Step 1:

  • The foundation of your protection begins with Product Registration. To activate your coverage and ensure you receive critical safety notifications and technical updates, you should register your engine through the official Mercury Marine portal or an authorized dealer. This administrative step acts as a mechanical necessity to verify your status as the original owner and establishes the official start date for your factory-backed protection.

  • During registration, you will need to provide your Engine Serial Number (typically found on a tag on the swivel bracket or the engine block) and your Dated Proof of Purchase. Successfully registering your hardware ensures that if a manufacturing defect occurs, any authorized Mercury dealer worldwide can instantly access your unit's history, allowing for a faster transition to the repair or restoration phase.

Step 2:

  • If your marine hardware suffers a failure, such as a localized cooling system malfunction or an electronic sensor fault, the primary route for resolution is through an official assessment by an Authorized Mercury Service Dealer. Mercury utilizes a specialized diagnostic process involving proprietary software to determine if the issue is a software glitch or a physical hardware defect.

  • You should first use the online Dealer Locator to find a certified technician near your port or marina. You must provide a detailed description of the fault and your engine's serial number. The technical team will perform a formal assessment to determine if the failure is a warrantable manufacturing defect. For confirmed faults, the dealer will coordinate the delivery of factory-certified parts to restore your propulsion system to its original performance standards.

Step 3:

  • To finalize your resolution or obtain specialized technical guidance, you can initiate a formal inquiry by choosing to Contact Us directly via the official support channels. Getting in touch with the specialized consumer affairs team is the required final step to validate your solution if you have questions regarding coverage or need to escalate a complex hardware issue.

  • The support team is reachable via the digital contact us portal on the official website or through their specialized regional phone lines. You will be required to submit your engine's serial number and the name of the servicing dealer. Once the team validates the case, they will provide the necessary technical oversight to ensure your engine is returned to its original performance standards, ensuring you can continue to navigate with total confidence.

Mercury Warranty Period:

  • Mercury Marine offers 3-year limited warranty standard on most outboard, sterndrive, and inboard engines for recreational use, with 1-year corrosion warranty. Extended coverage up to 8 years via Mercury Product Protection (MPP).

Mercury Contact Information:

Email Support

merc.info@mercmarine.com

Phone Number

1-920-929-5040

Monday – Friday, 7:30 AM – 4:30 PM CST

Contact Address

41-71 Bessemer Drive
Dandenong South
VIC, 3175

  • Chat or Submit a Claim

    Let Warranty Valet assist you in claiming Mercury warranty hassle-free.

Useful Links:

What is covered under the Mercury Warranty?

Eligible for Coverage: The Mercury Quality Guarantee

  • Mechanical Integrity: Coverage for manufacturing defects in the engine block, cylinder heads, and internal rotating assembly.
  • Electronic Components: Protection against flaws in the Engine Control Unit (ECU), sensors, and wiring harnesses.
  • Corrosion Protection: Specialized coverage against structural failure caused by saltwater corrosion (industry-leading 3-year limited warranty).
  • Workmanship Errors: Protection against improper factory assembly or structural failures under normal marine use.
  • Genuine Parts: Use of 100% original Mercury Precision Parts and Quicksilver lubricants for all authorized restorations

What is NOT covered under the Mercury Warranty?

Exclusions: Standard Protection Limitations

  • Normal Wear: Protection does not cover the natural aging of impellers, spark plugs, filters, or sacrificial anodes.
  • Environmental Abuse: Damage resulting from "submersion," lack of winterization, or using contaminated fuel is excluded.
  • Unauthorized Service: Any protection is void if the engine has been modified for racing or repaired by a non-certified technician.
  • Accidental Damage: Coverage does not extend to "impact damage" from striking underwater objects or grounding the vessel.

Products of Mercury:

Our complete claim assistance covers all Mercury products, including:

Product name
Outboard Engines
FourStroke series (2.5-200hp EFI
6hp- 9.9hp- 20hp- 25hp)
V10 Verado (350hp enhanced- 425hp- 450hp)
Sterndrive & Inboards
MerCruiser gasoline sterndrives/inboards
diesel engines
Propellers & Accessories
Joystick Piloting
VesselView displays
SmartCraft controls

Contact Our Claim Experts

Feel free to get in touch with our Warranty Valet® claim experts. Our dedicated staff is more than happy to assist you.

Disclaimer: Warranty Valet exclusively functions as an agent for warranty claim processing and possesses no authority or ownership of Mercury logos or trademarks. The rights to all brand logos and trademarks remain the sole prerogative of Mercury.