4 Points To Keep In Mind While Selecting One

Did you know that Australia was the first country in the world to make a bike helmet mandatory while riding a bicycle? Until the 1990s, studies were conducted extensively to link wearing helmets with reduced casualty among bicyclists. Some established that wearing a helmet can reduce the chances of grave head injury by 70%. Following consultation, Victoria was the first state to pass a law in 1990. The rest of the States soon followed suit. Today, if you are caught cycling without a helmet in most jurisdictions, you could invite penalty units or a fine.

Choosing the appropriate helmet can seem to be just a matter of fit and preferences, but there are other details that you will need to consider before buying the proper helmet for you.

1. What is its intended use?

The kind of helmet you need to wear depends on the type of cycling you intend to do.

Commute: Helmets meant for city use are stylish and are usually designed to fit into the basket or handlebars of your cycle. They are generally made of ABS polymer that’s durable and can withstand impacts that you may experience if you fall on asbestos or concrete surfaces.

Road: If you cycle for long distances on the road, such as on tours, you will need a well ventilated, lightweight helmet. Look for helmets where the inner and outer layers are bonded together. Some helmets provide enhanced protection by incorporating a spider-web reinforcement structure in the polymer lining.

Mountain Biking: Like other helmets in function, helmets designed for mountain biking incorporate another crucial element. They have extended coverage at the back of your head to protect you if you fall backwards – an event that’s more likely to happen in mountain biking than any other type of cycling activity.  

Once you determine what kind of helmet you want, you can check the following features.

2. Is the helmet designed well?

Bicycle helmets that adhere to the AS/NZS 2063:2008 standards are the only kind approved by the Australian Road Rules enforcers. The standards ensure that the helmet has been designed and constructed carefully. Such a helmet will perform as expected during an impact and ensure maximum safety for your fragile brain.

3. What materials have been used?

A helmet consists of two parts – the hard outer shell and the soft inner lining. The shell is usually made of ABS (acrylonitrile butadiene styrene), and the lining is usually made of polystyrene foam.

While purchasing the helmet, read reviews to ensure no one has complained about excessive flaking of the inner lining. If the material is unstable after prolonged use, it could compromise the helmet’s ability to protect you.

4. How well does it perform?

Try on the helmet and ensure that it sits snugly on your head. It should not slide down over your eyes while riding.

Have your friend knock you on the head with their knuckles (preferably while you’re wearing the helmet) to check if the helmet reduces the impact. You should ideally not feel any pain, neither should you be able to pinpoint where your friend hit you. A good helmet reduces and distributes the force of the impact.

Check that the straps are adjustable and do not stretch excessively. There’s no point in wearing a helmet that falls off your head when you topple off the bike.

A potential life-saver, helmets are intended to absorb the impact of a crash only once. The inner structure of any helmet involved in a collision will cease to perform well. Consider buying a new helmet if you have been in an accident. If not, experts recommend that you should replace your helmet every five years. Consult your bike accessories supplier to find a bike helmet ideally suited for you!


When Should You Replace Your Car’s Fuel Pump?

When owning a car, you have to maintain it from time to time to keep it running on the road for a long time. Meanwhile, some drivers would drive their car to an auto repair shop when they find a slight issue, while others would not mind the issues until they worsen. And one part of the car that you have to keep an eye out for is the fuel pump. 

The fuel pump is an integral component of the car because it sends gas from the fuel tank to the engine, and an engine will never run without fuel to combust. However, a time will come when you will need to get a new pump (preferably a Walbro fuel pump) because your current one is degrading your car’s performance. And you have to learn the best times to replace it if you want your car running in top condition. 

Engine Sputtering

One issue that tells you your fuel pump needs fixing right away is when your engine starts sputtering. Your car’s engine should run and sound smooth when driving, indicating that it still has a good fuel pump. But when it starts jolting and skips a beat, you might need to contact a mechanic and have the fuel pump inspected. 

The sputtering happens because the fuel pump fights to send adequate fuel to the engine, causing your car to behave erratically. Note that a sputtering engine is dangerous when driving on roads and highways because you cannot predict when it will happen. You might suddenly step on the gas to send more fuel to the engine, causing it to accelerate right away. 

Engine Surge

Another fuel pump issue that is opposite to engine sputtering is engine surges. Instead of not sending enough gas to the engine, an engine surge suddenly sends in more gas, causing it to accelerate without warning. So, when you feel that your engine suddenly surges at one point, you should drive over to an auto repair shop and have the fuel pump checked right away to prevent you from getting into a road accident. 

