Why does the check engine light come on when I start my 300M?

It's okay if your check engine light comes on when you first start your vehicle. It’s just your 300M firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Chrysler engine sound different?

Strange engine sounds can be a sign something’s off in your Chrysler 300M. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Chrysler engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Chrysler 300M engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Chrysler 300M radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

What can cause a 300M engine to suddenly stop?

Your 300M car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who fixes Chrysler 300M engines?

For Chrysler 300M 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.

2001 Chrysler 300M Engine Repair

Learn about

2001 Chrysler 300M Trim Options

Select your Chrysler 300M trim level to learn more about Chrysler-recommended engine repair. Use the following chart to find information.

V6/3.5L

Repairs for Your 2001 Chrysler 300M

Nothing lasts forever. Even your Chrysler 300M's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2001 Chrysler 300M services.

We Care for Chrysler 300M Engines

The Chrysler 300M is respected for its reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2001 Chrysler service center — quick! Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Chrysler 300M engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2001 Chrysler 300M

An illuminated check engine light on your Chrysler 300M is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your or emission system that won't go away on its own. Causes may include a faulty oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your 300M issues diagnosed and our expert techs will get the root of the problem. engine pinging noises, oil leaks, or a sinking feeling that something’s wrong.

2001 300M Engine Services

If your 2001 300M engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. If a repair can wait, we'll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2001 300M engine repairs and you can drive easy knowing that we use Chrysler-approved parts and fluids — timing belt, motor oil seal, ignition coil, or other parts.

2001 Chrysler 300M Engine Q&A

Why does the check engine light come on when I start my 300M? It's okay if your check engine light comes on when you first start your vehicle. It’s just your 300M firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Chrysler engine sound different? Strange engine sounds can be a sign something’s off in your Chrysler 300M. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Chrysler engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Chrysler 300M engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Chrysler 300M radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
What can cause a 300M engine to suddenly stop? Your 300M car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Chrysler 300M engines? For Chrysler 300M 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.