very good
This Audi Q7 PHEV 2019 55 e-tron was first registered in March 2019 and currently has 180,000 kilometers on the odometer. The exterior paint is in perfect condition, the interior is clean, the luxurious leather seats are soft and comfortable, the infotainment system functions normally, and the air conditioning is powerful. The engine and transmission run smoothly, the chassis is tight, and the vehicle is in excellent condition with no oil leaks. Highlight features include active braking, a rearview camera, automatic parking, and cruise control. This is a one-owner vehicle, with all maintenance done at a 4S dealership, and third-party inspections are welcome. Come see the car!
Testing is mandatory. Troubleshooting electrical devices in the car is part of the standard procedure. We will test the window lift motors, mirror folding, air conditioning compressor and fan, electric seat tracks, etc. Any stuttering or failure of electronic components will be recorded.
We use two steps: 1. Insert a medical-grade endoscope through the spark plug hole to visually inspect cylinder wall scratches and carbon buildup on the piston top; 2. Extract an engine oil sample to check for large metal debris or emulsification (caused by coolant leakage).
The technician will put the vehicle in neutral on the lift, rotate the wheels, and listen for any abnormal metal gear whine from inside the motor reducer, and check for gear oil leaks at the joints of the reducer housing.
