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Press release #Mobility Aftermarket
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New Bosch Aerotwin J.E.T Blade with spray nozzles integrated in wiper blade

Better vision and greater safety thanks to more targeted windshield cleaning

  • Bosch Aerotwin J.E.T Blade wiper with Jet Evolution Technology for efficient wiping without spray mist
  • J.E.T Blade windshield wiper has all the features of the proven Aerotwin wipers
  • First Aerotwin wiper blade with completely plastic-free packaging
Carolin Lüdecke

Carolin Lüdecke

X

Carolin Lüdecke

Carolin Lüdecke
Spokesperson Mobility Aftermarket (spare parts for passenger cars, commercial vehicles, classic cars and modern classics, diagnostic solutions, workshop equipment, repair solutions)

Karlsruhe, Germany – If the washer fluid used to clean the front windshield is sprayed from conventional nozzles, some of the fluid is frequently wasted as spray mist. Not only that: the mist also hampers the driver’s field of vision. The new Bosch Aerotwin J.E.T Blade windshield wipers featuring Jet Evolution technology (J.E.T) distribute the washer fluid directly in front of the wiper. This is because the spray nozzles are integrated in the blade. The result is a more efficient clean without bothersome spray mist, and thus also better vision and greater safety. With the new J.E.T Blade wipers, which supplement the proven Aerotwin wiper range, Bosch can now also equip vehicles that feature the unheated spray nozzle technology ex works and deploy washer fluid precisely where it is needed on the windshield.

Ex works, a number of Volvo, Ford, Tesla, and Mercedes-Benz models already feature wiper blades with an integrated spray function. For these vehicles, the new Bosch Aerotwin J.E.T Blade will be available from the end of 2022. Bosch will be gradually extending its aftermarket range as more new vehicles feature this technology. Conventional wiper blades cannot be replaced with wipers featuring the new Jet Evolution Technology.

Patented wiper rubber coating for a long life

Apart from integrated spray nozzles, the Aerotwin J.E.T Blade wipers feature Power Protection Plus wiper rubber technology, with long-life wiper rubber formula, and spring strips made of Evodium steel. This ensures outstanding wiping performance even in extreme weather conditions. In combination with the aerodynamically optimized spoiler, moreover, the dual spring strips press the wiper more firmly against the windshield as air currents become stronger, so that wiping performance is better even at high speeds.

Bosch has taken care to make its packaging sustainable. The Aerotwin J.E.T Blade is the first Bosch wiper blade to be sold in completely plastic-free packaging. The recess that holds the wiper in place in the packaging is made of cellulose, and can be disposed of as waste paper together with the rest of the packaging.

Readers’ contact:
Robert Bosch GmbH
Automotive Aftermarket
Phone +49 9001 942010
E-mail: Kundenberatung.Kfz-Technik@de.bosch.com

Contact person for press inquiries:
Carolin Lüdecke,
Phone (+49) 721 942-3417

The Bosch Mobility Aftermarket division (MA) is one of the world’s leading providers of spare parts, diagnostic solutions and repair-shop equipment for passenger cars, two-wheelers and commercial vehicles. Its product portfolio includes products made as Bosch original equipment, products developed in-house and specifically manufactured for the aftermarket, as well as services. In addition to new parts, the range also comprises a large number of remanufactured exchange parts, thereby contributing to a resource-conserving circular economy. A key pillar in this context is the Bosch eXchange program, with which the division generated around 400 million euros in sales in 2025. Around 16,000 associates and a global logistics network ensure fast and reliable supply to distributors and repair shops worldwide. MA also supplies modern testing and repair-shop technology, diagnostic software, training, as well as technical information and services, which are increasingly being expanded through software- and AI-based solutions. In addition, the division includes the “Bosch Service” workshop concept with around 13,000 workshops worldwide, as well as “AutoCrew” with more than 700 workshops in over 100 countries. Furthermore, with Bosch Classic, MA supports owners of classic and modern classic cars with a wide range of spare parts and services.

Additional information can be accessed at http://www.boschaftermarket.com

The Bosch Group is a leading global supplier of technology and services. It employs roughly 413,000 associates worldwide (as of December 31, 2025). The company generated sales of 91 billion euros in 2025. Its operations are divided into four business sectors: Mobility, Industrial Technology, Consumer Goods, and Energy and Building Technology. With its business activities, the company aims to use technology to help shape universal trends such as automation, digitalization, electrification, and artificial intelligence. In this context, Bosch’s broad diversification across regions and industries strengthens its innovativeness and robustness. Bosch uses its proven expertise in hardware, software, and services to offer customers cross-domain solutions from a single source. It also applies its expertise in connectivity and artificial intelligence in order to develop and manufacture intelligent, user-friendly, and sustainable products. With technology that is “Invented for life,” Bosch wants to help improve quality of life and conserve natural resources. The Bosch Group comprises Robert Bosch GmbH and its roughly 500 subsidiary and regional companies in over 60 countries. Including sales and service partners, Bosch’s global manufacturing, engineering, and sales network covers nearly every country in the world. Bosch’s innovative strength is key to the company’s further development. Bosch employs some 82,000 associates in research and development.

Additional information is available online at www.bosch.com, www.bosch-press.com.

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