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

It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Mercury engine sound different?

Unusual noises can signal a problem with your Mercury Montego engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Mercury Montego engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Mercury Montego 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.

Why did my Montego engine suddenly stop?

Reasons your Montego car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Where can I go for Mercury Montego repair?

Your local Firestone Complete Auto Care offers Mercury Montego engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2007 Mercury Montego

Learn about

2007 Mercury Montego Trim Options

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

V6/3.0L

2007 Mercury Montego Repair

Nothing lasts forever. Even your Mercury Montego’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2007 Mercury Montego repairs.

We Care for Mercury Montego Engines

Mercury Montego engines are known for their reliability. You probably thought about that when you got 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 2007 Mercury Montego engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mercury Montego engines. 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 2007 Mercury Montego Check Engine Light Is On

If your Montego 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 or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Montego to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs it's time for Mercury Montego engine service might include essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2007 Montego

When your Mercury Montego engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Mercury Montego engine repairs and you can feel good knowing that we only use Mercury-compliant replacement parts such as the cambelt, engine oil seal, ignition coil, or other parts.

2007 Mercury Montego Engine Q&A

Why does the check engine light come on when I start my Montego? It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Mercury engine sound different? Unusual noises can signal a problem with your Mercury Montego engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Mercury Montego engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Mercury Montego 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.
Why did my Montego engine suddenly stop? Reasons your Montego car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for Mercury Montego repair? Your local Firestone Complete Auto Care offers Mercury Montego engine repair. Schedule an appointment today at one of our thousands of locations nationwide!