Roborock Q8 Max Repair

If you are having issues with the wheels and need additional help, here is the troubleshooting page.

If you are having issues with the vacuum and need additional help, here is the troubleshooting page.

The Roborock Q8 Max is a smart robotic vacuum cleaner and mop hybrid developed and manufactured by Beijing Roborock Technology Co., Ltd. Founded in 2014 and backed by Xiaomi, Roborock launched its mid-range Q-series vacuum line to bring cleaning technology to consumer appliances. Introduced late 2023 alongside the Q8 Max+, the standard Q8 Max focuses on high suction efficiency, advanced LiDAR navigation, and modular maintenance while the Q8 Max+ adds the RockDock plus, an auto emptying charging station.

Advancements featured in the Q8 Max include the DuoRoller Brush system featuring counter-rotating all-rubber rollers and upgraded 5,500 Pa HyperForce suction designed for better carpet cleaning. For navigation, the device uses a PreciSense LiDAR turret on top of the device paired with a front Reactive Tech infrared (IR) obstacle avoidance sensor array. This allows the vacuum to sense and avoid household items. The vacuum uses a 5200 mAh lithium-ion battery, delivering up to 240 minutes of continuous runtime in Quiet mode, and houses a 470 mL dustbin and 350 mL water tank combo unit.

The Roborock Q8 Max features a classic circular puck design available in matte black or white finishes. You can distinguish the Q8 Max from other Roborock series (such as the Q7 Max, S8, or Q Revo) through the following physical features:

• Top Surface: Features a top-mounted LiDAR navigation dome surrounded by a silver decorative ring. Three physical quick-access buttons (Power/Clean, Spot Clean/Child Lock, Dock) are located in front of the dome. Unlike older models, the top cover does not flip open on a hinge; access to the dustbin is gained by sliding out the rear combo tank unit.
• Front Bumper: Incorporate a wide dark tinted sensor window in the center housing the Reactive Tech infrared obstacle avoidance sensors.
• Underside & Brushes: Houses the dual all-rubber DuoRoller module (one red roller, one black roller) under a latching brush cover guard, a single 3-spoke side brush, four drop/cliff sensors, and charging contacts.
• Model Number & Serial Label: The official model number Q80ULL and unique serial number barcode sticker are located on the underside of the vacuum chassis, positioned between the main drive wheels near the rating plate.

• Dimensions (Robot) - 350 L x 353 W x 96.5 D mm (13.8 L x 13.9 W x 3.8 D inches)
• Weight (Robot) - 3.8 kg (approx. 6.61 lbs)
• Color Options - Matte Black / White
• Suction Power - 5,500 Pa (HyperForce Suction)
• Main Brush System - DuoRoller Brush (Dual All-Rubber Counter-Rotating Rollers)
• Dustbin Capacity - 470 mL (16 oz.)
• Water Tank Capacity - 350 mL (12 oz.) with 30 Electronic Flow Control Levels
• Battery System - 14.4V / 5200 mAh Lithium-ion Rechargeable Battery Pack
• Max Runtime - Up to 240 minutes (Quiet Mode on hard floors)
• Max Cleaning Area - 300 sqm (3,230 sq ft)
• Charging Time - < 6 Hours
• Navigation System - PreciSense LiDAR Navigation (Top-mounted Turret)
• Obstacle Avoidance - Reactive Tech Infrared (IR) Obstacle Avoidance Sensor
• Wireless Connectivity - Wi-Fi 2.4 GHz (802.11 b/g/n)
• Voice Assistant Support - Amazon Alexa, Google Assistant, Apple Siri
• Charging Dock Model - Roborock CDZ12RR or CDZ20RR (Rated Output: 20VDC 1.2A, 28W)

Roborock Global

Roborock US

Safety Guidelines & Certification

Roborock Q8 Max User Manual

Roborock Q8 Max Image Setup Guide