You should get a new Walbro fuel pump right away once your mechanic says that your current one is broken so that you can drive safely on the road again. And a good tip when you feel an engine surge is to go to the side of the road and rev the engine in neutral. If you feel the engine suddenly surges, you either have to drive slow to a mechanic or have one come to you to replace the fuel pump on-site. 

Decreased Fuel Efficiency

Note that a bad fuel pump can affect how much you need to fill your gas tank every day. Most of the time, a worn-out fuel pump will consume more gas than usual, which is a waste of money. It might also negatively affect your engine since it is not getting adequate fuel, so you might have more car problems to deal with in the future than replacing the fuel pump. 

So, you should know that a damaged fuel pump can change how your engine runs over time. The engine might consume more gas than it did before, and the only way you can usually have it fixed is with an engine overhaul. 

Keep your fuel pump in top condition by learning the best times to replace it. And when you have a well-maintained fuel pump, you should have no problems on the road all the time. 


Great autonomy and fast charging: the battery system of the new Volkswagen, Alessandro Bazzoni reported

What do the electric ID.3, the ID.4 recently named World Car of the Year 2021 and the high-performance ID.4 GTX have in common? All of them have state-of-the-art technology on board, thanks to the high-voltage battery system manufactured by Volkswagen Group Components, based in Braunschweig, as explained by Alessandro Bazzoni.
This translates into good performance, long range, excellent security, and fast charging. The demand for attractive and affordable electric vehicles based on the modular electric propulsion platform (MEB) is so high that the plant has recently expanded its production to up to 500,000 batteries per year.
The key components of the latest generation of electric vehicles are manufactured by Volkswagen Group Components in Braunschweig, Germany. The capacity of the batteries ranges from 45 kWh¹ to 77 kWh² / ³; with a range of up to 549 km in WLTP cycle. Fast charging with capacity up to 125 kW; 320-kilometer power recharge in just 30 minutes.
Fast charge. The ID.3 and ID.4 batteries offer both AC and DC charging. When using a domestic charging point, they have a charging capacity of up to 11 kW, depending on the size of the battery. At a high-power DC charging point, cars with a battery between 45 kWh and 58 kWh can be charged up to 50 kW or optionally up to 100 kW. The ID.3 with 58 kWh battery supports 100 kW as standard, while the 77-kWh battery supports up to 125 kW. This means that cars can recharge enough power with direct current for the next 320 km (WLTP) in about 30 minutes.
Thomas Schmall explained that the battery is the technical heart of the electric vehicle, as it determines the cost, the range, as well as the pleasure of driving, and the experience while charging. For this reason, it plays a key role in ensuring sustained customer satisfaction with our Group brands”.
Therefore, battery systems are an essential element in making the ACCELERATE brand strategy a reality. The Volkswagen brand has announced that it will significantly increase the sales figures for electric vehicles until 2030: fully electric models (BEV) will account for 70% of sales in Europe, 50% in the US and China. The long-term goal is to complete the decarbonisation of the brand, in terms of environmental balance, by 2050. Between now and 2025, we will launch a new electric vehicle every year.
This year it is the turn of the sporty SUV coupe ID.5⁴; next year a new icon will arrive, the ID. BUZZ⁴. In 2025, we will introduce a lower segment model than ID.3, which will make electric mobility accessible to an even greater number of customers says Thomas Ulbrich.
Each module comes with robust aluminum compartments. The battery system of the ID. It is made from aluminum profiles and features a scalable design. Each compartment contains a battery module consisting of 24 cells with a flexible outer shell. The 45-kWh battery contains seven modules, the 52-kWh battery contains eight modules and the 58-kWh battery contains nine modules; these are located, in each case, in ten compartments. The 77-kWh battery has twelve modules, occupying twelve compartments. The oversized battery system is 182 cm long, while the compact version is 142 cm long.
Excellent security. Depending on the size of the battery, up to three controllers can be located on the longitudinal member of the housing. These monitor the voltage and temperature of the module. In cooperation with the central battery management controller, they compensate for deviations in the capacity of individual cells. The main control unit and the junction box with their fuses It is mounted at the rear of the battery system: in the event of a serious accident, they instantly cut off power to the system.
Positioned on the floor of the vehicle. The MEB architecture for ID.3 and ID.4. as well as the rear-wheel drive and battery arrangement create the ideal requirements for sporty, safe and trouble-free driving characteristics. The battery is mounted between the axles at the lowest point of the car, ensuring a weight distribution close to the ideal 50:50 distribution on all variants. The shell is bolted to the body, thus contributing significantly to its rigidity. A robust frame protects the battery system from potential damage in the event of a collision. This is closed at the top with an aluminum cover, while the cooling plate and a robust aluminum cover are located under the cell compartment.
The battery systems are produced at the Volkswagen Group Components plant in Braunschweig, where development also takes place. Up to 500,000 MEB batteries can roll off the production line annually, which is equivalent to the area of nine football fields. The battery systems are also produced in Foshan and Anting (China), which in future will be supplemented by the Chattanooga (USA) and Mladá Boleslav (Czech Republic) plants. Battery cells for the ID.3 and ID.4 in Europe are produced by the supplier using green energy. This contributes to the brand’s promise to supply these electric models to European customers with a carbon neutral footprint.
Salzgitter Center of Excellence. Group level responsibility for research, development, pilot production, testing, purchasing and quality assurance of battery cells rests with Volkswagen Group Components at the Salzgitter Center of Excellence. There, more battery technologies are being developed, while the expertise in developing and manufacturing these key components for electric mobility is expanding. Furthermore, preparations are already being made for Volkswagen to launch its own battery cell production in Salzgitter. In collaboration with partner QuantumScape, work is underway on the next generation of solid-state batteries.
Second life and recycling. Volkswagen guarantees a minimum battery capacity of 70% for 8 years, or 160,000 km. At the end of its useful life or the useful life of the vehicle, the battery can be reused in second life plans such as flexible fast charging points. Alessandro Bazzoni reported that otherwise, it is recycled as a source of raw materials. A pilot plant for the recovery of valuable battery components has already been put into operation at the Volkswagen Group Components plant in Salzgitter.


