Comprehensive Guide On Extended Auto Warranties- Types, Pros & Cons

Published Date: December 7, 2023

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When purchasing a new or used car, one often thinks about opting for an extended warranty. An extended warranty is ideal for repairs and services beyond the standard manufacturer’s warranty. However, is investing in an extended car warranty worth it? Let’s delve into the pros and cons of extended auto warranty to help you make an informed decision.

What Is An Extended Warranty?

Extended warranties offer coverage once the manufacturer’s warranty expires. There are various types of extended warranties depending on varying requirements. Learning about these different types of extended warranties helps you choose the most suitable warranty to protect your investment in your vehicle.

Extended car warranties can be broadly categorized into two types: those offered by carmakers, also known as original equipment manufacturers (OEMs), and aftermarket warranties provided by third-party companies. These warranties differ in coverage, cost, and the entities offering the coverage.

Different Types Of Extended Warranties

Extended service plans provide a sense of security, yet are you aware that there are various options to contemplate? Let’s explore the alternatives in more detail.

an infographic mentioning the various types of extended auto warranties.

Manufacturer Warranties

Auto warranties, also known as manufacturer’s warranties or factory warranties, provide coverage for specific repairs and services on a vehicle for a predetermined period or mileage, typically offered by the vehicle’s manufacturer.

An extended warranty provided by an OEM will usually offer coverage similar to the new car, extending the coverage duration and the allotted mileage. Some warranty providers may also give some extra benefits like roadside assistance. Manufacturer’s warranties (factory warranties) may differ in what they cover. Ensure you know the vehicle parts it covers before signing the policy. 

For instance, some manufacturers may provide an extension of up to 3 years or 1,00,000 km, and others an extension of up to 3 years, covering 3rd year or 80,000 km. The OEM extended warranty comes with or without a deductible. The higher the deductible, the lower the warranty price. Generally, the deductibles are minimal, rarely exceeding $200.

Manufacturer warranty includes the following:

  • Powertrain Warranty typically includes the engine block, cylinder heads, and the transmission’s internal parts. Essentially, it takes care of the essential power-producing components.
  • Bumper-to-Bumper Warranty covers everything between your vehicle’s bumpers. It includes most parts and systems, from the engine and transmission to electronics, suspension, and more.
  • Drivetrain Warranty: This warranty focuses on the components that make your car move, including the transmission, driveshaft, axle shafts, and wheels. It’s a subset of the powertrain warranty.
  • Corrosion Warranty: This warranty tackles rust and corrosion of cars. It typically covers the vehicle’s body panels and structure for a specified period, often for its lifetime.
  • Emissions Warranty: This comes into play when your vehicle’s components cause it to fail government emissions tests. This warranty covers repairs to components like the catalytic converter and oxygen sensors.

Know more about factory warranty and how it can protect your new vehicle.

Third-Party Warranties

Most third-party or so-called aftermarket warranties provide similar coverage as OEM warranties. However, unlike OEM warranties, some types may have exclusions, limitations, and requirements. Some third-party warranties may require you to pay for a replacement or repair and file a claim for reimbursement. 

There are different types of third-party warranties available in the marketplace, such as:

  • Exclusionary warranties, sometimes called “exclusionary coverage,” only list the parts and components not covered in the plan. Every other part not listed in the part gets automatically covered. This type of warranty suits budget-conscious individuals or those primarily concerned with covering specific components.
  • Included warranties, or “inclusionary coverage,” cover a defined list of components explicitly stated in the contract. Contrary to exclusionary warranties, this type of warranty only lists parts covered in the plan. The plan will automatically not cover the parts and components not mentioned in the list.
  • Hybrid warranties combine features of both exclusionary and included warranties. They typically cover a specified list of components while covering certain other components if their failure stems from a defect in a covered component. This type of warranty provides a broader range of protection than exclusionary warranties. 
  • High-mileage warranties are specifically designed for vehicles with accumulated mileage exceeding the average. They generally cover a narrower range of components than other warranty types but can still offer value for higher-mileage vehicles. 

Inclusions And Exclusions In An Auto Warranty Coverage

While offering valuable protection, auto warranties can come with many inclusions and exclusions that can bewilder even the savviest car owner. So, buckle up and get ready to unlock the mysteries of your auto warranty. 

an infographic displaying what parts covered in an auto warranty.

