UK Nationwide Coverage Area

Professional Pre-Purchase EV Inspection & SOH Diagnostics

Protect your investment before acquiring a used electric vehicle. Our specialized mobile technicians travel directly to the vehicle's location anywhere in the UK to complete deep structural evaluations and state-of-health data logging.

1. High-Voltage Battery Pack SOH Diagnostic

  • Deep extraction of exact raw State of Health (SOH) capacity percentage.
  • Individual module cell balance checks and electrical resistance monitoring.
  • BMS fault log tracing validation.

2. Vehicle Climate & Thermal Loop Integrity

  • Inspection of cooling systems managing operational battery core metrics.
  • HV compressor functional safety and leak testing checks.

3. Physical Underbody Structure Analysis

  • Detailed underside check validating structural battery casing safety.
  • Suspension, linkage components, and tire load rating evaluation indices.
Hardware Module Link Active
ENCRYPTED DATA
Cell Variance
0.012V (Passed)
HV Insulation
>500 MΩ (Safe)
Coolant Pump
100% Operational
BMS Fault Codes
0 Detected
Book Your Nationwide Field Inspection Today
Fast schedule management handled via priority messaging pathways.
WhatsApp Route 1 WhatsApp Route 2 Call Office: 01642 061307

Audi Hybrid Pre-Purchase Inspection Middlesbrough

Used Audi Hybrid Pre-Purchase Mobile Inspection — Middlesbrough & Teesside
Specialist Mobile Vehicle Diagnostics Middlesbrough
📲 Call / Text: 07779836677
Buying a Used Audi Hybrid in Middlesbrough?
Don’t risk inheriting an expensive main-dealer high-voltage repair bill. Get a comprehensive mechanical, electrical, and battery health report before you sign the paperwork.
👉 [Call or Text Now to Book Your Inspection: 07779836677]
(We travel directly to the vehicle anywhere in Middlesbrough, Stockton, Redcar, and wider Teesside)
Used Audi TFSI e Hybrids Require Specialist Diagnostics
Models like the Audi A3 TFSI e, A4/A6 Avant hybrids, Q5 TFSI e, and the fully electric e-tron are premium, highly advanced vehicles. Their complex high-voltage architectures require far more than a basic visual roadside check. Standard mobile mechanics or general inspection services simply cannot communicate with or read internal Audi high-voltage safety, charging, and thermal management modules.
If there is a hidden, intermittent fault in the Audi plug-in hybrid drive system, it can easily lead to sudden, total component failure. We use advanced dealer-grade diagnostic software to pull deep-level system data, verifying the true health of the car to protect your investment.
Our 5-Point Audi Hybrid Inspection Checklist
Every mobile inspection includes deep-level electronic module interrogation and physical testing:
  • 1. High-Voltage Traction Battery & Cell Balance Test
    We interrogate the Audi High-Voltage Battery Control Module (J840) to assess individual cell voltage consistency, internal resistance, and true maximum capacity retention (SoH).
  • 2. Drive Motor Inverter & Power Electronics Scan
    We read the power electronics module (J715) for latent fault codes, verifying that the heavy-duty inverter switching systems and their dedicated cooling loops are working flawlessly.
  • 3. High-Voltage Charger & Port Diagnostics
    We test the high-voltage charging module (AX4) on-site to ensure the vehicle safely and correctly communicates with, locks onto, and accepts alternating current from public and home wallboxes.
  • 4. Dual 12V Battery & DC/DC Converter Calibration
    We load-test the low-voltage auxiliary system. We verify that the high-voltage step-down converter (C25) is cleanly charging the 12V system, preventing the common “Electrical System Malfunction” breakdown alerts.
  • 5. High-Voltage Underbody Cable Insulation Review
    We physically inspect the bright orange high-voltage lines running beneath the Audi chassis, looking for structural scrapes, road salt corrosion, or compromised safety loop shielding.

How Our Mobile Process Works (Complete Convenience)
  • Step 1: Provide Details — Give us the location of the car at a dealership or private driveway in Teesside.
  • Step 2: We Inspect — We arrive in our fully equipped mobile diagnostic van to run the physical and electronic evaluation.
  • Step 3: Instant Report — You get a complete digital diagnostic module printout and a clear verbal summary advising you to buy or walk away.

Speak Directly to an Independent Specialist
Protect your peace of mind before buying a used hybrid car or van.
📞 Call or Text Us Directly: 07779836677
Serving Middlesbrough, Stockton, Redcar, Darlington, and surrounding Teesside areas.