Motor1 Reviews Team Take:

  • Mitsubishi offers extended warranty coverage through its Diamond Care Protection Plan, which is sold through dealerships.
  • A Diamond Care Protection Plan can last up to 8 years/120,000 miles.
  • Although sold at Mitsubishi dealerships, Diamond Care Protection Plans are administered by independent companies.
Endurance
4.6
Industry Standing: 4.3/5.0
Coverage: 4.9/5.0
Cost: 4.6/5.0
Transparency: 4.8/5.0
Customer Service: 4.3/5.0
idée Endurance is our top pick for extended warranties.
  • Best Coverage
  • Maximum Mileage: Up to 200,000 miles
  • Money-Back Guarantee: 30 days for full refund
  • Longest Term: 8 years of coverage
  • Coverage Options: 6 plans including maintenance option
  • Discounts: $300 same-day signup discount, $250 shopping voucher, and others
Plan coverage includes Endurance Elite perks™
Exclusionary plan One-year membership for free
Powertrain plan Tire repair and replacement
Maintenance coverage with Endurance Advantage Key fob replacement
Roadside assistance Total loss protection
Towing Collision discount
Rental car $250 rewards voucher
Trip interruption coverage Endurance Protect app

New Mitsubishi vehicles come with factory warranties that cover labor and repairs for manufacturing defects in the first few years of ownership. But after this warranty expires, you’ll need a Mitsubishi extended warranty to continue coverage.

In this article, we’ll explain the Mitsubishi Diamond Care Protection Plan and highlight a few of the best extended car warranty options on the market. When shopping for extended coverage, it’s smart to get multiple quotes for your vehicle to find the best rates and learn about each company’s customer service.

 


 

Mitsubishi Extended Warranty: Coverage

The Mitsubishi extended warranty is a plan that will extend your new vehicle limited warranty by up to 3 years/60,000 miles. This means your car will enjoy comprehensive protection for up to 8 years/120,000 miles, whichever comes first. This comprehensive coverage includes everything found in the bumper-to-bumper Mitsubishi warranty, covering most major vehicle systems and components. The brand’s extended plan also includes benefits such as roadside assistance and towing coverage.

However, there’s a catch with the Mitsubishi Diamond Care Protection Plan: it’s actually administered by independent companies. You’re essentially buying a third-party warranty but could end up paying Mitsubishi a rather hefty markup. The warranties are also sold by dealers, who tend to hike warranty prices up by an extra $200 to $500.

While a Mitsubishi extended warranty provides coverage for a maximum of 8 years/120,000 miles, many third-party extended warranties provide coverage well beyond these limits.

 


 

Mitsubishi Extended Warranty: Cost

The exact price of a Mitsubishi extended warranty largely depends on your negotiations with Mitsubishi dealers. Keep in mind that dealers typically try to mark up the warranty as much as possible. 

In November 2023, our team surveyed 1,000 people who had purchased extended warranties from auto manufacturers. Just over half of the respondents (52 percent) reported that they paid between $1,000 and $3,000 for their plans. About 25 percent of those surveyed said they paid $3,000 or more, 15 percent paid less than $1,000, and the rest were unsure.

Only three respondents had Mitsubishi extended warranties specifically. When asked about the cost, one respondent said they paid between $1,000 and $2,000, while the other two paid under $1,000.

It can be difficult to nail down the exact price of a warranty without getting a quote, though. That’s because costs are customized to your specific vehicle, and plans and deductible options vary from dealer to dealer.

Do I Need A Mitsubishi Extended Warranty?

There are a lot of factors to consider when deciding whether you should get an extended warranty. Extended warranties are a separate purchase from your new or used vehicle and will require you to pay a one-time or monthly premium.

All cars inevitably break down, and repairs can be extremely expensive. RepairPal puts the average annual repair cost of a Mitsubishi at $535, which is below the industry average of $652. Of course, your repair costs could be much higher if a major component breaks.