Most reliable and affordable Oil Change Alexandria VA:

Oil Change Alexandria VA:

Did you make out that over time, the oil in your car breaks down and becomes tainted with dust, dirt, and remains from the engine as well as the surroundings? When that happens, oil can’t appropriately do its job. That’s why normal oil changes are critical to ensuring your car continues to run enormous and to avoid pricey repairs down the road. We offer top quality oil changes and oil filter replacements at supreme prices, in addition to our supplementary auto repair services and tires. Schedule an appointment for your next Oil Change Alexandria VA now! LandMark Sunoco is proud to be your local auto repair service and oil transform expert.

Regular oil and filter changes are very significant to the life of your engine. Why? The right oil helps keep your vehicle’s engine clean, reduces overall wear, and maximizes its recital. Keep reading to find out more regarding the benefits your vehicle receives with customary oil changes and the problems that can happen if you put them off for too long. If you have any questions, don’t be uncertain to contact us! If you know you’re due for an oil change, plan a service appointment with us now. We present premium tire brands, aftermarket car parts, and trimmings and you can obtain your Oil Change Alexandria VA or schedule repair services online.

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  • Audi Auto Repair
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What Happens When You Skip Oil Changes?

If engine oil and filters are not replaced on a standard, reliable basis, it can lead to lots of issues down the road.

Heat and Friction — The foremost issue that can take place is the engine and all its components get too hot devoid of appropriate lubrication. This causes the parts to warp and exhaust. If you go too long without new oil, the metal-on-metal friction can heat-weld internal surfaces, interpret the engine useless, and engine replacements are not contemptible!

 Death by Dirt — Another significant reason you want to revive the oil in your vehicle is the accretion of dirt. Over time, you will inexorably pick up some particulates from the inside of the engine causing the oil to get filthy. Your oil filter will ensure this for a while but will ultimately wear out as well and cease implementation. This causes the oil to be broad and harsh on the engine, leading to the same heat death mentioned before. The good news, of course, is that an engine oil and oil filter change done appropriately is quick, is cheap, and can assist your engine run unstressed for hundreds of thousands of miles.

How Often Should I Get My Oil Changed?

Every vehicle Car Repair Alexandria VA carries out differently, so there’s not a single guiding rule for oil change intervals. In general, most manufacturers commend you change your oil every few thousand miles or 6 months, whichever comes first. Newer models can go longer involving oil changes, however. To observe your detailed models recommended oil change intervals, you can always see your vehicle’s owner’s manual or ask one of our service experts. Your dashboard oil light is also a display of when your oil should be changed.

What If I linger also long Between Oil Changes?

Putting off an Oil Change Alexandria VA may not appear like a gigantic deal – but it can cost you if you disregard it for too long. The longer you wait to vary your oil, the risk of possible engine damage increases. Over time, the oil in your engine will gather dirt and dust particles which can result in heat and friction upsurge in your engine. If not treated untimely, your vehicle could end up needing some valuable repairs. Maintaining clean oil in your engine makes sure appropriate lubrication and performance. We also offer a huge assortment of name-brand tires and other excellent auto repair services. Why go anywhere else? Give us a call or schedule your next service appointment online today. At LandMark Sunoco, we go above and further to provide the responsive, well-informed service you expect!