

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

On average, the cost for a Mercedes-Benz CLS550 Variable Valve Timing (VVT) Solenoid Replacement is $211 with $43 for parts and $168 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Mercedes-Benz CLS550V8-4.7L TurboService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$313.86Shop/Dealer Price$350.15 - $449.28
2014 Mercedes-Benz CLS550V8-4.7L TurboService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$303.05Shop/Dealer Price$337.21 - $434.76
2008 Mercedes-Benz CLS550V8-5.5LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$260.61Shop/Dealer Price$285.87 - $352.86
2007 Mercedes-Benz CLS550V8-5.5LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$421.20Shop/Dealer Price$450.03 - $519.70
2017 Mercedes-Benz CLS550V8-4.7L TurboService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$303.05Shop/Dealer Price$339.01 - $437.90
2018 Mercedes-Benz CLS550V8-4.7L TurboService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$303.05Shop/Dealer Price$337.41 - $435.10
2011 Mercedes-Benz CLS550V8-5.5LService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$260.61Shop/Dealer Price$285.90 - $352.91
2013 Mercedes-Benz CLS550V8-4.7L TurboService typeVariable Valve Timing (VVT) Solenoid ReplacementEstimate$303.05Shop/Dealer Price$337.24 - $434.81
Show example Mercedes-Benz CLS550 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(86)

Rating Summary
77
2
1
2
4
77
2
1
2
4

Jason

33 years of experience
617 reviews
Jason
33 years of experience
Mercedes-Benz CLS550 V8-5.5L - Variable Valve Timing (VVT) Solenoid - Burlingame, California
Jason's great.

Brian

19 years of experience
138 reviews
Brian
19 years of experience
Mercedes-Benz CLS550 V8-4.7L Turbo - Oil Change - McDonough, Georgia
Great

Kevin

25 years of experience
651 reviews
Kevin
25 years of experience
Mercedes-Benz CLS550 V8-4.6L Turbo - Battery - Alpharetta, Georgia
I'm actually lost for words. Kevin was prompt and very intuitive about my car. He saved my baby. Kevin is a Outstanding mechanic and has the best customer service I've had in quite sometime. I will request to use Kevin again! Thanks Kevin!!!

Travis

16 years of experience
165 reviews
Travis
16 years of experience
Mercedes-Benz CLS550 V8-5.5L - Air Springs Replacement (Passenger Side Rear) - The Colony, Texas
Travis was awesome! Got the back passenger Air Spring replaced on my Mercedes CLS550, quick, painless and professional process. He knew exactly what he was doing, communicated throughly and provided an overall great service!

Excellent Rating

(86)

Rating Summary
77
2
1
2
4
77
2
1
2
4
Number of Mercedes-Benz CLS550 services completed
946+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

Symptoms of a Bad or Failing Speedometer Cable and Housing
Common signs include the speedometer fluctuating erratically, not registering, or making squealing noises.
How to Replace and Fit Flexi Blade Windscreen Wiper Blades
Windshield wipers go bad when there is streaking on the glass, screeching sounds, or bouncing blades on the windshield.
P0195 OBD-II Trouble Code: Engine Oil Temperature (EOT) Sensor Malfunction
P0195 P0195 code definition Engine Oil Temperature (EOT) sensor malfunction What the P0195 code means The intended purpose of this code is to indicate if there is a problem with one of the circuits that monitor the engine oil temperature....

The car I want to buy has a blown head gasket and doesn't want to start.

I would be hesitant on buying a car with a blown head gasket. There may be more damage internally in the engine because it has allowed water to get in the oil system and can wear out bearings and may...

Is it possible to take used key fob and reprogram it?

Hi there. You could reprogram a key fob to a different vehicle as long as the key is the same for the vehicle. In this case, if the key can go into the doors and unlock them, then you would...

Honda accord p1739

Code P1739 relates to a problem with the clutch pressure switch, which may be electrical in nature or potentially due to low transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service). Code P0730 relates to the transmission detecting an incorrect gear ratio. This may also be...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com