Can Kia service save me money?

Yes. Servicing the drivetrain system can help you avoid more significant repairs. A bad drivetrain can put more stress on other vehicle components.

How do I know if my Kia drivetrain is damaged?

Noises toward the back of your Kia Optima, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.

How often will I need Kia Optima differential service?

We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.

Why is my Optima malfunction indicator light (MIL) on?

A multitude of problems can activate your Optima’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.

Is it possible to reset the Optima malfunction warning light on my own?

While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your Optima's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your Optima.

How serious is a drivetrain malfunction in my Optima?

A drivetrain malfunction in your Optima should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.

Does my Optima drivetrain include the transmission?

Yes, the transmission is an essential part of your Optima’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your Optima forward. Other components in the driver train include the axles, differential, and driveshaft.

2011 Kia Optima Drivetrain Service

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Get Kia Optima Drivetrain Service

Maintain your drivetrain to help maintain vehicle power. Our technicians are trained to perform 2011 Kia Optima drivetrain services. Schedule your appointment today.

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2011 Kia Optima Drivetrain Service

Your Optima drivetrain transfers power from your engine to the wheels. It spans the length of your vehicle, from the transmission to the axles. It’s one of your Optima’s most complex systems and includes everything after the engine transmission: driveshafts, axles, joints, differentials, and wheels. When you tune into you 2011 Kia Optima drivetrain, you help maintain your vehicle’s overall power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to Kia's recommendations.

When to Get Kia Optima Drivetrain Repairs

Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are quite different, so you don't want to go to just anyone for drivetrain repair. You want to go to Firestone Complete Auto Care. We can take care of most 2011 Kia Optima drivetrain components including the CV joints, CV axles, and driveshaft. Your Optima might need driveshaft repair if you notice clunks when shifting, vibration as your vehicle accelerates, resistance when turning, or heavy vibrations in your floorboards. It’s difficult to nail down a timeline for drivetrain repair. The system’s parts and pieces don’t have a set expiration date. A lot depends on your driving style and climate. That’s one reason it’s a wise idea to visit Firestone Complete Auto Care at the first sign your Kia Optima doesn’t drive like it used to.

How much does it cost to fix your 2011 Kia Optima drivetrain? Minor differential repairs, like seal or gasket replacement, can fall in the more affordable category. Big repairs, like gear or bearing replacement, can be a little more expensive since the labor is much more intensive.

Kia Optima Drivetrain Q&A

When you have drivetrain problems, you have driving problems. Check out our top 2011 Kia Optima drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

Can Kia service save me money? Yes. Servicing the drivetrain system can help you avoid more significant repairs. A bad drivetrain can put more stress on other vehicle components.
How do I know if my Kia drivetrain is damaged? Noises toward the back of your Kia Optima, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.
How often will I need Kia Optima differential service? We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.
Why is my Optima malfunction indicator light (MIL) on? A multitude of problems can activate your Optima’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.
Is it possible to reset the Optima malfunction warning light on my own? While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your Optima's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your Optima.
How serious is a drivetrain malfunction in my Optima? A drivetrain malfunction in your Optima should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.
Does my Optima drivetrain include the transmission? Yes, the transmission is an essential part of your Optima’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your Optima forward. Other components in the driver train include the axles, differential, and driveshaft.

2011 Kia Optima Repair

Nothing lasts forever. Even your Kia Optima's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2011 Kia Optima repairs.