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

It’s usually normal for your check engine light to turn on upon ignition. It’s just your 300TD firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Mercedes-Benz 300TD engine noises bad?

Strange engine sounds can be a sign something’s off in your Mercedes-Benz 300TD. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Mercedes-Benz 300TD engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I add water to my Mercedes-Benz 300TD 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 could cause my 300TD engine to suddenly stop?

Reasons your 300TD car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who repairs Mercedes-Benz 300TD engines?

Your local Firestone Complete Auto Care fixes Mercedes-Benz 300TD engines. Book an appointment today! We have thousands of locations across the country.

Reliable Repairs for 1987 Mercedes-Benz 300TD Engines

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1987 Mercedes-Benz 300TD Trim Options

Select your Mercedes-Benz 300TD trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz 300TD parts will get older and change.

L6/3.0L

Repairs for Your 1987 Mercedes-Benz 300TD

Nothing stays the same forever. Even your Mercedes-Benz 300TD's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 1987 Mercedes-Benz 300TD services.

We’re Trained to Care for Mercedes-Benz 300TD Engines

Mercedes-Benz 300TD engines are known for their reliability. 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 1987 Mercedes-Benz 300TD 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 Mercedes-Benz 300TD engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 1987 Mercedes-Benz 300TD

An illuminated check engine light on your Mercedes-Benz 300TD is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your vehicle's ignition, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your 300TD in for an on-board diagnostic check and our expert techs will get the root of the problem. Other signs it's time for Mercedes-Benz 300TD engine service might include burning smells, or engine misfiring.

Mercedes-Benz 300TD Engine Repair

When your Mercedes-Benz 300TD 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. 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. Choose Firestone Complete Auto Care for Mercedes-Benz 300TD engine repairs and you can feel good knowing that we only use Mercedes-Benz-compliant replacement parts such as the timing chain or belt, engine oil seal, ignition coil, or a different component.

1987 Mercedes-Benz 300TD Engine Q&A

Why does the check engine light come on when I start my 300TD? It’s usually normal for your check engine light to turn on upon ignition. It’s just your 300TD firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Mercedes-Benz 300TD engine noises bad? Strange engine sounds can be a sign something’s off in your Mercedes-Benz 300TD. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Mercedes-Benz 300TD engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Mercedes-Benz 300TD 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 could cause my 300TD engine to suddenly stop? Reasons your 300TD car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who repairs Mercedes-Benz 300TD engines? Your local Firestone Complete Auto Care fixes Mercedes-Benz 300TD engines. Book an appointment today! We have thousands of locations across the country.