Jul 15, 2026

Five modern Hyundai vehicles parked in a semi-circle on a sandy beach during sunset. (Representative image for illustration purposes only. Actual vehicle may vary based on trim and configuration.)

Long-term vehicle ownership requires a proactive approach to mechanical care and a clear understanding of your vehicle’s protection limits. The Winner Promise is an aftermarket powertrain program designed to extend your peace of mind far beyond standard factory limits, offering coverage for up to 25 years or 250,000 miles. While the manufacturer provides an exceptional factory warranty on new models, this supplemental program is backed directly by our dealership group and administered by a trusted third party. It serves as an additional layer of security to ensure that major mechanical components remain protected against unforeseen failures over decades of driving.

To get the most out of this coverage, drivers must understand that the program operates independently of the factory warranty. While the initial years of ownership are covered under the standard Learn About Hyundai Warranty program, the Winner Promise continues to safeguard your engine and transmission long after those original terms expire. This program is designed to reward consistent, professional vehicle maintenance, ensuring that drivers who invest in the upkeep of their vehicles are protected against the high costs of major mechanical repairs.

If you have questions about how this coverage integrates with your existing factory plan, our team is always available to assist. You can reach out directly by giving us (302) 877-2489 a call to speak with a service advisor. For those who prefer to discuss their coverage options in person, our service center is centrally located; you can easily find directions to Winner Hyundai to map out your next visit to our facility at 591 S Dupont Hwy, Dover, DE 19901.

Table of Contents

What Mechanical Components Are Covered Under the Winner Promise?

This specialized protection plan is strictly a powertrain-only program, focusing exclusively on the most critical mechanical assemblies that keep your vehicle moving. It is designed to safeguard the heavy-duty components that are typically the most expensive to repair or replace as a vehicle ages. The primary areas of coverage include:

  • The Engine Group: Coverage extends to the engine block, cylinder heads, and all internally lubricated parts, such as the pistons, crankshaft, camshaft, and valvetrain. Factory-installed turbochargers or superchargers are also included, provided they are part of the original internal assembly.
  • The Transmission and Transaxle: All internal lubricated parts within the transmission case, including the torque converter, vacuum modulator, and electronic control units directly integrated into the transmission assembly, are protected.
  • The Drive Axle System: This includes the front and rear drive axle housings, constant velocity joints, drive shafts, and all internal lubricated bearings.

It is equally important to understand what is excluded from this powertrain-focused plan. Electrical systems, wiring harnesses, suspension components, and high-tech cabin features are not covered under this specific program. Additionally, standard wear-and-tear items such as brake pads, rotors, belts, hoses, and fluids are excluded from coverage. If you are looking for more comprehensive protection that covers these advanced systems, you can explore protection plans that offer bumper-to-bumper or exclusionary coverage.

Maintaining your vehicle’s connection to the road is also a critical part of ownership. While tires are not covered under the powertrain warranty, keeping fresh rubber on your vehicle prevents unnecessary strain on your drivetrain components. You can browse new tires online to find the correct speed rating and load index for your model. If you are experiencing a drivetrain vibration or want to feel how a properly maintained powertrain performs, you can schedule your test drive with our service team to have a technician diagnose any performance concerns.

Pre-Owned Coverage and Vehicle Eligibility Criteria

A common question among local drivers is whether pre-owned vehicles can benefit from this extensive powertrain protection. Select pre-owned vehicles are indeed eligible for the Winner Promise, provided they meet specific age, mileage, and mechanical standards. Before any used vehicle is certified with this warranty, it must undergo a rigorous multi-point inspection performed by our factory-trained technicians to verify the health of the engine, transmission, and differential assemblies.

To qualify for the program, pre-owned vehicles must fall within designated model year and odometer limits at the time of purchase. This ensures that the vehicle’s powertrain has been properly maintained prior to entering the program. Because this coverage is non-transferable, it is tied directly to the original purchaser of the vehicle from our dealership. While it adds tremendous value during your period of ownership, it does not transfer to a subsequent private buyer, meaning it will not directly alter the vehicle’s future trade-in value when you eventually decide to upgrade.

For those interested in vehicles that qualify for this level of protection, you can view our current used vehicle listings to see which pre-owned options are currently highlighted. If you find a qualifying model and want to understand its specific maintenance history, you can request a used vehicle quote along with a detailed vehicle history report. We also maintain a rotating selection of newer models, and you can explore our new vehicle specials to compare the long-term maintenance advantages of buying new versus pre-owned.

