The Hidden Danger of EV Air Conditioning
If you drive an Electric Vehicle (EV) or a modern Hybrid, your air conditioning system does not run off a belt connected to an engine. It is powered by a high-voltage electric compressor that runs directly off the car's massive battery pack.
⚠️ Do Not Let General Mechanics Top-Up Your EV
Standard car ACs use "PAG" oil to lubricate the compressor. However, PAG oil conducts electricity. If a local mechanic accidentally injects standard PAG oil into your EV's electric compressor, it will cause a high-voltage short circuit, instantly destroying the compressor and potentially triggering the vehicle's battery safety shutdown. EV systems strictly require specialized, non-conductive POE Oil.
Specialized High-Voltage Expertise
At Daga Autolek, we are heavily invested in the future of automotive climate control. We have the specific diagnostic infrastructure required to service the highly sensitive cooling systems of modern electric and hybrid fleets in Kolkata.
- ✓Battery Cooling Integration: In many EVs (like the Tata Nexon EV), the cabin AC system is tied directly to the battery thermal management system. If your AC fails, your battery can overheat. We ensure both circuits are operating flawlessly.
- ✓Electronic Actuator Calibration: EV climate control relies heavily on electronic blend doors and smart thermistors. We use scanners to calibrate these sensors perfectly.
Brands We Expertly Service
We provide dealership-grade AC diagnostics and safe parts replacement for Kolkata's most popular electric and hybrid models, including:
Electric Vehicles (EV): Tata Nexon EV, Tata Tiago EV, MG ZS EV, Hyundai Kona, BYD Atto 3, and premium European EVs.
Hybrids: Toyota Innova Hycross, Toyota Camry Hybrid, Honda City e:HEV, and Maruti Grand Vitara Strong Hybrid.