Vehicle Maintenance

  • 12 Tips to Get the Most Out of Your Vehicle

    hand handing key to someone else

    The best way to keep your car out of the repair facility with major repair problems is to follow a basic vehicle care maintenance schedule. It is recommended that you make general visual inspections and stay on top of vehicle maintenance items. The skilled automotive technicians at Dennis Road Automotive in Dallas, TX can assist with basic vehicle maintenance and more complex repairs. Feel free to give us a call or come by at your convenience if you have any questions.

  • 3 Minutes a Month Can Save Your Transmission

    dipstick on car

    When it comes to transmissions, your fluid level is essential. Too much or too little fluid can affect pressure, cooling abilities, and lubrication. In order to best care for your vehicle, it's important to know what to look for, so from our shop here at Dennis Road Automotive here are a few tips. 

  • 9 Signs Your Vehicle Needs a Tune-Up

    mechanic checking under hood of car

    Sluggish. Squealing. Unreliable. Vibrating. If any of these descriptors fit your vehicle’s recent behavior, it just might be trying to tell you something – like it’s time for a tune-up.

    Today’s vehicles differ significantly from their decades-old brethren that required a tune-up every 10,000 or 20,000 miles. With newer vehicles, it’s increasingly common for manufacturer-recommended service intervals to stretch to 100,000 miles before certain maintenance items, such as replacing the spark plugs, should be completed. 

  • 9 Signs Your Vehicle Needs a Tune-Up

    mechanic checking under hood of car

    Sluggish. Squealing. Unreliable. Vibrating. If any of these descriptors fit your vehicle’s recent behavior, it just might be trying to tell you something – like it’s time for a tune-up.

    Today’s vehicles differ significantly from their decades-old brethren that required a tune-up every 10,000 or 20,000 miles. With newer vehicles, it’s increasingly common for manufacturer-recommended service intervals to stretch to 100,000 miles before certain maintenance items, such as replacing the spark plugs, should be completed. 

  • A Guide To Your Vehicles Air Filters

    air filter being added the engine

    Air filters are an important part of vehicle maintenance. What many people don’t realize is you actually have two filters; one for your engine and a cabin filter to filter the air coming into your car. Both of them function the same way but have entirely different purposes. They are often neglected, particularly the cabin filter, and yours may need to be changed right now. This guide, provided by Dennis Road Automotive in Dallas, highlights the importance of filters, symptoms of an overused one, and how to maintain them.

  • A Key Safety Feature of Your Vehicle

    deployed airbag in car

    Did you know that airbags weren't mandatory safety equipment in passenger vehicles until 1997? Now, you'll find them in well over 100 million cars and trucks on the road. Since their invention, airbags, along with the seat belt, have played a major role in reducing the number of injuries and deaths in traffic collisions.

  • Air Filtration & Why It Is Important

    dirty air filter vs clean filter

    Your vehicle's engine needs clean air to burn the fuel – and it needs a lot of clean air. In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas. All that air passes through a filter that catches the dust and dirt. Eventually, the filter gets completely full, and because the filter can only hold so much, dirt starts getting through. At Dennis Road Automotive in Dallas, we ensure you get the best air quality in your vehicle and explain the process of where this dirty air is going to our area drivers. 

  • Air Filtration & Why It Is Important

    dirty air filter vs clean filter

    Your vehicle's engine needs clean air to burn the fuel – and it needs a lot of clean air. In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas. All that air passes through a filter that catches the dust and dirt. Eventually, the filter gets completely full, and because the filter can only hold so much, dirt starts getting through. At Dennis Road Automotive in Dallas, we ensure you get the best air quality in your vehicle and explain the process of where this dirty air is going to our area drivers. 

  • All Your Fuel System Questions Answered

    fuel being put into vehicle

    Your car’s fuel system works with the rest of the engine control system to deliver the best performance with the lowest emissions. Check your car’s fuel system regularly or immediately if you smell gas or suspect a problem.

    What does it do? - The fuel system transfers fuel from the fuel tank and passes it through a fuel filter for straining before it arrives at the injectors. A pressure regulator controls fuel pressure to ensure good engine performance under a variety of speed and load conditions. Fuel injectors, when activated, spray a metered amount of fuel into the engine. Some vehicles use a return line system to return unused fuel back to the tank.

  • All Your Fuel System Questions Answered

    fuel gauge

    Your car’s fuel system works with the rest of the engine control system to deliver the best performance with the lowest emissions. Check your car’s fuel system regularly or immediately if you smell gas or suspect a problem.

