Each time you go to a tyre shop or a gas station to top up the tyre pressure in your vehicle’s tyres, what the attendant fills into the tyre is normal compressed air. But what exactly does compressed air contain? Compressed air is made up of 78% nitrogen, about 20-21% oxygen, and the balance one percent consists of CO2, and tiny concentrations of gases such as neon, argon and water vapour.

 When you specifically fill nitrogen gas into the vehicle's tyres, then you should have 100% dry nitrogen in your tyre. Dry nitrogen denotes that no        moisture content or any other gases are present in the tyre.

 Jay Chakraborty, who recently bought a second hand car, says, “After I bought my car, I changed the tyres and I’ve heard so many people talk about  how good nitrogen has been for them that I decided to get my new tyres filled with nitrogen air. The car feels a lot better on bumpy roads, and I don’t  have to worry about checking tyre pressure every week.”

Benefits of nitrogen Vs compressed air

Nitrogen as a gas is made up of big molecules, whereas oxygen molecules are much smaller in size compared to nitrogen molecules. When compressed air is put into a vehicle’s tyres, the moisture in the tyre seeps through the rubber over time and evaporates quicker as its molecules are smaller in size. But as nitrogen molecules are bigger in size, they do not permeate the tyres rubber so easily and hence will stay in the tyre for a longer duration. This means that your vehicle’s tyres will lose less pressure over time compared to regular compressed air filled tyres.

 

For example: An inactive vehicle, whose tyres are filled with normal compressed air will lose tyre pressure every week. But a 100% nitrogen-filled tyre will lose tyre pressure a lot slower and won’t need to be topped up as frequently. 

 

Titus Remedios, “I filled nitrogen in the new tyres that  I purchased for my Maruti Ecco in June 2019. That time the tyre pressure filled with nitrogen was 35Psi. I use the car once a week and after the lockdown, the car hadn’t been used in months. I recently went back in October 2020 to the place where I had filled the nitrogen in the car tyres and the tyre pressure after 14 months had only dropped to 22Psi. .

 

Another point to note, nitrogen filled tyres get a green or blue colour valve cap. This is a universal symbol that your vehicle's tyres are filled with nitrogen and not compressed air.

Is Nitrogen right for you?

Over-inflation and under inflation of tyres make a major difference on the race track. But on your normal city road does it make a huge difference? Under-inflated tyres normally lead to less mileage, uneven wear on the tyre treads and more tyre wear and tear overall. Over inflated tyres run the risk of burning out the contact patch on the tyre too quickly, while adding more bounce vs grip to a vehicle's stability. In hot climate conditions, your vehicle's tyre pressure can jump up tremendously. Highway running speeds coupled with a harsh sun beating down, can lead to a  tear in the tyre or in extreme conditions, a tyre bursting. This is where nitrogen-filled tyres shine the most. Due to their molecular build, nitrogen molecules stay at a constant temperature in a tyre. So even if the temperature outside decreases or increases, the nirotgen in the tyre will remain the same. That is why race cars and racing motorcycles only use 100% nitrogen in their tyres all the time.

 

Now we are all not professional racers, but we do commute on a daily basis and even go for the occasional weekend drive out of the city for some sightseeing and relaxation. Will filling nitrogen in your vehicle's tyre help you? There are many who swear by nitrogen-filled tyres and an equal amount who feel that regular compressed air works just fine.

Personal tyre maintenance

If you are someone who keeps a check on the vehicles tyre pressure weekly and tops up the air when needed, you won’t need nitrogen filled into your vehicles tyre. However, if you are someone who tops air pressure once a month or once in two months, then filling nitrogen in your vehicle's tyres will help you reap the benefits of it. If you constantly make long highway trips and most of your time is spent behind the wheel, then filling nitrogen in your vehicle's tyres will be a boon.

 

Yash Ramrakhyani from Palghar runs a big tyre shop which sells Apollo, Bridgestone, Continental, Michelin and Yokohama tyres for every vehicle from a scooter to a heavy duty tempo. He says, “I get an average of 300 customers a year who want nitrogen filled in their vehicle’s tyres. There was a big local demand in the area for nitrogen-filled tyres, hence my father and me invested in the nitrogen unit. Tyres don't get hot, and nitrogen level doesn't go down so fast is what I have heard from customers as feedback, but the fact that people think nitrogen levels in the tyre doesn't go down is false. Even nitrogen-filled tyres have to be checked for tyre pressure once a month.

Nitrogen myths busted

Myth 1: Your vehicle's mileage will increase.

 

Truth: Your vehicle’s mileage depends on a lot of factors, tyres being just one small part of that equation. Having nitrogen filled tyres only gives you the benefit of having a most constant tyre pressure. However compressed air and nitrogen filled tyres both will loose pressure after a certain amount of time.

