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Infiniti Q45 Engine Variable Valve Timing (VVT) Oil Control Valve Replacement at your home or office.

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Engine Variable Valve Timing (VVT) Oil Control Valve Replacement Service

How much does a Engine Variable Valve Timing (VVT) Oil Control Valve Replacement cost?

On average, the cost for a Infiniti Q45 Engine Variable Valve Timing (VVT) Oil Control Valve Replacement is $191 with $51 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Infiniti Q45V8-4.5LService typeEngine Variable Valve Timing (VVT) Oil Control Valve ReplacementEstimate$257.96Shop/Dealer Price$290.00 - $371.95
Show example Infiniti Q45 Engine Variable Valve Timing (VVT) Oil Control Valve Replacement prices

What is the Engine Variable Valve Timing (VVT) Oil Control Valve all about?

A VVT solenoid is responsible for maintaining fuel economy by regulating the supply of oil to the VVT hub.

Keep in mind:

  • Low oil levels can also cause problems with the VVT solenoid and other timing system parts.
  • Each auto manufacturer has unique codes signifying an issue with the VVT solenoids, so it’s important to have a qualified technician diagnose your vehicle.

How it's done:

  • Disconnect the battery and locate the variable valve timing solenoid, and remove the mounting bolts.
  • Disconnect solenoid and remove the solenoid.
  • Lube the solenoid and apply the lithium grease to the seals on the solenoid spool.
  • Insert the solenoid into the mounting surface space.
  • Insert the mounting screws.
  • Fasten the engine cover.
  • Reconnect the battery.

Our recommendation:

When replacing the solenoid, you may experience a slight resistance but that means that the seals are properly fitted. To overcome the resistance, twist the solenoid slightly back and forth while pushing down to get it flush with the mounting surface.

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

  • Unstable or shaky idling
  • Check engine light may be illuminated
  • Poor fuel economy
  • Loss of power when accelerating

How important is this service?

This service is important in maintaining power and fuel efficiency; it ensures that your car will be able to properly move up a hill without losing power.

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Eduardo

20 years of experience
570 reviews
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Eduardo
20 years of experience
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by Dan
Infiniti Q45 V8-4.5L - Trunk Lift Support Shocks - Missouri City, Texas
Eduardo showed up on time and completed the work quickly and quietly.

Tom

43 years of experience
205 reviews
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Tom
43 years of experience
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by CARMEN
Infiniti Q45 V8-4.5L - Brake Pads Replacement (Front, Rear) - San Jose, California
I will definitely use your mechanic again my car was fixed and back on the road in no time. Tom was great, professional, and explained everything to me. Excellent service

Jeffrey

28 years of experience
870 reviews
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Jeffrey
28 years of experience
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by Henry
Infiniti Q45 V8-4.1L - Serpentine/Drive Belt - Charlotte, North Carolina
He was great showed up on time

Edvin

23 years of experience
28 reviews
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Edvin
23 years of experience
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by Nikolas
Infiniti Q45 V8-4.5L - Car is not starting - North Hills, California
Great mechanic, very knowledgeable and honest and will definitely be going back because of how much I can trust him

Excellent Rating

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Rating Summary
60
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60
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Number of Infiniti Q45 services completed
693+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform
Yourmechanic was featured in

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