Johnston Auto Repair

As a Volkswagen owner, it is crucial to be aware of the signs that indicate when you should replace the crankshaft seal. This component plays a vital role in ensuring the proper functioning of your engine. It is responsible for preventing oil leaks and maintaining the proper lubrication of the crankshaft. Over time, the crankshaft seal can wear out or develop leaks, leading to potential engine damage if not addressed promptly. Let's discuss some factors that may necessitate replacing the crankshaft seal and when you should consider replacing the crankshaft seal in your Volkswagen. Chemical Damage Exposure to harsh chemicals, such as certain cleaning agents or solvents, can damage the crankshaft seal. Chemicals with corrosive properties can deteriorate the seal material, causing it to degrade and lose its sealing effectiveness. It is essential to use ... read more

Johnson's One-Stop Shop for Your Mini Service   If you are a proud Mini owner looking to ensure your car's performance remains top-notch, the answer lies in prioritizing regular Mini maintenance services. Mini model maintenance is a vital aspect of ensuring your beloved vehicle's longevity and optimal performance. These iconic compact cars are known for their distinctive style and spirited driving experience. Timely maintenance at authorized service centers staffed by skilled technicians guarantees that your Mini continues to deliver the thrilling driving experience it's renowned for while minimizing the risk of unexpected breakdowns.   The Most Important Mini Maintenance ServicesOil Changes ... read more

While it can be tempting to unleash the full potential of your Audi and experience the thrill of its high performance, it's essential to understand the risks and dangers associated with aggressive driving. As an Audi owner, it's important to prioritize safety and responsible driving practices. This will not only extend the life of your sports car but will also ensure you and other road users remain safe. The Con of Aggressive DrivingIncreased Wear and Tear When you drive your Audi aggressively and push the engine to its limits, you put excessive stress on various components. Constantly accelerating, braking harshly, and taking sharp turns can lead to increased wear and tear on the engine, transmission, brakes, and suspension. This can result in premature wear of these vital parts, leading to more frequent repairs and higher maintenance costs. Reduc ... read more

When it comes to keeping your Mercedes-Benz in optimal condition, various components work together to ensure its health and performance, and one of these critical components is the catalytic converter. This essential part of your vehicle's exhaust system is responsible for keeping harmful emissions in check and optimizing engine performance. Understanding the importance of a well-maintained catalytic converter will help you appreciate its role in preserving the longevity and efficiency of your beloved Mercedes-Benz. Emission Control The primary advantage of a catalytic converter is its ability to reduce harmful emissions from your Mercedes' exhaust. It helps your vehicle comply with stringent emission standards by converting pollutants such as carbon monoxide, nitrogen oxides, and hydrocarbons into less harmful substances. This ensures that your Mercedes oper ... read more

The allure of saving on labor costs and the appeal of a DIY adventure can be strong. But before you roll up your sleeves to replace your timing, let's delve into the question: can you change your timing belt at home? The Intricacies of the Timing Belt  The timing belt is a crucial part of your car's engine. It synchronizes the rotation of the camshaft and the crankshaft, ensuring that valves and pistons work harmoniously. A worn-out or broken =timing belt can lead to catastrophic engine damage. It's a delicate dance of precision, and changing it requires more than just a wrench and enthusiasm. Expertise is Key  Changing a timing belt involves a complex process that requires a deep understanding of your vehicle's engine mechanics. It's not merely a matter of removing the old belt and putting on a new one. Proper tensioning, alignment, and synchronization are vital to ensure your engine's optimal performance. An incorrect replacement can lead to engi ... read more