 

Myth 2: Your vehicle's comfort will be better, it will be soft on bumps.

Truth: Compressed air or nitrogen filled tyres will react the same way when on bumpy roads. It is the rubber compound and the type of tyres that you have that will make a difference in the ride or drive quality. As long as you maintain the right air pressure in your vehicle's tyres, you’ll be good.

 

Myth 3: You won’t have to fill up the tyre pressure as frequently.

 

Truth: Well this is true. Nitrogen-filled tyres will retain the pressure in your vehicle's tyre for a longer time duration compared to tyres filled with compressed air. However, even nitrogen-filled tyres loose pressure over time and you have to get the pressure checked and topped up from time to time.

 

Myth 4: Your vehicle's tyre will last longer

 

Truth: The tyre on your vehicle rely on you to make sure you maintain the recommended air pressure inorder for it to do its job properly. Under inflated and over inflated tyres will wear out faster when compared to tyres that have been properly maintained.

 

Myth 5: The rims on your vehicle won't rust

 

Truth: There is some amount of truth in this. As nitrogen-filled tyres contain less or no water vapour, the moisture content in the tyre is less. Less moisture equals to less rust on the inside of the wheel. But that doesn’t stop the rest of the wheel from rusting due to everyday washing and climate conditions.

 

Myth 6: There are few tyre shops / fuel pumps that offer nitrogen.

 

Truth: Compressed air is mostly nitrogen gas. So even if you have nitrogen-filled tyres, but you’re running low on tyre pressure and there’s no nitrogen filling station around, you can still fill normal compressed air. It will not have any major impact on your vehicle's tyres. Maintaining the right tyre pressure is key.

The catch

The nitrogen that you get filled in your vehicle's tyres is not a 100% or even 99% pure nitrogen. A brand new or even an old tyre once deflated has some amount of air inside it. It is the atmospheric air that's already there all around us. So unless you drain all the air in the tyre out and refill it nitrogen and drain the tyre again 2-3 times, you’ll still be running your vehicle's tyres with 90% nitrogen and not 100% nitrogen. But even then you’re not guaranteed that your vehicle's tyres will be filled with 100% pure nitrogen. There is no way to measure how much nitrogen is there in your vehicle’s tyre. Nitrogen will cost you, whereas compressed air is free at most petrol pumps or Rs.1-2 at a tyre shop. Nitrogen costs on the other hand vary from place to place and the kind of machine they have. The machines that are at the tyre shops or petrol pumps that offer nitrogen, do not deliver pure 100% nitrogen! Some machines will have a percentage rating of how much nitrogen it provides to the tyre and some have no percentage levels at all. Filling nitrogen in your vehicle's tyres can cost you anywhere from Rs.150 for four tyres to Rs.50 per tyre and can go all the way up to Rs.1,500 for a set of four tyres.

Conclusion

Have you ever noticed that vehicle manufactureres never recommend nitrogen in their manuals or at their service centers. The reason behind this is your vehicle's tyres are manufactured to run on normal compressed air. As long as you maintain the right tyre pressure in your vehicle’s tyre, you’ll be fine.

American electric vehicle manufacturer Rivian has selected the Nokian Hakkapeliitta R5 SUV as the recommended winter tyre for its R1T and R1S models in North America. This partnership marks a first for Nokian Tyres in the region, where the Finnish company markets a full range of all-season, all-weather and winter product. The non-studded tyre is now available for direct purchase through Rivian Gear Shop and can be installed at the brand’s service centres.

Designed specifically for large, powerful vehicles, this latest-generation tyre addresses the particular demands of electric vehicles, including increased weight and instant torque. It incorporates features such as Aramid-reinforced sidewalls for added durability and puncture resistance, alongside a low-rolling-resistance compound to help preserve driving range. The tread utilises Arctic Grip Crystals to enhance grip on ice, and the Green Trace compound integrates recycled and renewable materials.

The Hakkapeliitta R5 SUV carries important safety and suitability certifications. It bears the Three-Peak Mountain Snowflake symbol and the Ice Grip Symbol, confirming its performance in severe winter conditions. Furthermore, it has received Nokian’s Electric Fit designation, indicating it was specially developed and tested for electric vehicles. Together, these elements provide Rivian owners with a winter tyre option engineered for optimised stability, load management and overall safety in cold weather.

Tyler Scott, Nokian Tyres Key Accounts Manager, said, “We are thrilled to partner with Rivian to offer our flagship non-studded winter tyre to drivers who demand the very best from their vehicles. Our groundbreaking tyre technology, rooted in our 90-year tradition of safety, will help Rivian drivers follow through on the company’s quest to Keep the World Adventurous, even in the toughest winter conditions."   