What Is Included In An Auto Warranty?

Here is a list of items that most auto warranty providers in the market often cover:

Rusted Parts

The warranty covers body panels that have rusted through obsoleteness and age. Some policies last up to six years without mileage limits. However, the warranty covers only the complete perforation of your vehicle parts, which is rare with rust-proofing technologies. Most warranties don’t cover rust caused by acid rain, rock chips, or hail.

Emission Controllers

For emission controllers such as oxygen sensors & catalytic converters, two types of warranties exist- a design & defect warranty. These warranties cover your vehicle for two years or 24,000 miles if your vehicle fails in emissions control tests.

Another is a performance warranty that covers your vehicle for at least two years if it fails an emissions test. This policy covers significant parts, such as engine control modules, for performance and defects.

Audio Equipment

Most manufacturers’ warranties cover audio devices provided an authorized dealer installs them. A defective or broken audio component must be taken out of your vehicle before it is sent back for repair or replacement, but you have to pay to take the device out and put it back into your vehicle.

Seat Belts And Airbags

Some automobile makers include seat belts and airbags with bumper-to-bumper or powertrain warranties; others make separate policies. Generally, seat belts are covered for operating usability only, not for other cosmetic defects.


If not covered in the bumper-to-bumper warranty, your vehicle’s conventional battery may get its own warranty. Battery warranties range from 2 to 3 years and cover defective batteries on a prorated basis.

What’s Not Covered In A Car Warranty?

an infographic mentioning the parts not being covered by extended auto warranty

These items are generally not covered by standard manufacturer warranties:

  • Tirues: Damage or wear to tires is typically not covered, even due to a manufacturing defect.
  • Wiper Blades: Wiper blades are considered worn items and are usually not covered.
  • Brake Linings and Disc Pads: Brake components, such as brake pads and linings, are considered wear items and are typically excluded from warranty coverage.
  • Seat and Backrest Covers: Cosmetic elements like seat and backrest covers are generally not covered.
  • Brake Adjustment: Adjustments and maintenance for brakes, such as brake adjustments, are often not included.
  • Clutch Adjustment: Similar to brakes, adjustments for the clutch are usually not covered.
  • Headlight Adjustment: Adjustments to headlights are typically not covered by warranties.
  • Floor Coverings: Issues with interior floor coverings are typically excluded from warranty coverage.
  • Shock Absorbers: While some parts of the suspension system may be covered, shock absorbers are often considered worn items and may not be covered.
  • Spark Plugs: Consumable items like spark plugs are generally not covered.
  • Clutch Release Bearings, Pressure Plates, and Center Plates: Components related to the clutch system are often considered worn items and may not be covered.
  • Light Bulbs: Replacement of light bulbs, such as those for interior or exterior lights, is typically not covered.
  • Steering Geometry Adjustments: Adjustments to the steering geometry are generally not covered by warranties.
  • Wheel Balancing: Routine wheel balancing is typically not included in warranty coverage.
  • Changes to Doors, Flaps, Boot Lids, Bonnets, and Sunroof: Alterations to vehicle components, such as doors, flaps, boot lids, bonnets, or sunroofs, are typically not covered unless they are due to a manufacturing defect.

A basic warranty may or may not cover the aspects you are looking for, but remember, every policy is negotiable, provided your preferences and the manufacturer’s meet. Ensure to go through all the terms and conditions given in the policy before signing it to avoid any future problems.

Factors to Consider When Choosing a Third-Party Auto Warranty

an image representing various factors to consider while choosing a third-party auto warranty

Here are some of the factors you should consider while looking to get an auto warranty:

  • Coverage Needs: Assess your coverage requirements based on your budget and concerns regarding specific components.
  • Deductibles: Deductibles represent the out-of-pocket expenses you incur for each repair. Opt for a warranty with a deductible you can comfortably afford.
  • Coverage Duration: Select a warranty that aligns with the duration you intend to own the vehicle.
  • Warranty Provider: Ensure the chosen warranty provider is reputable and boasts a positive customer service track record.
  • Multiple Quotes: Obtain quotes from various providers to compare prices and coverage details.

How Much Do Extended Car Warranties Cost?

