- info@germantechauto.ae
- Latifa Bint Hamdan St - Al Qouz Third - Al Quoz - Dubai
German Tech Auto is a specialist Li Auto workshop in Dubai, trained on both the REEV and BEV platforms, with the diagnostic tools to read every Li Auto control module and the experience to fix what most general garages cannot diagnose correctly.
Li Auto vehicles are unlike most other cars on Dubai’s roads. The L6, L7, L8 and L9 use a Range-Extended Electric Vehicle drivetrain, a 1.5T petrol range-extender generator that charges the battery while driving, paired with two or four electric motors delivering power to the wheels. The Li MEGA is a full battery-electric vehicle. Neither system is correctly diagnosed by the generic scanners used in most independent garages. Our technicians understand the REEV architecture, the interaction between the range-extender engine, the high-voltage battery pack, the inverter and the electric motors. We use multi-module diagnostic software that reads the Battery Management System, the Motor Control Unit, the Vehicle Control Unit and the range-extender ECU simultaneously, so we find the actual fault, not just the warning light that reported it.
Whether your Li Auto needs a scheduled service, powertrain diagnostics, drive system repair, suspension work, AC servicing, brake repair or body restoration, our Al Quoz specialists handle it all in-house for every UAE model.
The 1.5T range-extender generator in the L7, L8 and L9 runs purely to charge the battery and has no mechanical connection to the wheels, but it still faces oil degradation and carbon build-up in Dubai’s heat. We diagnose generator faults, oil leaks and check engine warnings using live data from the range-extender ECU, then carry out targeted repair or overhaul work.
Li Auto’s electric motors drive through a single-speed reduction gearbox rather than a conventional multi-speed transmission. Drivetrain vibration, unusual whine or torque delivery inconsistency point to motor bearing wear or reduction gear faults, isolated using MCU live data rather than a standard gearbox scan.
Li Auto’s AC circuit also manages battery thermal regulation, so a fault here affects both cabin comfort and battery performance together. We diagnose compressor condition, refrigerant circuit integrity, condenser airflow and thermal management module errors before recommending any repair.
Buying a used Li Auto L7, L8, L9 or Li MEGA? Our inspection covers battery state of health testing, range-extender generator condition, drive motor diagnostics, suspension assessment, full multi-module scanning, accident history detection and a written condition report.
Li Auto’s cooling architecture manages the range-extender generator and the battery thermal loop together, and Dubai’s heat places extra load on both circuits. We diagnose radiator leaks, coolant pump faults, thermal loop blockages and battery thermal management errors before they escalate into reduced range or generator overheating.
Reduced power delivery, drive motor error codes and inconsistent regenerative braking usually point to VCU or MCU communication faults rather than a single component failure. Our specialists trace the exact fault across Li Auto’s electronic control network using live diagnostic data.
Complete scheduled maintenance to Li Auto’s manufacturer intervals. Minor service covers cabin and pollen filters, tyre condition, brake check and a full system diagnostic scan. Major service adds coolant circuit flush, battery thermal check, suspension inspection and range-extender oil service, adjusted for Dubai’s driving conditions.
Heavy steering, vibration through the wheel and pulling to one side typically indicate EPS module calibration drift, rack wear, or alignment faults from kerb impact. We diagnose at the component level and confirm every repair with a post-alignment check.
The Li MEGA has no engine oil to change, but the L7, L8 and L9’s range-extender generator requires periodic oil and filter replacement to the correct grade for the small-displacement petrol unit. We also check and top up brake fluid, coolant and washer fluid at every visit, with a full written health report.
Regenerative braking on Li Auto models changes how pads and discs wear, typically slower overall but uneven if regen calibration has drifted. We supply and fit the correct pad specification, resurface or replace discs, flush brake fluid, carry out diagnostics on the electronic braking system, and confirm the fix with a post-repair road test.
Li Auto’s air suspension on the L8 and L9 is tuned for a smooth, quiet ride, and worn air springs or a failing compressor change this noticeably on Dubai’s speed bumps and uneven roads. We diagnose and repair the air suspension system alongside standard shocks, struts and control arms, then confirm with a four-wheel alignment.
Alloy wheel upgrades, lighting enhancements, suspension tuning and styling modifications, all fitted to Li Auto’s body structure and electrical architecture tolerances so ADAS sensors and cameras remain unaffected.
Accident repair, dent removal, scratch correction and full paint restoration using computerised OEM colour-matching technology, returning your Li Auto to a factory-standard finish.
Tyre supply and fitting in the correct Li Auto-specified sizes from Michelin, Continental, Pirelli and Bridgestone, with computerised four-wheel alignment, dynamic balancing, rim repair and tyre rotation.
12V auxiliary battery replacement, alternator circuit testing on the range-extender models, charging system diagnostics and complete electrical fault-finding, with battery registration through Li Auto’s vehicle control system so connected features continue working correctly after replacement.
Our Li Autoworkshop is based in Al Quoz, one of Dubai’s established hubs for specialist automotive repair. Every booking starts with a free vehicle inspection so you know exactly what’s needed before committing to any work.
Whether your second car is a German saloon, a British SUV or an Italian exotic, the same workshop, the same EV-grade tooling and the same free pickup applies. Explore all brands we specialize in or jump straight to your make below.