The Maruti Suzuki Victoris was crowned Indian Car of the Year (ICOTY) 2026 and the TVS Apache RTX 300 secured the Indian Motorcycle of the Year (IMOTY) 2026 title. These prestigious honours were presented by Dr Raghupati Singhania, Chairman and Managing Director of JK Tyre & Industries, alongside the awards' chairmen, Pablo Chaterji of ICOTY and Kartik Ware of IMOTY, during a prominent ceremony in New Delhi. The event, a key date in the industry calendar, gathered leading automotive figures to celebrate these achievements.

Now in their 21st and 19th iterations, respectively, the JK Tyre-sponsored ICOTY and IMOTY awards remain the most credible benchmarks for automotive excellence in India. The ceremony also recognised vehicles in specialised categories, reflecting evolving market trends. The Volkswagen Golf GTI received the Premium Car Award 2026, while the Mahindra XEV 9e was honoured with the Green Car Award 2026 for its contributions to electric mobility.

These outcomes are determined by a rigorous evaluation process conducted by a 27-member jury of senior automotive journalists, whose collective experience spans over three centuries. Modelling global award standards, the jury assesses every shortlisted vehicle across a comprehensive set of criteria. This includes design, safety, performance, technology, value and suitability for Indian driving conditions. This meticulous and transparent methodology sustains the awards' authority and ensures they consistently celebrate the vehicles that truly advance the nation’s automotive landscape.

Dr Raghupati Singhania, Chairman & Managing Director, JK Tyre & Industries Limited, said, “The evolution of India’s automotive industry is gaining remarkable transition, as the focus shifts towards sustainable technologies, intelligent mobility and stronger engineering capabilities. ICOTY and IMOTY recognises the machines that carry this vision into reality. JK Tyre is honoured to stand with a platform that rewards forward-looking innovation. What we have seen this year signals an industry preparing thoughtfully and confidently for the mobility of tomorrow.”

Pablo Chaterji, Chairman, ICOTY, said, “There are many automotive awards in the country, and each has its undoubted merits. Ever since the ICOTY award was instituted, however, it has taken its place at the top of the podium, in no small part due to the support of JK Tyre. This is because the jury consists of the finest automotive journalists in the country, with a combined reviewing track record of over 300 years. The award process is thoroughly vetted by our knowledge partner, Deloitte, and is thus scrupulously fair and transparent. Every OEM is also clear that this award – and its associated awards, IMOTY, Premium Car and Green Car – is the one that matters most, and I think it would not be out of place to say that cars in India have become better in part because OEMs want to win ICOTY, and make every effort to manufacture vehicles that are worthy of that title.”

Kartik Ware, Chairman, IMOTY, said, “IMOTY 2026 has been as diverse and accomplished as possible, with a number of firsts, including the first-ever electric motorcycle in the finalists. To celebrate the best motorcycle from among a lineup of such fantastic machines is not an easy task, but the IMOTY jury is equal to it – a big thank you to each and every one of them, old and new. Of course, due credit must also be given to our partner in this spectacular journey, JK Tyre, for its constant and unwavering support. All of these attributes make IMOTY the 17-year-old institution it has become, and the most cherished two-wheeler award in India. Here's to many more!”

Hisashi Takeuchi, Managing Director & CEO, Maruti Suzuki India Limited, said, “We are honoured to receive the ‘Indian Car of the Year 2026’ award for VICTORIS. This SUV was designed to provide all possible features to today’s new-age customers. It brings together style, technology, safety and a host of smart innovations. With the strong customer pull and now the coveted ICOTY award, VICTORIS lives up to its promise of ‘Got It All’. We are grateful to the ICOTY jury for this prestigious recognition.”

Vimal Sumbly, Head Business – Premium, TVS Motor Company, said, “Being recognised with the JK Tyre’s Indian Motorcycle of the Year award 2026 (IMOTY). This honour reflects a performance legacy shaped by over 40 years of racing excellence and 35 years of rally experience, where every insight has been earned through real-world competition. As TVS Apache completes 20 years as a symbol of racing DNA, innovation and rider trust, the TVS Apache RTX represents our bold vision for the future creating and leading the Rally Touring Extreme segment. Designed, engineered and made in India for the world, TVS Apache RTX reinforces our belief that world-class motorcycles can originate in India and compete with the very best globally.”

Nitin Kohli, Brand Director, Volkswagen India, said, “Winning the Premium Car of the Year award for the Golf GTI is truly special. The GTI is an icon with a 50-year legacy, and seeing it resonate so strongly with Indian enthusiasts has been incredibly rewarding. What began as a limited allocation quickly turned into overwhelming demand, reaffirming that the Golf GTI is more than just a car; it’s a collector’s item and a symbol of pure driving passion. We thank the ICOTY jury for this recognition and our customers for believing in the GTI and its enduring legacy.”

