Engine VVT Oil Control Valve Repair Costs
Below are the typical repair costs for VVT Oil Control Valve services. All estimates include parts and labor at our shop rate of $125/hour.
Intake VVT Solenoid ReplacementTypical Cost: $275 - $450
- Parts: $150 - $300
- Labor: 1-1.5 hours ($125 - $187.50)
Typical Cost: $300 - $475
- Parts: $175 - $325
- Labor: 1-1.5 hours ($125 - $187.50)
Typical Cost: $500 - $850
- Parts: $325 - $600
- Labor: 2-2.5 hours ($250 - $312.50)
Note: Prices may vary depending on vehicle make, model, and year. Additional costs may apply if related components need replacement or repair. All estimates are approximate and subject to change.
Common Signs of VVT Solenoid Failure:
- Check Engine Light
- Rough Idle
- Poor Engine Performance
- Decreased Fuel Economy
- Engine Noise
Contact us for a precise quote specific to your vehicle's needs.
Engine Variable Valve Timing (VVT) Oil Control Valve Repair Guide
Below are the typical repair procedures for VVT Oil Control Valves, also known as VVT solenoids. Always consult your vehicle's specific repair manual for exact steps and torque specifications.
Front Bank (Bank 1) VVT Oil Control Valve Replacement
Tools Required:
- Socket set and ratchet
- Torque wrench
- New gasket/O-ring
- Oil catch pan
Steps:
- Disconnect the negative battery terminal
- Locate the VVT solenoid on the front of the engine (typically near the timing cover)
- Disconnect the electrical connector from the solenoid
- Place oil catch pan under the work area
- Remove mounting bolt(s) securing the solenoid
- Carefully remove old solenoid, noting its orientation
- Clean mounting surface thoroughly
- Install new O-ring/gasket
- Install new solenoid in same orientation as old unit
- Torque mounting bolt(s) to specification
- Reconnect electrical connector
- Reconnect battery
Rear Bank (Bank 2) VVT Oil Control Valve Replacement
Additional Tools Required:
- Extension bars
- Universal joint
- Inspection mirror
Steps:
- Disconnect the negative battery terminal
- Remove any necessary components blocking access (may include intake manifold, covers, etc.)
- Locate rear bank VVT solenoid using inspection mirror if needed
- Disconnect electrical connector
- Place oil catch pan under work area
- Remove mounting bolt(s) using extension and universal joint if needed
- Carefully remove old solenoid
- Clean mounting surface thoroughly
- Install new O-ring/gasket
- Install new solenoid
- Torque mounting bolt(s) to specification
- Reconnect electrical connector
- Reinstall any removed components
- Reconnect battery
Post-Repair Procedures:
- Check engine oil level and add if necessary
- Clear any diagnostic trouble codes
- Start engine and check for oil leaks
- Perform basic idle relearn procedure if required
- Test drive to ensure proper operation
Note: Some vehicles may require additional steps or special tools. Repair difficulty can vary significantly based on engine design and vehicle make/model. Professional installation is recommended if you're unsure about performing this repair.
Average Repair Time:
- Front Bank: 1-2 hours
- Rear Bank: 2-4 hours
Understanding Engine Variable Valve Timing (VVT) Oil Control Valves
The Engine Variable Valve Timing (VVT) Oil Control Valve, also known as a VVT solenoid, is a crucial component in modern engines that helps optimize engine performance, fuel efficiency, and emissions control. Here's what you need to know about the different types:
Intake VVT Oil Control Valve
What it is:The Intake VVT Oil Control Valve is an electronically controlled solenoid that manages oil flow to the intake camshaft phaser.
What it does:
- Controls the timing of the intake valves by adjusting the camshaft position
- Helps improve low-end torque and high-end horsepower
- Enhances fuel efficiency during different driving conditions
- Reduces emissions by optimizing the air-fuel mixture
Exhaust VVT Oil Control Valve
What it is:The Exhaust VVT Oil Control Valve is similar to the intake version but controls the exhaust camshaft phaser.
What it does:
- Manages the timing of exhaust valve operation
- Helps reduce emissions by controlling exhaust gas recirculation
- Improves engine breathing efficiency
- Works in conjunction with the intake VVT for optimal engine performance
Dual VVT Oil Control Valve
What it is:A more advanced system that combines both intake and exhaust valve control in a single unit.
What it does:
- Provides simultaneous control of both intake and exhaust valve timing
- Offers more precise engine management
- Maximizes power output while minimizing fuel consumption
- Delivers superior emissions control compared to single VVT systems
Important Note:Regular maintenance of your VVT Oil Control Valve is essential for proper engine performance. Signs of failure can include:
- Check Engine Light illumination
- Poor engine performance
- Decreased fuel economy
- Rough idling
Common Symptoms of VVT Oil Control Valve Failure
Engine Variable Valve Timing (VVT) Oil Control Valve - Signs of Failure & Maintenance
Common Signs of VVT Oil Control Valve Failure:
Check Engine Light
One of the first indicators is usually the illumination of the check engine light, often accompanied by codes P0010 to P0014 for intake camshaft timing, or P0020 to P0024 for exhaust camshaft timing.
Poor Engine Performance
You may notice:
- Rough idle or stalling
- Decreased fuel economy
- Reduced engine power
- Difficulty starting the engine
Unusual Engine Noises
Listen for:
- Rattling or clicking sounds from the engine
- Increased engine noise during cold starts
- Timing chain noise
Typical Service Schedule:
Regular Maintenance
- Inspect every 60,000 miles or 5 years (whichever comes first)
- Replace if showing signs of wear or malfunction
- Clean during routine oil changes if necessary
Preventative Measures
- Use high-quality engine oil as recommended by manufacturer
- Maintain regular oil change intervals
- Keep engine oil at proper level
- Address any oil pressure issues promptly
Important Note: Service intervals may vary by vehicle make and model. Always consult your vehicle's owner's manual for specific maintenance schedules.
Regular maintenance of your VVT system can prevent costly repairs and maintain optimal engine performance. If you notice any of these symptoms, it's recommended to have your vehicle inspected by a qualified technician.
How It Works
- Get a quote online or set-up a time to have your vehicle looked at.
- Pick time slots that work for you, easily, online.
- We will confirm appointments and send reminders.
- Our mechanics bring everything that is needed to you.
- All you have to do is provided a safe area for the work to be performed.
What we need from you
- A safe place to work on your vehicle
- No working on the side of busy roads
- No working on unstable or steep surfaces.
- We do not perform repairs during severe weather.
- Authorization from a property owner or management.
- Repair work done in a parking lot or at your requires permission.
- We do not do repairs in areas restricted by law.
Common Questions
Service Area
Our primary service area is greater Grand Rapids and includes Comstock Park, East Grand Rapids, Grandville, Kentwood, Walker, and Wyoming
Our secondary service area is provided by our Belding location and includes: Belding, Greenville, Ionia and the sorrounding areas.
Contact us if you have any questions about where we provide services.
