Trek Bosch Active Line Gen.3 Owner's Manual

Trek Bosch Active Line Gen.3 Bicycle manual cover

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Trek Bosch Active Line Gen.3 Bicycle Specification

The Trek Bosch Active Line Gen.3 Bicycle is engineered for riders seeking an optimal blend of efficiency and comfort in urban and suburban environments. At its core, the bicycle is powered by the Bosch Active Line Gen.3 motor, which offers a smooth and quiet ride with up to 40 Nm of torque, ideal for leisurely commutes and light recreational use. The motor system is seamlessly integrated into the frame, maintaining a sleek profile while providing consistent pedal assistance up to a maximum speed of 20 mph.

The bike is equipped with a durable aluminum frame, designed for resilience and lightweight performance, ensuring easy maneuverability. Its geometry is tailored for comfort, promoting an upright riding position that reduces strain on the back and wrists. Complementing the frame is a reliable suspension fork that absorbs shocks and vibrations from uneven surfaces, enhancing ride comfort.

The bicycle features a Shimano drivetrain, offering a wide range of gears to tackle various terrains with ease. Hydraulic disc brakes provide powerful and reliable stopping power in diverse weather conditions, ensuring rider safety. The bike's wheels are fitted with puncture-resistant tires, which improve durability and reduce maintenance needs, making it suitable for urban streets and light trails.

For energy management, the bicycle is equipped with a high-capacity Bosch PowerPack battery, which provides a substantial range on a single charge, depending on usage and terrain. The intuitive Bosch Purion display offers easy access to ride metrics and motor assistance levels, allowing riders to customize their experience effortlessly. Overall, the Trek Bosch Active Line Gen.3 Bicycle is a well-rounded e-bike solution, delivering a harmonious balance of technology, performance, and comfort for everyday cycling needs.

Trek Bosch Active Line Gen.3 Bicycle F.A.Q.

How do I perform a software update on the Bosch Active Line Gen.3 system?

To perform a software update, connect your bike to the Bosch eBike Connect app via Bluetooth. Follow the on-screen instructions to download and install any available updates. Ensure your device is charged and the bike is stationary during the update process.

What should I do if my Bosch Active Line Gen.3 motor makes unusual noises?

Unusual noises can indicate a mechanical issue. Inspect the motor for any loose components or debris. If the noise persists, contact a certified Trek dealer or Bosch service center for a professional diagnostic.

How can I maximize the battery life of my Bosch Active Line Gen.3?

To maximize battery life, avoid frequent deep discharges and store the battery in a cool, dry place when not in use. Charge the battery to around 50% if storing for extended periods and avoid extreme temperatures.

What is the recommended maintenance schedule for the Bosch Active Line Gen.3 motor?

Regularly inspect your bike every 500-1000 km. Check for software updates, examine the drive system for dirt and damage, and ensure all connections are secure. A professional service is recommended annually or every 3000 km.

How do I reset the trip distance on my Bosch Purion display?

To reset the trip distance on the Bosch Purion display, press and hold the minus (-) button and the power button simultaneously until the display resets.

What steps should I take if my eBike doesn't power on?

First, check that the battery is charged and properly connected. Inspect the power button and connections for any visible damage. If the issue persists, consult a Trek dealer or Bosch service center.

Can I use the Bosch Active Line Gen.3 motor in wet conditions?

Yes, the Bosch Active Line Gen.3 is designed to be water-resistant and can be used in wet conditions. However, avoid submerging the motor in water. After wet rides, wipe down the bike to prevent corrosion.

How do I properly clean the Bosch Active Line Gen.3 motor?

Clean the motor with a damp cloth and mild detergent. Avoid using high-pressure washers or submerging the motor in water. Ensure the motor is completely dry before using the bike.

What should I do if I experience a loss of power during a ride?

Check the battery charge level and ensure it is securely connected. Inspect the motor for any error messages on the display. If the problem continues, contact a Trek dealer or Bosch service center for assistance.

How do I calibrate the speed sensor on my Bosch Active Line Gen.3?

To calibrate the speed sensor, ensure the magnet is correctly aligned with the sensor on the rear wheel. Adjust the magnet's position if necessary and check the alignment regularly to ensure accurate speed readings.