Author: Azim Uddin

As winter is nearby, you may want to know which engine oil will be a better choice. While you look for one, you’ll come across two popular engine oil choices for cold weather: 5W10 and 10W40. So, what is the difference between 5W10 and 10W40? Generally, both of these oils offer good engine performance and better fuel economy. However, the oil’s viscosity and thickness of 5W40 is lower and thinner than 10W40. Well, there’s more to this comparison. And we’ll share the similarities, too. Keep reading to find out the best choice for your car. 5W40 oil is a good…

Multi-grade engine oils are becoming more popular thanks to their operating capabilities in a wide range of temperatures. Among the various motor oil grades available, two commonly used options are 10W30 and 5W30. While the 5W30 oil is thinner and flows more easily at cold temperatures, the 10W30 oil is thicker and performs better in high-temperature conditions. The 5W30 is more pricey, fuel-efficient, and suits passenger cars. With its high viscosity, the cost-effective 10W30 is more suitable for older, high-mileage engines. In our 10W30 vs 5W30 motor oil comparison guide, we’ll explore what these grades mean and which one you…

When driving the car, higher airflow helps keep the engine cooler. So, the car can often overheat when idle. But sometimes, the situation is completely opposite. The car starts overheating when driving. So, why car overheat when driving but not idling? Your car can overheat when driving if there are air bubbles in the cooling system. If the radiator fan is broken or the head gasket is blown, the same problem can happen. Low coolant levels, faulty thermostats, and bad water pumps can also contribute to the problem. You will learn how to identify the reasons behind the problem and…

When operating normally, engine temperatures can go up to 220°F. While idling, the engine temperature should be about 195°F. The engine can overheat if it has excessive load. But sometimes, you may notice the car overheating while idling. It happens if the coolant level is low the coolant is contaminated, and the thermostat is malfunctioning. Cooling system issues and faulty head gaskets can also contribute to the problem. You need to diagnose the reason and take effective steps to solve the problem. I will discuss the reasons and symptoms of this problem. You will also learn how to solve these…

When you buy a motor vehicle, motor oil is the second most important fluid for the vehicle after fuel. Choosing the right grade of oil is crucial. Unless you know how 0w40 or 10w40 impacts the performance, you can’t do that. So, what is 0w40 vs 10w40? Both of these are multigrade motor oils. The main difference between them is in their viscosity at low temperatures. 0w40 is more suitable in cold-temperature areas because it is less viscous at low temperatures. At high temperatures, both oils have similar viscosity. Learn all the similarities and differences between these two motor oils…

We often confuse motor oil grades and use the wrong oil, which impacts the engine’s performance and durability. To choose the right oil, you need to understand different oil grades and how they perform in different conditions. Take 0w40 vs 5w30, for example. Both 0w40 and 5w30 are synthetic multigrade oils. 0w40 has a lower viscosity at low temperatures and a higher viscosity at high temperatures. This makes 0w40 a more all-round engine oil. But 5w30 is more suitable for warmer temperatures. You will learn their similarities and differences in detail. Besides, you can also determine which oil to use…

However, if your vehicle hesitates or sputters during acceleration, it clearly indicates that something isn’t quite right. This problem can range from a sluggish response to intermittent jerking or misfires. So, why does your car hesitate and sputter when accelerating? This issue can be attributed to problems with the fuel system, ignition system, air intake, exhaust, and sensor malfunctions. Some of the most common culprits are: This article will provide insights into the specific reasons behind a car’s hesitation during acceleration. We will explore the symptoms that manifest and offer practical solutions to resolve them.

Your car is idle on the road, waiting for the green light to move forward. A disruptive, rattling noise arises from the heart of the engine just at that moment. Annoying, no? So why do you hear a rattling sound in the engine at idle? The rattle noise in the engine occurs due to low engine oil pressure and any loose parts or panels inside the engine, such as the exhaust system heat shield. Moreover, a damaged catalytic converter and spark plug can also be the culprit. But this rattle or knocking sound can get even more complicated than you…

Any unusual noise your car makes when you’re driving should be alarming, as most are symptoms of developing issues. Grinding noises are among the most common types and should be investigated promptly. But what causes grinding noise when driving? The following are the reasons behind the noise while driving. Diagnose the car further to determine the exact cause and fix it. Read on for a detailed explanation of each possible cause and how to diagnose them. Also, you’ll learn the various steps to fix some of the issues. If your car is making a grinding noise when turning left, it’s…

Some car noises, like tires humming and mirrors whistling in the wind when driving, are typical. However, there are some sounds you don’t want to hear because they usually signal trouble. One of these noises is whirring. But what is the cause of the whirring noise when driving? If you hear a whirring sound while driving, you could be having a worn wheel bearing or differential problems. Sometimes, the noise could be due to issues with the transmission or tires. Occasionally, brake problems can also be the culprit. So, how do you go about diagnosing and fixing the whirring noise?…