Maintaining Your Warranty: The Importance of Professional Oil Changes and Service Records

Strict adherence to the manufacturer’s recommended maintenance schedule is the single most critical requirement for keeping your warranty valid. To maintain coverage under the Winner Promise, you must have all scheduled services performed by a professional, licensed repair facility. Self-performed maintenance—such as changing your own oil in your driveway—is highly discouraged and may affect warranty coverage. This is because the warranty administrator requires official, professional invoices detailing the date, mileage, vehicle identification number, and specific parts and fluids used during the service.

Failing to document your maintenance history can lead to a denied claim if a powertrain component fails. If an engine failure occurs and you cannot produce professional receipts proving that the oil was changed at the correct intervals, the administrator may attribute the failure to neglect. To make keeping up with your vehicle’s maintenance simple and affordable, we offer several resources:

The Claims Process: Why Pre-Authorization Is Required Before Repair Work Begins

If you experience a mechanical failure, following the correct claims procedure is vital to ensuring your repairs are covered. The most important rule of the Winner Promise is that pre-authorization is mandatory before any diagnostic tear-down or repair work begins. If a repair facility begins working on your engine or transmission before the warranty administrator issues an official authorization number, coverage may be affected, and you will be responsible for the full cost of the repairs.

When a mechanical issue arises, you must contact the warranty administrator or our service department immediately. Our factory-trained technicians will diagnose the issue and document the exact cause of the failure. This information, along with your professional service history records, will be submitted to the administrator for review. Once the claim is approved, the administrator will authorize the repair facility to proceed with installing genuine OEM parts.

Our service department is fully equipped to handle this entire coordination process on your behalf, taking the stress out of unexpected mechanical breakdowns. You can learn more about our commitment to hassle-free ownership by reading about why shop with us. If your vehicle requires other non-powertrain repairs while it is in our shop, we can also help you schedule brake repair or schedule tire repair to ensure your vehicle is returned to you in optimal operating condition.

Common Questions About the Winner Promise Powertrain Program

Navigating the details of a long-term warranty program often brings up specific questions about logistics, eligibility, and technology. Below are answers to some of the most common questions our service team receives.

Q: Is the Winner Promise backed directly by the vehicle manufacturer?

No. The Winner Promise is an aftermarket powertrain program administered by a third party and backed by our dealership group. It is designed to extend coverage far beyond the manufacturer’s factory warranty limits.

Q: Can I have my vehicle repaired at any service center under this warranty?

Yes. While we highly recommend bringing your vehicle back to our certified facility for repairs, the warranty is honored at any licensed, ASE-certified repair shop across the country. Pre-authorization is still required regardless of where the work is performed.

Q: Are hybrid and electric vehicle battery packs covered under this powertrain warranty?

No. The Winner Promise is a traditional powertrain program that covers internal combustion engine and mechanical transmission components. High-voltage hybrid and electric vehicle batteries are covered under separate manufacturer-specific warranties, which you can learn more about by reviewing our guide to Learn About Hyundai Evolve or exploring our resources on EV charging infrastructure.

Q: Does the warranty cover seals and gaskets?

Seals and gaskets are covered only when they are required in direct connection with the repair or replacement of a covered powertrain component, such as an engine block or transmission case. They are not covered as standalone items for minor leaks.

Q: How do I ensure my vehicle’s digital service history is properly logged?

When you have your vehicle serviced at our facility, we automatically log all maintenance records electronically. You can also monitor your vehicle’s health and diagnostic codes remotely by choosing to learn about Blue Link connectivity features.

Keeping Your Drivetrain Protected for the Road Ahead

Maintaining a vehicle for decades requires a partnership between the driver and a trusted service team. By staying diligent with your professional maintenance intervals and understanding the parameters of your coverage, you can drive with the confidence that your engine, transmission, and drive axles are protected against major mechanical failure.

Our factory-trained technicians are here to help you preserve this coverage through certified, documented maintenance. Whether you need a routine fluid change, a multi-point inspection, or specialized diagnostic work, our team is equipped with the latest diagnostic technology and genuine OEM parts. If you are visiting us from the scenic coastal areas of Delaware, you can learn about our dealership services tailored for local drivers.

To ensure your vehicle remains in compliance with all warranty guidelines, we make it easy to manage your upkeep. You can check our current service specials, review your vehicle’s recommended maintenance intervals, or learn about specialized incentives like our college grad program. When you are ready to secure your vehicle’s performance for the long road ahead, please contact our team to coordinate your next maintenance visit, or drop by our service center at 591 S Dupont Hwy, Dover, DE 19901.


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