    What does it do? - The fuel system transfers fuel from the fuel tank and passes it through a fuel filter for straining before it arrives at the injectors. A pressure regulator controls fuel pressure to ensure good engine performance under a variety of speed and load conditions. Fuel injectors, when activated, spray a metered amount of fuel into the engine. Some vehicles use a return line system to return unused fuel back to the tank.

  • All Your Fuel System Questions Answered

    fuel being put into vehicle

    Your car’s fuel system works with the rest of the engine control system to deliver the best performance with the lowest emissions. Check your car’s fuel system regularly or immediately if you smell gas or suspect a problem.

    What does it do? - The fuel system transfers fuel from the fuel tank and passes it through a fuel filter for straining before it arrives at the injectors. A pressure regulator controls fuel pressure to ensure good engine performance under a variety of speed and load conditions. Fuel injectors, when activated, spray a metered amount of fuel into the engine. Some vehicles use a return line system to return unused fuel back to the tank.

  • Are oil changes getting more expensive?

    oil being put into the car

    At Dennis Road Automotive in Dallas, TX, it’s important to us that you see the value in the work we do. Over the course of the past decade, depending on what type of car, truck, or SUV you drive, it may seem like oil changes have gotten more expensive, and there’s a lot of differentiation in pricing at different locations. What’s going on?

  • Are You Dealing With Leaky Hydraulics?

    clutch of vehicle and close up of floorboard

    Does your clutch go flat, rendering your car useless until you fill the reservoir back up? Are you tired of the spongy feeling in your pedal, and the mess on your driveway? At Dennis Road Automotive in Dallas, TX, we can fix that for you.

  • Are You Dealing With Leaky Hydraulics?

    clutch of vehicle and close up of floorboard

    Does your clutch go flat, rendering your car useless until you fill the reservoir back up? Are you tired of the spongy feeling in your pedal, and the mess on your driveway? At Dennis Road Automotive in Dallas, TX, we can fix that for you.

  • Are You Having Trouble Rolling Your Window Up?

    Passenger side window

    Are you having trouble rolling one or more of your windows down? Worse yet, are you having trouble rolling them up? Either way, at Dennis Road Automotive in Dallas, we have the answers you’re looking for.

  • Are You Maintaining Your Fleet?

    oil being poured into car

    If you own or operate a fleet or commercial truck, you know how quickly miles rack up and oil changes are needed. At Dennis Road Automotive in Dallas, TX, our main goal is to keep your trucks on the road - a huge part of that is changing your oil on time.

  • Bad Battery?

    Without a working battery, your car will not be able to start. If you perform proper maintenance, however, an average car battery can start your car reliably for roughly four years. Your vehicle's radio and headlights, plus a slew of other important functions, are powered by an electrical current generated by your vehicle’s engine but a vital part of generating electricity is having a place to store it while it’s not being used, which is where a car battery comes into play. The battery holds electrical energy while a car is off in order to help the engine turn over and create a spark to start internal combustion.  What you don't want is to have a bad battery!!

  • Bad Transmission? Fix It or Sell It?

    close up of a transmission in a car

    So, you’ve determined your transmission is bad. What next? Choosing what to do can be overwhelming, and you need someone you can trust to help you decide what work needs to be done. Dennis Road Automotive in Dallas, TX is here to help you make the right decision when it comes to your transmission. There are a few things to consider when your transmission goes out. You might feel inclined to just get a new car, but should you? 

  • Belts and Hoses Issues

    belt on an engine

    Your vehicle's belts and hoses are essential to the cooling, air conditioning and charging systems, and the engine. Don’t take these routine replacement intervals for granted because they can break down and leave you stranded.

    What is the purpose and importance of your belts and hoses? The timing belt keeps the crankshaft and camshaft mechanically synchronized to maintain engine timing. Whether serpentine, V-belt, or fan belt (the belts on the outside of the engine), they all transmit power from the front of the engine to accessories that need to be driven, such as the air conditioning, the charging system, and fans. Radiator and heater hoses carry coolant to and from the engine, radiator, and heater core.

  • Benefits of Auxiliary Transmission Coolers - Does Your Vehicle Need One?

    transmission cooler

    Auxiliary transmission coolers are one of many ways the aftermarket can improve the quality and durability of your vehicle. From Dennis Road Automotive in Dallas, TX, here’s some information concerning auxiliary coolers, why you might need one, and what it can do for you.

11155 Dennis Rd | Dallas, TX
(972) 241-1901
MON-THU | 7:30 AM - 5:30 PM
FRIDAY | 8 PM - 5 PM
WEEKENDS | CLOSED
INSPECTIONS 9 AM - 4 PM WEEKDAYS

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