Nalinikanth Gollagunta, CEO – Automotive Business, Mahindra & Mahindra Ltd. & Executive Director, Mahindra Electric Automobile Ltd., said, “We would like to thank the esteemed ICOTY 2026 jury for honouring the Mahindra XEV 9e with the Green Car of the Year award. This award validates the global benchmarks of design, engineering and manufacturing excellence that underpin Mahindra’s Electric Origin vision. More importantly, it reinforces the XEV 9e’s role in truly Unlimiting the electric vehicle adoption in India and by expanding what customers can expect from an EV in everyday life. We are deeply grateful to our customers for their trust and belief; your confidence continues to inspire us to deliver electric mobility that is aspirational, capable and uncompromising.”

Titan International Inc. is embarking on an official partnership with NASCAR competitor Ross Chastain, who is also an eighth-generation watermelon farmer. This alliance extends far beyond traditional sponsorship, focusing instead on direct agricultural support. Titan is integrating its expertise into the daily operations of the Chastain family farm, where company specialists are collaborating alongside Melon 1 to address the distinct challenges of watermelon cultivation.

The farm’s diverse fleet, which includes everything from primary tractors to specialised sprayers and utility vehicles, requires a wide array of tyre specifications. Titan is supplying a comprehensive portfolio of products and tailored support for this entire equipment lineup, aiming to enhance operational efficiency and minimise potential downtime.

Chastain’s national profile uniquely bridges the worlds of high-speed racing and foundational farming. Leveraging his platform as NASCAR’s prominent ‘agriculture guy’, this partnership is designed to generate meaningful awareness for the broader farming community. The initiative underscores a shared mission to recognise the critical innovations and relentless effort of agricultural professionals who support global supply chains. Ultimately, it represents a functional fusion of motorsport visibility and tangible, on-farm problem-solving.

Chastain said, “I grew up farming watermelons with my family, and that will always be a part of who I am. What excites me about working with Titan is that they’re actually on the farm, looking at our equipment and helping us find real solutions. I trust Goodyear tyres on the track, and now I trust Titan and Goodyear Farm Tires on our farm. That’s what 'Ag to Asphalt' means to me.”

Scott Sloan, Global Ag/LSW Product Manager, Titan, said, “Watermelon farming has unique demands across a wide range of equipment. Our goal is to make each machine perform at its best. If Ross trusts Titan on his farm, that tells other farmers they can trust us too.”

Kim Boccardi, VP – Marketing, Titan, said, “For Titan, this partnership represents exactly what we stand for. We’re here to listen, to learn and to provide the service, support and expertise farmers want and need. Ross and his family welcomed us onto their farm, and together we’re showing the industry that if a machine needs tyres, whether it's tractors, trailers, ATVs or UTVs, we’ve got it handled.”

Radar Tyres has entered a strategic global partnership with celebrated Australian cricketer Michael Clarke, appointing him as the company's new brand ambassador. This alliance represents a significant step in the brand's ongoing development, aimed at bolstering support for its international network of distributors and retailers. Clarke’s worldwide recognition and respected legacy are intended to elevate Radar’s visibility and deepen its connection with consumers across key markets.

The brand emphasises that Clarke's professional attributes – encompassing peak performance, resilience and leadership – perfectly mirror its own core mission of delivering high-quality, premium performance tyres to everyday drivers globally. His celebrated career, which includes captaining Australia to a 2015 Cricket World Cup victory and achieving an iconic Test score of 329 not out, has cemented his status as a sporting legend. Beyond the field, his influence extends through media engagements, business ventures, and a substantial digital footprint, allowing him to connect authentically with diverse, worldwide audiences.

This collaboration is a cornerstone of Radar Tyres' long-term strategy to invest in meaningful brand elevation. By partnering with influential figures like Clarke, the company seeks to authentically amplify its message and mission. The initiative will be supported by a comprehensive series of online and on-ground activities, all designed to actively engage consumers and drive the brand’s presence into households worldwide, thereby providing substantive support to its retail partners.

Clarke said, “I’m thrilled to join the Radar Tyres family. Radar Tyres is a dynamic, fast-growing brand whose mission to make high-quality, high-performance tyres accessible to everyday drivers around the world, truly resonates with me. They deliver premium products at an affordable price, and I’m excited to be part of their journey in bringing this mission to even more drivers globally.”

G S Sareen, President and CEO, Omni United, said, “We are thrilled to welcome Michael Clarke to the Radar family. Michael is a household name whose passion, accomplishments and global appeal make him an ideal ambassador to elevate our brand. His association will help us connect more meaningfully with everyday drivers who seek reliable, premium performance but at an accessible price. This partnership will expand our reach, strengthen our presence in key markets and further reinforce Radar Tyres as a trusted and fast-growing global brand.”