Mitsubishi Extended Warranty: Cost, Coverage and Plans
Mixed reliability means extended warranties may be worth it
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If you already own a Mitsubishi or you’re just thinking about getting one, you might be considering an extended auto warranty to protect yourself from costly repairs related to unexpected breakdowns or malfunctions. Below, we’ll go over Mitsubishi’s official extended warranty program, some pros and cons and whether an extended warranty is worth it.
All new Mitsubishis come with a 5-year/60,000-mile bumper-to-bumper warranty and a 10-year/100,000-mile powertrain warranty.
Jump to insightYou can purchase Mitsubishi’s official extended warranty, the Mitsubishi Diamond Care Protection Plan, or a third-party extended warranty.
Jump to insightJ.D. Power gives Mitsubishi a below-average dependability rating, though RepairPal gives it an above-average reliability rating.
Jump to insightMitsubishi extended warranty coverage
For context, all new Mitsubishis come with the following factory warranties:
- A 5-year/60,000-mile bumper-to-bumper warranty
- A 10-year/100,000-mile powertrain warranty
- A 7-Year/100,000-mile anti-corrosion/perforation warranty
You’ll also get five years worth of roadside assistance and two years or 30,000 miles of limited maintenance coverage, which includes:
- Three oil and filter changes
- Three tire rotations
- Three multi-point inspections
- One cabin filter change
Coverage options
If you want to extend your factory warranty coverage, you’ll have two main options: an official Mitsubishi extended warranty or a third-party plan.
Mitsubishi Diamond Care Protection Plan
Mitsubishi’s official extended warranty program is known as the Mitsubishi Diamond Care Protection Plan. Its Vehicle Service Contracts (VSCs) offer terms of up to eight years or 120,000 miles. You can purchase a VSC plan as long as your Mitsubishi is still within the factory warranty period. If your vehicle is over 10 years old or 100,000 miles, Mitsubishi recommends a High-Mileage Plan.
Mitsubishi’s VSC plan offers three extended warranty coverage options:
- Supreme: This plan is an exclusionary coverage option that includes coverage for most vehicle parts.
- Deluxe: This plan covers all of the same parts as the Powertrain plan, plus 700 additional components.
- Powertrain: This plan covers over 600 parts in your vehicle’s engine, transmission and drive axle.
All Mitsubishi VSC plans also include the following benefits:
- 24/7 roadside assistance
- Towing reimbursement
- Car rental reimbursement
- Trip interruption protection
Third-party extended warranty plan
Alternatively, you can get a plan from a third-party extended warranty company. However, note that some companies count their extended warranty terms from when the vehicle was new, so your factory warranty and extended warranty terms can overlap.
What’s covered and not covered
Whether you get a plan from Mitsubishi or a third party, here’s how a bumper-to-bumper warranty and a powertrain warranty compare in terms of coverage:
| Warranty type | Typically covered | Not covered |
|---|---|---|
| Bumper-to-bumper warranty |
|
|
| Powertrain warranty | Parts that create power and deliver it to the wheels | Parts not related to the engine, transmission or drive axle |
» MORE: What To Know About Manufacturers’ Extended Warranties
How much does a Mitsubishi extended warranty cost?
A Mitsubishi extended warranty from a third-party extended warranty provider typically costs around $3,000 to $6,000 for bumper-to-bumper coverage, according to our research. To get a quote on a Mitsubishi Diamond Care Protection Plan, you’ll have to call a Mitsubishi dealership directly.
Prices can fluctuate dramatically between companies and between vehicles in an automaker’s lineup, so it’s best to shop around and get quotes from several warranty providers.
For context, the typical extended auto warranty costs around $1,000 per year of coverage for a bumper-to-bumper plan. A lower-tier plan, like a powertrain plan, will generally cost less than that, but it covers far fewer parts.
Shop around and get quotes from several warranty providers to get the best deal.
Mitsubishi extended warranty pros and cons
Consider the pros and cons of a Mitsubishi extended warranty:
Pros
- Comprehensive coverage options available
- Typically other benefits like roadside assistance and rental car reimbursement
- Can offer peace of mind
Cons
- Plans are typically expensive to purchase
- Some plans may offer limited coverage
Is a Mitsubishi extended warranty worth it?