See below for some common repair costs for Mitsubishi models according to RepairPal:

ModelProblem or RepairCost to Repair
Mitsubishi MirageAC condenser replacement$621 to $819
Mitsubishi OutlanderFuel filter replacement$583 to $615
Mitsubishi PrecisAlternator replacement$386 to $408
Mitsubishi EndeavorBlower motor replacement$233 to $243

If you have the right extended warranty plan, these repair costs will be covered. You might have to pay a deductible, but it’ll be far less than the total repair bill. You could save a lot of money and keep your car on the road. Some customers find that their extended warranty pays for itself many times over.

 


 

What Mitsubishi Owners Think Of Extended Coverage

In our 2023 manufacturer extended warranty survey, we asked respondents about their overall satisfaction with their coverage. Of the three who had purchased Mitsubishi extended warranties, one customer said they were neutral, while the others provided longer answers:

  • “It’s great I feel safe knowing if something happens to my car I’ll be able to get it fixed without having to pay out of pocket for it to be fixed.”
  • “I’m generally pretty satisfied. I haven’t had it long, so I’m not sure.”

 


 

Mitsubishi Factory Warranty

If you bought your Mitsubishi new and haven’t put a lot of miles on it, repair costs might be covered by the manufacturer under your warranty. Mitsubishi’s new vehicle limited warranty covers most of the components in your car for 5 years/60,000 miles, whichever comes first. In addition, the powertrain is covered for 10 years/100,000 miles – one of the longest powertrain warranties in the industry.

The new vehicle limited warranty guarantees that your Mitsubishi car will be delivered free of defects, and should any defects or mechanical breakdowns appear within the coverage period, Mitsubishi will pay for the parts and labor. There are some exclusions:

  • Tires are covered by the tire manufacturer’s warranty.
  • Air conditioner refrigerant is only covered for 12 months/12,000 miles.
  • Audio units and bulbs are only covered for 3 years/36,000 miles.

In addition, parts that wear out due to normal use, such as windshield wipers and brake pads, are not covered.

The coverage provided by the Mitsubishi warranty is pretty generous, but many drivers will hit mileage limits in no time. In fact, the average person drives about 13,500 miles per year. This means coverage will quickly expire, though you can purchase an extended warranty to provide additional protection.

 


 

Mitsubishi Extended Warranty: Third-Party Options

There are several independent warranty providers that could offer a better deal for coverage than you’ll find with the Mitsubishi Diamond Care Protection Plan.

Endurance

Based on our industry research, Endurance offers the best extended warranty for most consumers. Unlike many auto warranty companies, Endurance is a direct provider, meaning it doesn’t work with other companies to provide coverage. Endurance handles all processes directly, so you’ll know exactly who to contact should something go wrong.

Endurance also offers a strong selection of coverage levels. If you choose a Supreme plan, your warranty will be similar to the original Mitsubishi factory warranty. The Supreme plan is exclusionary and only a small number of parts, such as safety restraints, are not covered.

If you own a high-mileage Mitsubishi, you may qualify for the Select Premier plan, which will cover the engine, transmission, drive axle, electrical components, and various other powertrain parts. This is generous for a high-mileage car, and our “secret shopper” analysis suggests you can secure coverage for over 200,000 miles.

When you first sign up for an Endurance plan, you’ll be provided with a complimentary one-year of Endurance Elite Benefits, which provides roadside assistance and less common benefits. After one year, you’ll have to pay separately for Endurance Elite Benefits.

Read more: Endurance warranty review

CarShield

CarShield has provided protection for over 2 million vehicles and is the largest extended auto warranty provider in the U.S.

With so many customers, you can find thousands of reviews online from people who have used CarShield’s services. On Trustpilot, CarShield is rated a stellar 4.1 out of 5.0 stars. A full 66 percent of those who rated CarShield gave it the highest score, “Excellent.”

While some auto warranty companies offer limited coverage for high-mileage cars, CarShield’s Platinum plan provides comprehensive coverage, and high-mileage cars are eligible. CarShield offers coverage up to 300,000 miles, far beyond what you’ll get with a Mitsubishi extended warranty.