The price of extended car warranties is open to negotiation and variable. It varies based on the chosen plan and your car model. Typically, the upfront cost falls from $1,000 to $3,000. However, additional fees and interest amounts may apply if the warranty is bundled with your auto loan.

Regarding deductibles with an extended warranty, you may have to pay in one of two ways: per repair or visit. It’s essential to understand the deductible structure in your plan to prevent multiple deductible payments for related repairs during the same visit. Clarifying this aspect helps you manage costs effectively under the warranty.

Pros & Cons Of An Extended Car Warranty

Buying a car is a big decision, and protecting that investment is crucial. That’s where extended car warranties come in, promising peace of mind in exchange for your hard-earned cash. But are they truly a shield against unexpected breakdowns, or just an expensive gamble? Let’s explore the pros and cons of investing in an extended car warranty in detail.

an infographic mentioning the pros & cons of an auto warranty

Pros Of An Extended Car Warranty

Extended warranties, often vehicle service contracts, are designed to mitigate financial burdens resulting from unexpected repairs and maintenance. 

There are several advantages of extended warranty, making it an appealing option for vehicle owners:

  • Financial Security

An extended warranty serves as a financial protection in case of costly repairs. If a component covered by the warranty malfunctions, you’ll only need to pay the deductible, relieving you from bearing the entire repair cost. The warranty provider handles the remaining repair expenses.

  • Cost Savings

Choosing an extended warranty could lead to substantial long-term savings. The coverage provided by the warranty can mitigate costly repair charges, preventing unexpected repairs from burdening your finances. Know how an extended warranty can help you save and protect your investment.

  • Flexibility In Coverage

Extended warranties frequently offer versatility in their coverage, enabling you to personalize the plan to match your precise needs. You can select the extent of coverage and the components you wish to safeguard, tailoring it to meet your specific requirements.

  • Peace Of Mind

Knowing that an extended warranty covers your car gives you peace of mind. Without the worry of being severely financially strained by unforeseen repairs or replacements, you can drive with confidence.

  • Convenience And Extra Amenities

Numerous extended car warranties offer supplementary conveniences like roadside support, tow services, rental car provisions, and assistance for trip disruptions. These additional features enhance the value and assurance for the vehicle owner.

  • Enhanced Resale Worth

Extending your warranty can boost your vehicle’s resale worth. Prospective purchasers are more attracted to a vehicle with an ongoing warranty and are often willing to pay a higher price for the extra security it provides.

Cons Of An Extended Car Warranty

Understanding an extended warranty’s potential drawbacks and limitations allows you to make a well-informed decision that aligns with your specific needs and circumstances. Here, we will explore the cons associated with extended warranties.

  • Overlap

If the extended warranty period overlaps with the manufacturer’s warranty, you will pay extra for coverage you already have. This often occurs with new cars, where the extended warranty won’t be effected until after the manufacturer’s basic warranty expires.

  • Use It Or Lose It

If your vehicle doesn’t require any repairs during the extended warranty period, the money spent on the warranty goes to waste. Even if repairs are needed, but the cost is less than the price of the warranty, you lose out on the excess amount paid.

  • Additional Price

The extended warranty does not cover your car’s wear & tear parts. The warranty covers only a few aspects. If uncovered parts require repair, you must spend an extra amount.

Know what an extended warranty covers and how it can benefit you in the long run.

  • Reliability

Most extended warranties require the dealer, manufacturer, or third party to pay for repairs. If the entity responsible for paying the bills goes out of business, you will be left with a useless warranty.

  • Limited Coverage

Extended warranties often list covered items, and anything not explicitly mentioned is not covered. This limited coverage may leave out essential components or systems, leading to unexpected costs.


In summary, a car's warranty from the manufacturer is like a safety net, protecting against defects when you buy a new car. Know what it covers to make smart choices for your car's well-being. 

If you plan to keep your car for a while or buy a used one, extra protection from third-party warranties might be a good idea. Understanding these warranties helps ensure your car stays reliable without breaking the bank.


Is An Extended Car Warranty Worth The Investment?

Deciding on the worth of an extended warranty depends on your vehicle’s reliability, financial situation, and coverage needs. Evaluate potential repair costs, your budget, and the coverage offered to make an informed decision. Consider your vehicle’s age, maintenance history, and how long you plan to keep it to determine if the investment aligns with your circumstances.

