| General Service Bulletin (GSB): | Hybrid and Energi vehicle Fuel Opening Operation |
| GSB Overview: | Information on delayed opening of the fuel door after button press in Hybrid and Energi vehicles |
| NOTE: This information is not intended to replace or supersede any warranty, parts and service policy, Work Shop Manual (WSM) procedures or technical training or wiring diagram information. | |
This GSB includes information on the following topics:
- Refueling Mechanism
- Refueling Video
Refueling Mechanism
- Fuel Door operation for 2013 and Newer Energi (PHEV) and 2017 & beyond Full Hybrid Vehicles (FHEV) including Lincoln
MKZ is performed via a dedicated button located inside the car. See Owner’s Guide for vehicle specific location. - In PARK, once the button is pressed, the Powertrain Control module (PCM) gets a wake-up signal from the Body Control Module (BCM).
- The PCM processes this signal from the BCM to open the Fuel Vapor Vent Valve (FVVV) also known as a refueling valve to relieve tank pressure.
- The depressurizing action can take up to 15 seconds depending on tank pressure. This delay is normal behavior and does not indicate a defect.
- When fuel tank pressure is close to atmospheric, the fuel door solenoid unlocks the fuel door to allow refueling.
Refueling Video
For information on how to refuel your Ford or Lincoln Hybrid or Energi, please refer the customer to the following Video:
Note: If a Windows Security “pop-up” displays Select “CANCEL” to proceed to the video.
- 2013 and newer CMAX Energi (PHEV) and 2017 and newer Hybrid and Energi Vehicles
- 2013 and newer FUSION Energi PHEV & 2017 and newer Hybrid including MKZ and Energi Vehicles
Bestseller No. 1
Eponcia 2PCS Capless Gas Tank Fuel Funnel for Automotive Use, Fuel Gas Filler Funnel Tube 8U5A-17b068-EB 1782177 for Ford, Leak Proof Change Oil Funnels Neck Sleeve Replacement for Cars Accessories
- High Quality: This capless gas tank fuel funnel for automotive use is made of high-quality ABS plastic, which is tough, oil-resistant, high-temperature resistant, corrosion-resistant, scratch-resistant, sturdy, durable, and resistant to breakage or aging, with a long service life
- Practical Functions: This fuel filler gas tank funnel tube helps achieve efficient oil changes in cars. The funnel features a snap-on design on the side to prevent it from falling off during the oil change process, eliminating concerns about oil backflow or spillage and improving work efficiency
- Wide Compatibility: This leak proof change oil funnels neck sleeve is compatible with a wide range of vehicle types, including Ford 2009-2017 Flex, 2009-2016 F150, 2009-2018 Escape, 2010-2017 Taurus and Mustang, 2010-2015 Expedition, 2010-2016 Fusion, and 2010-2014 Explorer; Lincoln 2009-2014 Navigator, 2010-2018 MKT and MKZ, 2015-2018 MKC, and 2016-2018 MKX; Mercury 2008-2010 Mountaineer, 2009-2011 Mariner and Mariner Hybrid, and 2010-2011 Milan. Hybrid
- Replaceable Part Numbers: The OEM parts for this filling funnel tube neck sleeve that can be directly replaced are 8U5A-17B068-EB, 1782177, 1833948, and 2050651. Please check product compatibility, part numbers, and size specifications before purchasing to ensure compatibility with your vehicle
- Product Information: Each pack of ford fuel filler funnels for cars contains 2 pieces. Each piece has a neck length of 6.85 inches, a bottom diameter of 0.7 inches, and a maximum opening size of 1.66 inches. This lightweight, portable, and easy-to-store oil filling funnel is an essential item for everyday driving
Bestseller No. 2
2PCS Funnels for Automotive Use,Replacement for OEM#8U5A-17b068-EB 1782177 Original Capless Fuel Funnel,Compact Spare Uncapsless Capt Tank Funnel Compatible with Ford
- Buyer's Note: This plastic funnels for automotive use OEM#8U5A-17B068-EB 1782177 1833948 2050651, measures 6.85 x 1.65 x 1.65 inches, it is important to verify your vehicle model and OEM number before purchasing to avoid compatibility issues
- Compatible Models: Compatible with Lincoln 2009-2014 Navigator, 2010-2018 MKT, 2010-2018 MKZ, 2015-2018 MKC, 2016-2018 MKX, compatible with Mercury 2008-2010 Mountaineer, 2009-2011 Mariner, 2009-2011 Mariner Hybrid, 2010-2011 Milan Hybrid
- Applicable Models: Compatible with Ford 2009-2017 Flex, 2009-2016 F150, 2009-2018 Escape, 2010-2017 Taurus, 2010-2017 Mustang, 2010-2015 Expedition, 2010-2016 Fusion, 2010-2014 Explorer, to learn more about the models, please refer to the detail page
