Why was the Dunlop LM705 discontinued?

[LaEverly]

Dunlop LM703 has not been discontinued but is being mass-produced in Changshu and Changsha regions. More relevant information is as follows: 1. Introduction to Dunlop: Dunlop LM705 is the upgraded version of LM703, also a quiet and comfortable green eco-friendly tire. Compared to LM703, LM705 has improved in both noise reduction and vibration filtering. Dunlop LM705 adopts an asymmetric tread pattern, optimized tread contour design, and increased tread blocks, ensuring the tread maintains a circular shape upon initial contact with the ground. This not only helps in noise reduction but also suppresses the vibration generated when the tire contacts the ground. 2. Dunlop Features: The noise level of Dunlop LM705 is reduced by 25.9% compared to previous products, promising a different driving experience. Additionally, Dunlop LM705 excels in wet grip performance, thanks to its wide main drainage grooves, which enhance the tire's water evacuation capability. 3. Dunlop Characteristics: Dunlop LM705 has relatively low hardness in both the sidewall and tread, with a softer tread contributing to comfort and quiet performance. It features a 5-ply tread crown, consisting of 2 polyester layers + 2 steel layers + 1 nylon layer, and 2 polyester layers in the sidewall, which is common for tires in this category.

[KyleRose]

I remember using Dunlop LM705 tires a few years ago, and they felt quite stable, especially with good grip in wet conditions. But now they’ve been discontinued, mainly because Dunlop has launched new series, such as the upgraded LM706 or similar models. The new products offer better fuel efficiency and wear resistance, with technology more suited to modern cars. As an ordinary user, I think this might be related to the trend toward environmental protection—older materials may not be as energy-efficient. Another factor is changing market demand, as people now prefer quieter and more fuel-efficient tires. When I replaced my tires, I opted for another energy-saving brand. I’d advise friends to regularly check tire wear and upgrade early to ensure driving safety. After discontinuation, options become limited, but fortunately, there are still many good tires on the market—choosing the right one for road conditions is crucial. Don’t wait until they’re completely worn out to replace them, as this helps avoid unexpected risks.

[DanielLee]

As a technician who frequently works on car repairs, let me talk about why the Dunlop LM705 was discontinued. From a technical perspective, tires need to be updated, and the materials and design of the older LM705 couldn't keep up with current performance standards, such as handling on wet roads and rolling resistance, which were not ideal. Many car owners reported that the noise level was somewhat high. I believe the discontinuation is part of the normal phase-out process, and Dunlop may have shifted its focus to developing new series, like the LM706 or eco-friendly tires, which have improved tread patterns and rubber compounds. During repairs, I noticed that the older models were prone to uneven wear, so I advise users not to stick with this model and to check tire pressure regularly to avoid blowouts. In fact, replacing old tires promptly after discontinuation can save fuel and extend their lifespan. Modern cars prioritize efficiency, so choosing durable and low-noise tires is key.

[Chase]

The discontinuation of Dunlop LM705 is likely driven by environmental considerations, with new tire models utilizing recyclable materials and energy-efficient designs to reduce carbon emissions. As an environmentally conscious individual, I've observed the tire industry undergoing transformation, where the older technology of LM705 may no longer meet updated standards. Shifting market demands also play a role, as consumers increasingly prefer quieter, low-rolling-resistance products. Dunlop may introduce replacement series, such as eco-upgraded versions. When your tires reach the end of their lifespan, I recommend choosing new tires with energy-saving certifications, which minimize environmental impact and improve fuel efficiency. Regular maintenance is equally important to avoid resource wastage.