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Professional Automotive Maintenance & Repair

Image of transmission fluid
23 Aug

Understanding Transmission Fluid: Types and Maintenance Tips

Transmission fluid is crucial for smooth operation and longevity of your vehicle system. It serves as a lubricant for the moving parts within the transmission, helps to cool the transmission, and facilitates the hydraulic functions necessary for smooth gear shifting. Read on for an overview of fluid types and maintenance tips from Hollenshade’s. Types of […]

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Image of a braking system
23 Jun

Exploring Regenerative Braking Systems in Hybrid and Electric Cars

Regenerative braking systems are a key technology in hybrid and electric vehicles (HEVs & EVs) that improve energy efficiency and reduce wear on traditional braking components. They are a major benefit to the overall braking system as well as to the vehicle itself. How Does It Work? Energy Recapture When the vehicle slows down, kinetic […]

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Image of a mechanic working on a car's battery
08 Apr

Extending and Maintaining the Life of Your Car’s Battery: TIPS

To ensure the longevity of your car’s battery, it’s important to adopt some basic maintenance and care techniques. Your car’s battery does more than just start the engine; it also powers various accessories and plays a crucial role in the vehicle’s overall functionality. By adopting some straightforward practices, you can significantly extend the life of […]

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Image of clutch gears
08 Mar

Lifespan Of Your Clutch: What You Need to Know!

Extending the lifespan of your vehicle’s clutch involves good driving habits as well as regular maintenance. The following are some considerations for the next time you’re behind the wheel. Smooth Driving Avoid sudden starts and stops as much as possible. Smooth and gradual acceleration and deceleration puts less strain on the clutch itself. Keeping the […]

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Image of an oxygen sensor
19 Feb

The Role of Oxygen Sensors in Engine Performance 

Oxygen sensors play an intricate role in controlling the emissions of a vehicle. These sensors, also known as O2 or Air-fuel sensors, monitor the level of oxygen in the exhaust gases of the engine. This real-time information is used by the engine control unit (ECU) to adjust the air-fuel mixture, ensuring optimal fuel-air ratio for […]

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Image of an anti-lock braking system
01 Jan

The Science Behind Anti-Lock Braking Systems (ABS) 

Anti-lock braking systems (ABS) are sophisticated safety features designed to prevent the wheels of a vehicle from locking up during braking. The science behind ABS involves several key components and principles: Wheel Speed Sensors ABS relies on wheel speed sensors that are typically mounted at each wheel. These sensors detect the rotational speed of each […]

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Image of a mechanic holding bulbs in front of a car's headlight
08 Dec

The Life and Safety of Headlights & Bulbs 

A good defense when it comes to headlights and bulbs!   A vehicle’s headlights are its first line of vision when driving at night or in inclement conditions. That’s why enlisting a trusted mechanic service to regularly check or replace bulbs in pairs is critical when it comes to driver safety.  Headlights can provide invaluable assistance […]

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Image of an alternator
07 Nov

Loud Whining Noise Upon Starting Your Vehicle? This Could Be a Bad Alternator! 

The term “alternator” is heard often when speaking about vehicles because it is an essential part. In simple terms, the alternator keeps the car battery charged, allowing ease when turning on the vehicle and its electric accessories. A failing vehicle alternator can manifest several symptoms, indicating potential issues that can become incrementally worse. If you’re […]

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Image of a CT6 five-link rear suspension
05 Sep

Car Suspension Systems Explained

One of the most overlooked systems on a vehicle is the chassis and suspension system. The chassis provides the structure that ties the suspension and steering components to the vehicle. The proper function of the chassis systems provides the driver with comfort, safety, and driving performance. Chassis systems have evolved to balance the requirements of […]

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