Why does the check engine light in my S40 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your S40 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Volvo engine sound different?

Strange under-the-hood noises can point to problems within your Volvo S40 engine. 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 my Volvo S40 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Volvo S40 radiator?

While it’s not recommended, you can use water in your S40 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

Why did my S40 engine suddenly stop?

Your S40 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 Volvo S40 engine?

Your local Firestone Complete Auto Care fixes Volvo S40 engines. Book an appointment today! We have thousands of locations across the country.

2011 Volvo S40 Engine Repair

Learn about

2011 Volvo S40 Trim Options

Select your Volvo S40 trim level to learn more about Volvo-recommended engine repair. Even Volvo S40 parts will get older and change.

L4/2.0L

L5/2.5L

Repairs for Your 2011 Volvo S40

Nothing lasts forever. Even your Volvo S40’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2011 Volvo S40.

We’re Trained to Care for Volvo S40 Engines

Volvo S40 drivers trust that their S40 will take them near and far. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Volvo S40 engine repairs. That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Volvo S40 engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2011 Volvo S40 Check Engine Light Is On

An illuminated check engine light on your Volvo S40 is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system, and it won’t go away by ignoring it. Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your S40 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Volvo S40 engine needs some TLC are oil leaks, or a sinking feeling that something’s wrong.

Volvo S40 Engine Repair

When your Volvo S40 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for S40 engine repairs and you can feel good knowing that we only use Volvo-compliant replacement parts such as the serpentine belt, oil gasket, fuses, or other parts.

Engine Q&A 2011 Volvo S40

Why does the check engine light in my S40 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your S40 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Volvo engine sound different? Strange under-the-hood noises can point to problems within your Volvo S40 engine. 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 my Volvo S40 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Volvo S40 radiator? While it’s not recommended, you can use water in your S40 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
Why did my S40 engine suddenly stop? Your S40 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 Volvo S40 engine? Your local Firestone Complete Auto Care fixes Volvo S40 engines. Book an appointment today! We have thousands of locations across the country.