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Best Auto Repair, Portsmouth

909 Islington St Portsmouth, NH 03801

603-436-9886
Opening Hours
  • Mon 8:00AM - 5:00PM
  • Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
  • Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
  • Sat Closed
  • Sun Closed
CONTACT US

603-436-9886 | 909 Islington St Portsmouth, NH 03801

Miscellaneous Auto Services

Miscellaneous Car Services at Dow's Automotive Service

For any concerns that may jeopardize your vehicle's on-road performance, our experienced auto specialists offer a variety of additional automotive services. Rest assured that you are receiving top-notch workmanship, backed by our quality guarantee. Please do not hesitate to get in touch and let us know how we can be of service to you! Contact us at 603-436-9886 to arrange an appointment for these premium automotive services.



Our miscellaneous auto services include:

After-Hours Drop Off
Occasionally, the need for auto repairs arises long after most repair shops have closed. Our after-hours vehicle drop-off services enable you to leave your car at our Portsmouth facility for repairs, even when we're not operating. Simply complete a drop-off form, place your keys inside, and deposit the envelope in our secure drop box.

We will reach out to you once your vehicle is ready or if any additional information is required. At Dow's Automotive Service, we highly value your convenience, which is why we extend after-hours drop-off services.

Enhancing Fuel Efficiency
The experts at Dow's Automotive Service are capable of thoroughly inspecting your vehicle and performing services that can elevate its performance, leading to improved fuel efficiency and overall economy. These assessments and services may include the following items:

  • Changing the engine oil using the recommended motor oil grade
  • Inspecting and replacing your air filter
  • Inspecting and, if necessary, replacing a clogged fuel filter
  • Adjusting tire pressure to match the manufacturer's recommended specifications
  • Inspecting and cleaning the intake system
  • Inspecting and replacing emissions components and a malfunctioning oxygen sensor, if necessary
  • Evaluating the brakes for proper adjustment
  • Inspecting the power steering system and performing a steering alignment if needed
  • Align front suspension
  • Cleaning or replacing fouled or malfunctioning fuel injectors
  • Inspecting and replacing spark plugs and spark plug wires
  • Checking the exhaust for a clogged catalytic converter
  • Examining the exhaust gas recirculation system

Pre-Purchase Inspections
Are you planning to buy a new car? Don't take chances. Be confident about the car you are buying. Have pre-purchase inspections performed on the vehicle. Pre-purchase inspections involve examining the car's condition to ensure it is worth buying. At Dow's Automotive Service, we have pre-purchase inspection experts - mechanics who will scrutinize any car, make, and model and allow you to make an informed decision. Pre-purchase inspections will definitely give you peace of mind when you buy your next used car.

Pre-Trip Inspection
The importance of a pre-trip inspection cannot be overstated, as it can be the decisive factor between a safe journey and one that ends in disaster. This inspection aims to identify potential defects and mechanical issues that might lead to accidents or breakdowns. Before embarking on your trip, it is essential to ensure that your vehicle undergoes a comprehensive safety inspection. Feel free to drop by or give us a call at 603-436-9886.

Wheel Bearings
Wheel bearings are located within the wheels and enable them to rotate freely while being connected to the brake system. Over time, these bearings can wear out, leading to a vibrating suspension and audible rubbing noises during driving. If they break down completely, the vehicle becomes extremely difficult to control and unsafe to drive. The replacement interval for wheel bearings can vary significantly, but it is essential to periodically check them for any leaks or signs of wear.



To learn more about our services, call us at 603-436-9886 or request a quote by clicking below:


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  • ASE (Automotive Service Excellence)
  • Car Care Aware

Testimonials

Dow's has been taking care of my cars for 18 years, since back when they were on State and Middle. They have always done excellent work, and as inexpensively as possible. I have sent many friends there and they have had the same experience.
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