The Mitsubishi manufacturer’s warranty is one of the longest in the industry, but it doesn’t last forever. When the factory coverage expires, a Mitsubishi extended warranty could come in handy.

This article will review details about the Mitsubishi extended warranty, Mitsubishi’s reliability, and the manufacturer’s standard factory coverage to help you decide whether a Mitsubishi protection plan is the right choice for your vehicle.

We’ve also reviewed each of the best extended car warranty providers in the industry, and below, we’ll compare Mitsubishi’s coverage against our top recommended third-party provider. To find out how much you would pay for a protection plan, get free quotes from several leading providers and compare pricing.

What Does A Mitsubishi Extended Warranty Cover?

Mitsubishi offers an extended warranty called the Mitsubishi Diamond Care Protection Plan. This plan extends factory warranty coverage by up to 2 years or 40,000 miles. As such, the Mitusibishi extended warranty covers all parts included in the original factory warranty.

Mitsubishi extended warranty coverage is considerably comprehensive. It excludes several cosmetic and wear-and-tear items, such as:

  • Exterior trim
  • Bumpers
  • Upholstery
  • Glass
  • Mirrors
  • Tires
  • Wheels
  • Brake pads

Plans are sold exclusively through dealerships and are administered by third-party providers, not Mitsubishi itself.

Additional Perks Of A Mitsubishi Extended Warranty

The following benefits are included with the Diamond Care Protection Plan:

  • Roadside assistance
  • Rental car reimbursement
  • Trip interruption coverage

How Much Does A Mitsubishi Extended Warranty Cost?

Different Mitsubishi dealerships may offer different prices and coverage backed by various plan administrators, which will affect each plan’s total cost. Dealerships may also mark up the cost of a Mitsubishi extended warranty or roll the price of the plan into your auto loan, which means you’ll end up paying interest on it. However, keep in mind that dealer pricing is often negotiable.

Aside from your negotiation skills, the cost of a Mitsubishi extended warranty will depend on a number of factors including:

  • Vehicle model
  • Vehicle age
  • Vehicle mileage
  • Location



Do You Need Mitsubishi Warranty Coverage?

When deciding whether an extended warranty is right for your vehicle, it helps to consider Mitsubishi’s reliability ratings, the average costs of Mitsubishi repairs, and what protection you already have under Mitsubishi’s factory warranty.

Mitsubishi Reliability

Mitsubishis are reliable vehicles according to RepairPal, placing sixth out of 32 car brands in the repair estimation site’s 2020 Reliability Ratings. Additionally, Mitsubishi’s average annual repair costs are around $535, according to RepairPal. This is just below the industry average of $652.

Reliability ratings, average repair costs, and common issues for popular Mitsubishi models are described below.

RepairPal Reliability Rating

Average Annual Repair Cost

Mitsubishi Mirage

4.5 out of 5.0


Mitsubishi Outlander

4.0 out of 5.0


Mitsubishi Eclipse

4.0 out of 5.0


Most Mitsubishi models have low average annual repair costs. However, should your vehicle need a major fix, such as a transmission replacement, you’ll be faced with an exceptionally large repair bill. An extended warranty can help protect your wallet against such a situation.

Mitsubishi Factory Warranty

All new Mitsubishi cars come with a number of factory warranties. These include:

  • 5-year/60,000-mile new vehicle limited warranty
  • 10-year/100,000-mile powertrain limited warranty
  • 7-year/100,000-mile anti-corrosion/perforation limited warranty
  • 5-year/unlimited-mile roadside assistance

The Mitsubishi Outlander plug-in hybrid electric vehicle (PHEV) also includes a 10-year/100,000-mile main drive battery warranty that covers all PHEV components.

Certified pre-owned Mitsubishis are covered by whatever remains of the original factory warranties at the time of purchase.



Benefits Of A Third-Party Extended Car Warranty

Given that Mitsubishi extended warranties are actually administered by a third-party provider, it’s well worth looking into other third-party alternatives. An Endurance extended warranty offers longer terms, more deductible options, and more flexible coverage. See how the Mitsubishi extended warranty compares to a vehicle service contract from Endurance by reading the stats below.

Mitsubishi Extended Warranty

Endurance Extended Warranty

Start Date

When factory warranty expires


Longest Term

40,000 miles

200,000+ miles

Number of Plans





$0, $50, $100, $200

Repair Facilities

Mitsubishi dealerships

Repair shops certified

by the National Institute

for Automotive Service Excellence (ASE®)

Extra Benefits

  • Roadside assistance
  • Rental reimbursement
  • Trip interruption

1 year free of Elite Benefits, which include:

  • Roadside assistance
  • Total loss protection
  • Collision discount
  • Tire repair/replacement
  • Key fob replacement
  • Endurance mobile app



The Bottom Line: Mitsubishi Extended Warranty

Mitsubishi vehicles have high reliability ratings and low average annual repair costs, so you may not need a Mitsubishi extended warranty. But some customers may appreciate the peace of mind provided by extended protection. Mitsubishi repairs can be expensive, and an extended auto warranty can shield you from these costs.

A Mitsubishi extended warranty from the manufacturer is very short compared to plans from other automakers. With Endurance, customers have more options to choose from and far longer coverage terms. However, a third-party provider doesn’t guarantee the use of genuine Mitsubishi parts or factory-trained technicians.

Anytime you shop for coverage, we recommend getting a few quotes so you can compare plans and pricing side-by-side.

Frequently Asked Questions

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