When Should You Buy The Extended Warranty?

Consider buying an extended warranty when your manufacturer’s coverage is about to end or you anticipate high repair costs for your vehicle. It’s also a smart choice if you plan to keep your car long-term or own a historically unreliable model. 

Should You Buy An Extended Car Warranty From A Third Party?

Buying an extended car warranty from a third party depends on cost, coverage, and reputation. Assess your specific needs and budget while researching reputable providers to make an informed decision. Consider flexibility, transferability, and service network options for a comprehensive evaluation.

Which Parts Are Covered In Extended Car Warranty?

Extended warranties generally cover major vehicle components like the engine, transmission, electrical system, etc. Specific coverage varies depending on the warranty plan and provider. Reviewing the terms to understand the exact parts included in your extended warranty is advised.

What Are The Advantages Of Extended Car Warranty?

Advantages of an extended car warranty include financial protection against unexpected repair costs, potential increase in vehicle resale value with a transferable warranty, and peace of mind with prolonged coverage after the manufacturer’s warranty expires.

What Does A Manufacturer Warranty Cover On A Car?

A manufacturer’s warranty on a car typically covers defects in materials and workmanship for a specific period. It includes components like the engine, transmission, electrical, and other major vehicle systems while excluding wear-and-tear items and damage from accidents.

What Parts Are Not Covered Under Car Warranty?

Manufacturer warranties typically do not cover regular maintenance, wear and tear, damage from accidents, unauthorized modifications, and consumable items like tires and brake pads.

How Do I Claim My Manufacturer's Warranty?

Contact an authorized dealership or service center to claim your manufacturer’s warranty, providing essential documentation like your vehicle’s VIN, proof of purchase, and warranty details. 

What Would Void A Car Warranty?

A car warranty can be voided for several reasons. Common factors that can void a warranty include failing to follow the manufacturer’s recommended maintenance schedule, using unauthorized aftermarket parts or modifications, neglecting or misusing the vehicle, or failing to address issues promptly.

Is Engine Covered In Car Warranty?

Yes, the engine is typically covered by a car manufacturer’s warranty. Most warranties include the engine as a crucial component, addressing defects in materials and workmanship, provided the issue is not due to neglect, misuse, or unauthorized modifications.

Can I Get Warranty Service At Any Dealership Or Repair Shop?

Warranty repairs should be performed at authorized dealerships or service centers to ensure the work is done according to the manufacturer’s specifications and with approved parts.

What Type Of Warranty Is An Extended Warranty?

An extended warranty is a vehicle service contract offering additional coverage beyond the original manufacturer’s warranty. These warranties can come in various forms, such as powertrain warranties, bumper-to-bumper warranties, corrosion warranties, or emissions warranties, depending on the specific terms and conditions provided by the warranty provider.

Can I Cancel Or Modify My Extended Warranty?

Most extended warranties allow for cancellation or modification, but reviewing the terms and conditions outlined in your warranty contract is essential. To cancel or modify your extended warranty, contact the warranty provider or the dealership where you purchased it.

Know the best-extended warranty companies in Oklahoma.

How Do Extended Warranties Differ From Factory Warranties?

The vehicle manufacturer provides factory warranties and comes with the new car, covering a range of components for a set period. Extended warranties, offered by third parties, can be purchased separately to prolong coverage with varying terms and costs.

Do I Need An Extended Warranty For A New Car?

Whether you need an extended warranty for a new car depends on several factors. New vehicles typically come with manufacturer warranties that offer initial coverage for a specified time. To decide, consider your vehicle’s reliability, long-term ownership plans, budget, and comfort with potential repair costs.

How Can I Maximize The Value Of My Car's Extended Warranty?

Maintain detailed service records to support warranty claims and thoroughly understand your warranty’s coverage, including its limitations and exclusions. This proactive approach ensures you get the most from your extended warranty.

Is It Worth Buying An Extended Warranty For A Car?

Whether an extended warranty for a car is worth it depends on factors such as your ownership plans, financial considerations, and vehicle reliability. It can offer peace of mind for those who plan to keep the car long-term and worry about potential repair expenses. 

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