Read more: CarShield review

Carchex

Our team named Carchex the industry’s provider that’s Best for Used Cars due to its high mileage limits and reliable coverage options. Carchex offers a wide range of plans, so you’ll have plenty of choices. The company’s Titanium plan, for example, covers every part of your vehicle minus a small list of exclusions. Meanwhile, the Silver plan covers only major components, but high-mileage vehicles are eligible.

Should your vehicle need repairs, you’ll be able to take it to any of the thousands of mechanic shops that accept Carchex coverage. Carchex will pay the repair facility directly, so you’ll only have to cover your deductible. The company also provides 24/7 roadside assistance, including lockout services, fuel delivery, and trip interruption.

What really makes Carchex stand out from the crowd are the accolades the company receives from partners, customers, and review websites. The Better Business Bureau (BBB), for example, accredits Carchex and gives it an A+ score.

Read more: Carchex review

Mitsubishi
Extended Warranty
EnduranceCarchexCarShield
Start DateUpon expiration of factory warrantyAnytimeAnytimeAnytime
Max Length of Coverage8 years/
120,000 miles
8 years/
200,000+ miles
10 years/
250,000 miles
10 years/
300,000 miles
# of Plan Options3656
TransferableNo
Deductible$0 $0, $50, $100, $200$0, $50, $100$0, $50, $100, $200
Trip InterruptionNo
Roadside Assistance
Repair NetworkMitsubishi dealers onlyRepair facilities certified by the National Institute for Automotive Service Excellence (ASE®)> 30,000 facilities nationwideASE-Certified repair facilities
Cancellation PolicyRefund if
within 30 days
Refund if
within 30 days
Refund if
within 30 days
Refund if
within 30 days
AvailabilityFrom local dealerFree,
instant quote
Free,
instant quote
Free,
instant quote

 


 

Mitsubishi Extended Car Warranty: Bottom Line

A Mitsubishi extended warranty from the dealership isn’t your only choice for long-term coverage. Third-party extended warranty companies often provide more extensive or longer coverage at a lower price. We recommend calling several providers and comparing quotes to get the best deal.

Endurance
4.6
Industry Standing: 4.3/5.0
Coverage: 4.9/5.0
Cost: 4.6/5.0
Transparency: 4.8/5.0
Customer Service: 4.3/5.0
idée Endurance is our top pick for extended warranties.
  • Best Coverage
  • Maximum Mileage: Up to 200,000 miles
  • Money-Back Guarantee: 30 days for full refund
  • Longest Term: 8 years of coverage
  • Coverage Options: 6 plans including maintenance option
  • Discounts: $300 same-day signup discount, $250 shopping voucher, and others
Plan coverage includes Endurance Elite perks™
Exclusionary plan One-year membership for free
Powertrain plan Tire repair and replacement
Maintenance coverage with Endurance Advantage Key fob replacement
Roadside assistance Total loss protection
Towing Collision discount
Rental car $250 rewards voucher
Trip interruption coverage Endurance Protect app

 


 

Mitsubishi Extended Auto Warranty: FAQ

Below are some frequently asked questions about the Mitsubishi extended warranty:


 

Methodology

In an effort to provide accurate and unbiased information to consumers, our expert review team collects data from dozens of extended auto warranty companies to formulate rankings of the best providers. Companies receive a score in each of the following categories, as well as an overall weighted score out of 5.0 stars.

  • Industry Standing: Warranty providers with a history of strong business practices and endorsements from experts receive the highest scores in this category.
  • Coverage: This rating is based on types of extended warranty plans available, coverage terms, and added benefits like roadside assistance.
  • Cost: Our research team reviews sample quotes for a variety of plans and vehicles. Companies with lower prices per year of coverage receive the best scores.
  • Transparency: This score takes into account contract transparency and the availability of a money-back guarantee.
  • Customer Service: We comb through customer reviews and perform our own shopper analysis to get a sense of the responsiveness and helpfulness of each warranty company.

*Data accurate at time of publication.