A Mitsubishi extended warranty can be worth it if any of the following are true.
In general, an extended auto warranty is more likely to be worth it if:
- Your vehicle has below-average reliability
- The extended warranty costs less than you expect to spend on repairs
- A surprise repair bill could hurt you financially
- You’re okay paying for peace of mind
Reliability
Mitsubishi vehicles tend to have mixed reliability. J.D. Power gave it a below-average dependability score, ranking it No. 25 out of 30 total automakers. It earned a score of 256 problems per 100 vehicles (PP100), which is much worse than the study average of 202 PP100.
However, RepairPal gave Mitsubishis a score of 4 out of 5 stars for reliability, which is an above-average score. RepairPal reports that Mitsubishis tend to be less expensive than the average vehicle when it comes to annual repair and maintenance costs. They also tend to need repairs less frequently than the average vehicle, though the severity of issues tends to be about average.
Customer reviews
Looking at ConsumerAffairs reviews of Mitsubishi, some owners seem satisfied with the value and dependability of their vehicles.
For instance, Logan, a reviewer from Tennessee, said: “I like my new car. Easy on fuel. For an entry-level subcompact it's got plenty of interior room, especially in the backseat area. Well laid out inside and out. Handling is a little twitchy. Braking is responsive. Overall good value for the money.”
However, some owners report a poor customer service experience. Khia, a reviewer from Pennsylvania, experienced issues after taking their car in for a recall.
[I] took my car into interstate Mitsubishi [in April] 2021 for the recall dealing with corrosion on crossmember,” Khia said. “[At] that time[,] they said it looked great[.] [...] I called a few times afterwards asking about holes I had seen but they swore it was not part of the recall. [In February 2023], my car came to a very abrupt stop [...] Looking under the car[,] it seems as though the driver side lower control arm disconnected right at the crossmember (which is beyond corroded) causing the driver side tire to jam sideways into the wheel well and [break] my [axle]. [...] Seems this really should [have] been replaced when I brought my car in and avoided all this extra damage to my car. Finally[,] after my car sat at [the] dealership for over [three] weeks, corporate calls [...] just to tell me my car is too old. They are not going to fix it, even though they all admit it's [broken] due to the recall.”
FAQ
Can you transfer a Mitsubishi extended warranty?
Yes, Mitsubishi’s extended warranty, the Diamond Care Protection plan, is transferable to a new owner. Third-party Mitsubishi extended warranty plans may also be transferable, depending on the provider.
Can you cancel a Mitsubishi extended warranty?
You can generally cancel a Mitsubishi extended warranty. To cancel a Diamond Care Protection Plan, follow the cancellation instructions in your contract. You can also typically cancel a third-party plan, usually within 30 to 60 days of purchase.
Can you purchase a Mitsubishi extended warranty at any time?
You can generally purchase a Diamond Care Protection Plan at any time, as long as your vehicle is under 10 years old or 100,000 miles. If your vehicle doesn’t meet the eligibility criteria, you may be eligible for a High-Mileage Plan, which offers three coverage levels and terms of up to four years or 48,000 miles. For third-party plans, you can typically purchase an extended warranty at any time.
Does Mitsubishi offer a prepaid maintenance plan?
Yes, Mitsubishi offers three different prepaid maintenance plans, which you can typically purchase from a participating dealership. Prepaid maintenance plans are available for both new and pre-owned vehicles, and they can be purchased at any time or mileage.
Article sources
ConsumerAffairs writers primarily rely on government data, industry experts and original research from other reputable publications to inform their work. Specific sources for this article include:
- J.D. Power, “Vehicle Dependability Still Suffering Due to Pandemic Aftershocks, J.D. Power Finds.” Accessed Jan. 9, 2025.
- RepairPal, “Mitsubishi Repair & Maintenance Costs.” Accessed Jan. 9, 2025.
- RepairPal, “Mitsubishi Reliability Rating.” Accessed Jan. 9, 2025.






