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What Is Engine Oil & Why Timely Changes Matter?

Your engine works hard every time you drive, and engine oil keeps it running smoothly. It’s not just a fluid but your car’s first line of defense against wear, heat, and sludge.


However, not all engine oils are the same. Pour in the wrong one and you could be trading horsepower for reduced performance, efficiency, and even shorter engine lifespan.


In this guide, we’ll break down what engine oil is, why it’s crucial for vehicle longevity, and how to ensure your car always has the protection...

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Transmission Fluid vs Oil: 3 Key Differences

Transmission fluid and oil, although similar in composition, serve very different purposes.


But what are these lubricants used for? And how do you know which lubricant to use?


This article will talk about the physical differences between transmission fluid and oil and what happens if you accidentally add engine oil to the transmission. We’ll also guide you through the process of checking your transmission fluid level.Let’s begin! Transmission fluid and engine oil are both oils with compara...

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5W20 vs 5W30 Oil: The Key Differences + 3 FAQs

5W20 vs 5W30, which one should you use?


When choosing the right multi grade oil for your car, you need to consider your car’s normal operating temperature and mileage requirements, among other things.  


Generally, 5W-20 oil is the better choice in low temperatures and colder climates. But is that the right oil for your car? In this article, we’ll see how these multigrade oils compare. We’ll also look at a few related queries, including whether you can use 5W-30 instead of 5W-20 or if you c...

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5 Benefits Of Changing Spark Plugs (+ 4 FAQs)

What are the benefits of changing spark plugs? Do new spark plugs improve engine performance?


In this article, we’ll cover 5 benefits of changing spark plugs, so you have a clearer picture when deciding to switch them. We’ll also answer some related questions, including how often you need to change your spark plugs and a convenient solution to replacing a worn spark plug. 


Let’s begin!Spark plugs are responsible for the electric spark that ignites the air-fuel mixture in the combustion cha...

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Volkswagen Auto Repair

Car troubles and performance issues are a part and parcel of owning a car. That’s why proper maintenance and repair are extremely important for a smooth driving experience. 
Here are some common issues that Volkswagen drivers and VW owners often mention:
Our expert mobile mechanics can perform a vast range of VW auto repair services and maintenance routines. Don’t hesitate to contact us if you need a Volkswagen service technician.

Car troubles and performance issues are a part and parcel of own...

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Premium vs. Budget Spark Plugs: What’s Worth the Cost?

Every spark plug lights the fire that keeps your engine alive. Over thousands of miles, those tiny sparks wear down, widening the gap between electrodes and weakening combustion. When performance drops or fuel economy slips, it’s time to replace them. The real question is: should you pay for premium plugs or stick with standard ones?


The average cost for a complete spark plug replacement ranges from $100 to $400. The wide range depends on your vehicle’s make, the type of plugs it uses, and ho...

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A 2026 Guide on How to Gap Spark Plugs Without a Tool

The spark plug gap controls how effectively the spark ignites the air-fuel mixture. If the gap is incorrect, the engine may misfire, run inefficiently, or foul the spark plug. That’s why setting the correct gap is important, even when you don’t have a dedicated tool. 


This brings us to the question:How do you gap spark plugs without tool?


In this article, we’ll explore how you can gap spark plugs when you don’t have a specialized tool. We’ll also examine why they need a proper gap, the con...

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Brake Booster Replacement

Here are some symptoms that indicate a brake booster problem:
Faulty brake boosters can make the brake pedal harder to press and reduce resistance. The pedal may sit higher than usual, forcing you to lift your foot more and apply extra force to stop the vehicle. You might also experience increased braking distances, particularly at high speeds or on inclines.
If your brake fluid level is low and there’s a puddle of amber or dark-blown fluid underneath the car, it could point to a leak. To confir...

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What is the Throttle Position Sensor? Symptoms & Replacement

The Throttle Position Sensor (TPS sensor) in your car helps ensure the proper working of the throttle valve. It has a major effect on proper air and fuel mixture for burning and can cause poor fuel economy and engine performance. 


But what if it malfunctions?How do you recognize a bad TPS?


In this article, we’ll understand how the TPS sensor works. We’ll also look at the symptoms of a bad throttle position sensor, what happens if you ignore it, if you can replace it by yourself, and the re...

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Everything You Need to Know about the Honda B1 Service

The Honda B1 service code is a safety reminder that gets triggered when your Honda car is due for certain types of maintenance. 


What does the B1 code mean? And, what’s included in the Honda B1 Service?


In this article, we’ll get to know the Honda B1 service code — what the light means, what services are included, how often you should get this service, and answers to other related queries.  Let’s get started!Your Honda car comes equipped with a Maintenance Minder System. It’s an onboard di...

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P0520: Engine Oil Pressure Sensor/Switch Circuit Malfunction

What does the P0520 code mean? And what are some signs that indicate your car may have this code?


This article will look at code P0520 in detail, including its causes, symptoms, diagnosis, and fixes. We’ll also look at some tips to avoid triggering this code and a simple solution to fix it. 


Let’s get started! Fault code P0520 is defined as “Engine Oil Pressure Sensor/Switch – Circuit Malfunction.” It’s a Diagnostic Trouble Code (DTC) indicating problems with the vehicle’s oil pressure sen...

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What Is 0W-20 Oil & When You Should Use It?

0W-20 is a multi-grade oil used in smaller and lighter vehicles. It protects your engine, reduces sludge build-up, and guarantees improved fuel economy.


Since it’s a thin oil, many manufacturers and car owners prefer using 0W-20 over other motor oils in cars with modern engines.


Keep reading to discover the potential benefits of using 0W-20 oil. We’ll also help you determine if it’s the ideal oil for your car engine. As newer car variants enter the market, vehicle manufacturers must provid...

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What Does 5W-20 Mean in Motor Oils?

5W-20 oil is a popular multigrade oil known for its excellent start-up performance in cold temperatures and engine protection properties.


But should you be using 5W-20 oil? 


Let’s examine 5W-20 oil in detail, including what 5W-20 means, how it differs from other viscosity grade oils, and if it’s suitable for high mileage cars.SAE class 5W-20 oil is primarily a winter viscosity grade oil. It consists of fully synthetic base oils and selected additives.Here’s what the numbers in 5W-20 mean:...