- Leak-Proof and Portable Design: The car funnel has a side clip that keeps it from falling out, so you don't have to worry about spills when refuelling for a clean experience. Its compact size makes it easy to store, making it a must-have tool for trip
- Premium Material: Crafted from PVC, the fuel funnel is built to withstand wear and tear, keeping it won’t crack or break during use. Its robust construction makes it a reliable tool for your automotive fueling needs, whether at journey or on the road
Bestseller No. 3
Fuel Filler Gas Tank Funnel Tube Replace 8U5A17B068AD 8U5Z17B068A 8U5Z17B068B for Ford F150 for Lincoln for Mountaineer Mariner for Milan Fuel Tank Filler Tube Neck Sleeve 2PCS
- Fits： For Ford expedition explorer Escape Edge Sport Fusion Focus For Mustang For Lincoln MKT MKZ MKC MKX For Mountaineer Mariner Hybrid For Milan Hybrid
- Applicability: The filter funnel tube for Ford gasoline vehicles with the capless fuel system
- Replace Part Number： 8U5A17B068AD, 8U5A-17B068-AD 8U5Z17B068A, 8U5Z17B068B, 8U5Z-17B068-B
- Package Included： Fuel Filler Funnel Tube *2
- Tips： If you have any other questions, please consult us and we are happy to answer it for you
Bestseller No. 4
2 Pcs Fuel Funnels for Automotive,Capless Fuel Funnel Compatible with Ford F150 Lincoln,Replacement for OEM#8U5A-17B068-EB 1782177 1833948 2050651 Original Gas Tank Funnel(White)
- Snap-On Design: Our fuel funnel features a unique snap-on design on the side, ensuring stable fixation during fueling or oil changing.The capless funnel effectively prevents the funnel from slipping or shifting,allowing you to enjoy a worry-free fueling experience
- Wide Compatibility: This capless fuel funnel is designed to easily fit the fuel systems of various ford gasoline vehicles,a perfect match.It supports multiple replacement part numbers,including 8U5Z17B068B,8U5Z-17B068-B,8U5A-17B068-AD,8U5Z17B068A,and 8U5A17B068AD.Before purchasing,please make sure that the fuel filler funnel tube replacement part number matches your vehicle model to ensure a perfect fit
- Easy to Use: Simply insert the oil funnel into the fuel tank opening and enjoy a hassle-free experience.The filter funnel tube large opening combined with a smooth inner wall allows liquids to pass quickly and smoothly,significantly improving filling efficiency and saving you a lot of time
- High-Quality and Durable Material: Made from high-quality ABS material,the automotive funnel is robust,durable,and highly resistant to corrosion,ensuring long-term stable use
- Convenient Storage and Portability: The long neck funnel overall Length 6.89" (17.5cm)/Top opening 2.68" (6.8cm)/Bottom opening 0.8" (2.1cm) lightweight design makes it easy to carry and operate without taking up too much space.Car funnel can be easily stored and used whenever needed
Bestseller No. 5
Fuel Filler Funnel for GM Capless Fuel Tank - Compatible with 2014-2023 Chevy Silverado/Sierra/Equinox, GMC Yukon/Acadia, Cadillac Escalade/XT5, Buick - Replaces OEM Part #13580741
- 【Reference Number】The fuel filler funnel directly replaces part numbers13580741(To ensure correct fitment, we strongly advise confirming this part number matches your vehicle's make, model, and year.)
- 【Vehicle Suitability】Compatible for Chevy Blazer 2019-2022, for Chevy Malibu 2017-2019, for Chevy Silverado 1500 2019-2021, for Chevy Silverado 1500 LD 2019, for Chevy Silverado 2500 HD 2020-2022, for Chevy Silverado 3500 HD 2020-2022, for Chevy Tahoe 2017-2022, for Chevy Traverse 2018-2021, for Buick Enclave 2018-2022, for Buick Encore GX 2020-2022, for Buick Envision 2017-2022 , for Buick LaCrosse 2017-2019, for Buick Regal Sportback 2018-2020.
- 【Premium Quality】High-quality rubber，which have high reliability, anti-corrosion, wear resistance, sturdy，Built to endure the test of time, ensuring long-lasting performance.
- 【Direct Replacement】Our refueling funnel is designed to make refueling your vehicle easy and effortless. With its innovative design, simply insert it into the fuel tank and enjoy a worry free, clean and tidy refueling experience. Package Includes:1x Fuel Filler Funnel Part.
- 【12-Month Warranty】For any reason, if you are not satisfied with your purchase, please contact us directly.
Last update on 2026-06-11 / Affiliate links / Images from Amazon Product Advertising API
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