very good
13 years Audi S7 4.0TT V8 head-up display air suspension adaptive cruise five-door electric suction electric steering wheel night vision system alcantara meteor starry sky ceiling atmosphere light Bose audio automatic parking genuine 20 inch Japan Rays forged wheel four Michelin PS4s R8 one-button start steering wheel Akipolo big six piston brake car condition boutique whole car zero fault code change chassis has been deeply prepared and concurrent change quality assurance original car white paste black film support to take-off in stages
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).
Our foreign versions of the report standardize terminology and include illustrations. For example, instead of just writing "control arm failure," we specify "Lower Control Arm Bushing Torn" to help your local technicians identify the issue directly.
Most new car manufacturers' e-SIMs are directly soldered onto the T-Box motherboard (surface-mounted) and cannot be removed and replaced like a phone. Unauthorized desoldering of the motherboard may cause complete communication failure in the vehicle, and we strictly prohibit this operation.
