Why does the check engine light in my Armada turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Armada testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Nissan Armada engine noises bad?

Strange engine sounds can be a sign something’s off in your Nissan Armada. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Nissan Armada engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Nissan Armada radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Armada when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my Armada engine suddenly stop?

Your Armada car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my Nissan Armada engine?

For Nissan Armada engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Engine Repairs for Your 2006 Nissan Armada

Learn about

2006 Nissan Armada Trim Options

Select your Nissan Armada trim level to learn more about Nissan-recommended engine repair. Use the following chart to find information.

V8/5.6L

Nissan Armada Repairs and Services

Stuff wears out. Even your Nissan Armada's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2006 Nissan Armada repairs.

We’re Trained to Care for Nissan Armada Engines

Nissan Armada drivers trust that their Armada will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 2006 Nissan Armada engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Nissan Armada engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 2006 Nissan Armada

If your Armada check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your Armada to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Nissan Armada engine service might include essential fluid leaks, or engine misfiring.

Engine Repairs for Your 2006 Armada

When your Nissan Armada engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for Armada engine repairs and you can drive easy knowing that we use Nissan-approved parts and fluids — serpentine belt, motor oil seal, sensors, or a different component.

2006 Nissan Armada Engine Q&A

Why does the check engine light in my Armada turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Armada testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Nissan Armada engine noises bad? Strange engine sounds can be a sign something’s off in your Nissan Armada. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Nissan Armada engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Nissan Armada radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your Armada when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my Armada engine suddenly stop? Your Armada car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my Nissan Armada engine? For Nissan Armada engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.