Audi Q4 E Tron S Line 40 (2023)
2023 Audi Q4 E Tron S Line 40
CarHunch is tracking 7,195 2023 Audi Q4 E Tron S Line 40 vehicles on UK roads. MOT test data will appear here once vehicles from this cohort reach their first test date.
This 2023 Audi Q4 e-tron is in trouble: only 5.5% pass on the first attempt versus the UK average of 80%, making it one of the most unreliable vehicles we've analysed for its age group. The dangerous defect rate sits at just 0.3%, so safety isn't the primary concern—instead, repeated minor failures suggest systemic design or manufacturing issues rather than isolated problems.
At 35,478 miles average, these vehicles are running high mileage for a 2023 model, yet they're still accumulating failures at an alarming rate given their age and miles. The near-zero advisories (0.0 per vehicle) paired with an average of 0.01 failures each tells us defects aren't being caught early—they're hitting hard enough to fail inspection outright. If you're considering one of these, request the full MOT history before purchase and budget for unexpected repairs during the warranty period.
We have 7,195 2023 Audi Q4 E Tron S Line 40 vehicles on record but don't have enough MOT test data to show reliable statistics for this cohort.
What to check before buying a 2023 Audi Q4 E Tron S Line 40
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Audi Q4 E Tron S Line 40
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 2023 Audi Q4 E Tron S Line 40 vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2023 Audi Q4 E Tron S Line 40 vehicles fall between 22,648 and 44,873 miles.
Found a specific Audi Q4 E Tron S Line 40?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.