4 Maintenance Tips for Keeping Your Engine in Great Condition

Ken’s Muffler & Brakes • 5 May 2025
A yellow jeep renegade is parked on the side of the road near the ocean.

Routine maintenance and smart driving habits can go a long way toward preventing engine trouble and saving you from expensive repairs. Whether you drive daily or just occasionally, keeping your engine healthy should be a top priority. Here are four practical tips for helping your engine stay in great condition.


Stay on Top of Oil Changes

One of the most critical tasks in engine care is changing the oil on schedule. Engine oil lubricates moving parts, reduces friction, and helps prevent overheating. Over time, oil breaks down and collects dirt and debris, losing its effectiveness. Neglecting oil changes can lead to excessive wear and even engine failure. Always follow the manufacturer’s recommended intervals, and use the type of oil specified for your vehicle to keep the engine running smoothly.


Keep the Cooling System Maintained

An overheated engine can quickly lead to serious damage, so maintaining your vehicle’s cooling system is essential. This includes keeping an eye on coolant levels, checking for leaks, and ensuring the radiator, hoses, and thermostat are all in good working order. The coolant keeps engine temperatures within a safe range, especially during long drives or hot weather. Flushing the cooling system periodically and replacing coolant as recommended will help prevent overheating and related engine issues.


Replace Air Filters When Needed

Air filters play a key role in protecting your engine from dirt, dust, and debris. A clogged air filter restricts airflow, making your engine work harder and reducing fuel-efficiency. Inspect the air filter regularly and replace it as needed, especially if you often drive in dusty environments.


Listen to Your Engine

Paying attention to how your engine sounds and feels can help you catch problems early. Unusual noises like knocking, grinding, or whining shouldn’t be ignored, and a change in performance or fuel-efficiency might also signal trouble. The sooner you investigate and address any warning signs, the better your chances of preventing serious engine damage. Don’t wait for the check engine light to come on—listen to what your car is telling you.


Engine Repair & Maintenance in Dallas, TX

For an experienced mechanic in Dallas and the surrounding area, contact Ken’s Muffler & Brakes at 214-308-2320. Feel free to give us a call to schedule an appointment!

Common Signs of Suspension Trouble that Should Be Inspected ASAP

by Ken’s Muffler & Brakes • 10 August 2025
Your vehicle’s suspension system plays a vital role in ensuring a smooth, stable ride. It helps maintain tire contact with the road, supports handling and braking, and absorbs the shock from bumps and rough surfaces. When the suspension starts to fail, it can affect not only comfort, but also your safety. Knowing the early warning signs of a suspension problem can help you address the issue before it leads to bigger and more expensive repairs. At Ken’s Muffler & Brakes, we provide expert suspension repair in the greater Dallas area. Here’s a look at four common indications of a suspension issue. Rough or Bumpy Ride One of the most noticeable signs of a suspension issue is a sudden change in ride quality. If your car starts to feel every bump, pothole, or crack in the road, your shocks or struts may be worn out. These components are designed to absorb impacts and keep your vehicle stable. A rough ride usually means that they’re no longer doing their job effectively, and replacement may be necessary to restore comfort and control. Drifting or Pulling During Turns If your car feels like it’s drifting or pulling to one side when you’re turning a corner, it could be a sign of a suspension problem. This symptom often points to worn shocks or damaged suspension components that can no longer keep the vehicle stable. Ignoring this issue can increase the risk of a rollover or loss of control, especially at higher speeds or on winding roads. Uneven Tire Wear Your suspension system helps distribute the vehicle’s weight evenly across all four tires. When something is wrong—such as misaligned wheels, damaged struts, or failing control arms—you may start to see uneven or premature tire wear. If your tires show more wear on one side or in unusual patterns, it’s a good idea to have the suspension checked along with alignment. Nose Dives When Braking When your car sharply dips forward during hard braking, it’s often a sign that the front suspension components, particularly the shocks, are worn out. This “nose dive” effect reduces your ability to stop quickly and safely, as more force is being transferred to the front tires. It’s not only uncomfortable—it’s also a potential safety hazard. Suspension Repair in Dallas, TX For auto repair in Dallas and the surrounding area, contact Ken’s Muffler & Brakes at  214-308-2320  . Feel free to give us a call to make an appointment!

4 Common Check Engine Light Triggers that Should Be Addressed ASAP

by Ken’s Muffler & Brakes • 10 July 2025
When your check engine light comes on, it’s easy to ignore—especially if your vehicle still seems to be running fine. However, that glowing warning on your dashboard is your car’s way of telling you that something’s wrong under the hood. While some issues may be minor, others can soon lead to major damage if not addressed in a timely manner. At Ken’s Muffler & Brakes, we provide expert check engine light diagnostics and repair in the greater Dallas area. Here are four common check engine light triggers that should be resolved ASAP. Faulty Oxygen Sensor A malfunctioning oxygen sensor is one of the most common reasons the check engine light turns on. This sensor monitors how much unburned oxygen is in the exhaust and helps regulate your engine’s fuel-to-air ratio. When it fails, your engine can run inefficiently, causing poor gas mileage and increased emissions. If left unaddressed, it can also cause issues with your catalytic converter, resulting in a costlier repair. Failing Catalytic Converter The catalytic converter is essential for reducing harmful emissions. If it's failing, your vehicle will not only emit more pollutants but also suffer from reduced performance and fuel-economy. This is a problem that requires immediate repair. Worn Spark Plugs or Ignition Coils Spark plugs and ignition coils work together to ignite the air-fuel mixture in the engine cylinders. If either begins to fail, your engine can misfire, leading to rough idling, reduced power, and poor acceleration. Ignoring this issue can result in further engine trouble, and it should be diagnosed as soon as possible. Mass Airflow Sensor Issues The mass airflow (MAF) sensor measures the amount of air entering the engine and helps determine the proper fuel delivery. When it fails, your car may experience stalling, hesitation, and poor fuel-economy. This component is critical to engine performance, and a faulty MAF sensor can lead to worsening car trouble if not promptly resolved. Check Engine Light Diagnostics & Repair in Dallas, TX For auto repair in Dallas and the surrounding area, contact Ken’s Muffler & Brakes at  214-308-2320  . Feel free to give us a call to schedule an appointment!
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