Hyundai Entourage Mass Air Flow Sensor Guide (2007-2010)
Is a faulty Mass Air Flow sensor causing your Entourage's engine problems? Here's what you need to know before you buy a new one.
- A faulty MAF sensor in your Entourage will typically cause a P0101 trouble code and symptoms like rough idle, poor acceleration, and bad gas mileage.
- Replacement is very easy for a DIYer and requires only basic hand tools, taking about 15 minutes.
- For best results and to avoid compatibility issues, choose a new sensor from a reputable OE-style brand like Delphi or NTK.
- No recalls have been issued for the MAF sensor on this vehicle; the problem is related to normal wear and tear.
Is My Hyundai Entourage MAF Sensor Failing?
A failing Mass Air Flow (MAF) sensor can cause a range of frustrating engine problems. Because the sensor provides incorrect air measurements to the engine's computer, the air-fuel mixture becomes unbalanced. This can lead to noticeable performance issues. Common symptoms include a Check Engine Light, rough idling, poor acceleration, and a decrease in gas mileage. In some cases, you might experience engine hesitation, stalling, or even see black smoke from the exhaust.
Don't Ignore the Check Engine Light
A common trouble code associated with a failing MAF sensor is P0101, which indicates a problem with the sensor's circuit or performance. Other related codes can include P0100, P0102, P0103, and P0104. If your Check Engine Light is on, getting the codes read is the first step to confirming a MAF sensor issue.
🎬 Watch: Understanding P0101 codes and how to fix themChoosing the Right Aftermarket MAF Sensor
When replacing the MAF sensor on your Entourage, you have a choice between Original Equipment Manufacturer (OEM) and aftermarket parts. While OEM is an exact match, high-quality aftermarket parts can offer reliable performance at a better price. However, some Hyundai vehicles can be sensitive to the electronics in aftermarket sensors. It's often best to stick with reputable brands known for their electronic components.
Brand Quality Tiers for Your Entourage
- Top Tier (OEM Equivalent): Brands like Delphi are often original equipment suppliers to manufacturers. Choosing a new Delphi sensor is the closest you can get to OEM quality, and they have a strong reputation for reliability and accurate performance. NGK (under their NTK brand) is another highly respected name in engine sensors, known for meeting or exceeding OE standards.
- Mid Tier (Reliable Aftermarket): Brands such as Spectra and Walker Products are established aftermarket manufacturers. Spectra notes that their sensors are road-tested and engineered to OE specifications. Walker Products is also known for consistency and accurate calibration. These brands can be a good balance of price and quality for many owners.
- Value Tier (Budget-Friendly): Brands like Cardone (often remanufactured), DriveWire, and Standard Ignition offer more budget-friendly options. Cardone primarily remanufactures OEM parts, which means the core component is original, but performance can sometimes be inconsistent. While these parts can work perfectly fine, there is a slightly higher risk of getting a part that is dead-on-arrival or fails prematurely compared to a top-tier new unit.
A Note on Remanufactured vs. New
A "new" aftermarket sensor is made entirely of new components. A "remanufactured" sensor, like many from Cardone, uses a returned OEM core that is rebuilt, cleaned, and tested. While remanufactured parts are cost-effective and eco-friendly, new sensors from brands like Delphi often provide greater peace of mind and long-term reliability.
Cost to Replace a 2007-2010 Hyundai Entourage MAF Sensor
The cost can vary based on the brand you choose and whether you do the work yourself. The job is simple enough for most DIYers with basic tools.
🎬 See this walkthrough on how to test and replace your sensor| Part Type | Estimated Cost |
|---|---|
| New Aftermarket MAF Sensor | $57 - $148 |
| New OEM Hyundai MAF Sensor | $300 - $430 |
| Shop Labor | $50 - $100 |
Frequently Asked Questions
Can I just clean my Entourage's MAF sensor?
Sometimes, cleaning the MAF sensor with a dedicated MAF sensor cleaner spray can solve performance problems, especially if the issue is dirt or oil on the sensor wire. However, if the sensor's electronics have failed internally, cleaning will not help and replacement is the only fix.
🎬 Watch: A fast and easy guide to cleaning your MAF sensorIs a special tool needed to replace the MAF sensor?
Typically, you only need a basic screwdriver or socket set to loosen the clamps on the air intake tube and remove the screws holding the sensor in place. No highly specialized tools are usually required for this job.
Are there any recalls for the Hyundai Entourage MAF sensor?
As of late 2023, there are no specific safety recalls or Technical Service Bulletins (TSBs) from Hyundai or the NHTSA for a faulty Mass Air Flow sensor on the 2007-2010 Hyundai Entourage. Recalls for this vehicle have been issued for other components like the ABS module and hood latch.
What is the OEM part number for the Entourage MAF sensor?
The common OEM Hyundai part number for the MAF sensor that fits the 2007-2010 Entourage is 28164-3C100. Always verify the part number with your vehicle's VIN for a guaranteed fit.
Helpful Videos
Technical Specifications
OEM Part Numbers: 28164-3C100
The MAF sensor for the 2007-2010 Hyundai Entourage is a hot-wire type sensor that is installed in the air intake duct between the air filter housing and the engine's throttle body. It typically uses a 5-pin connector.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Hyundai Entourage:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is My Hyundai Entourage MAF Sensor Failing?
- Don't Ignore the Check Engine Light
- Choosing the Right Aftermarket MAF Sensor
- Brand Quality Tiers for Your Entourage
- A Note on Remanufactured vs. New
- Cost to Replace a 2007-2010 Hyundai Entourage MAF Sensor
- Frequently Asked Questions
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