2023 — 2026
77 kWh Battery (All-wheel drive)
Electric
While driving at low speeds, listen for any clicking or creaking sounds from the suspension. In these heavier EVs, bushes can sometimes show wear earlier than expected, so ensure the ride feels planted over speed bumps.
Cycling through the MMI infotainment system to ensure the screen transitions are snappy. Occasional software glitches can occur, so confirm the interface is responsive and the navigation loads without hesitation.
During your highway drive, observe the regenerative braking consistency. Ensure it feels predictable and that the vehicle transitions smoothly between motor braking and friction brakes without any 'grabby' sensations.
Inspecting the condition of the charging port door and seal. Ensure it operates smoothly and that the pin alignment looks uniform, as debris or wear in this area can occasionally interfere with fast-charging connections.
Routine inspection of brake fluid and cabin air filter replacement.
Consider a comprehensive battery health check and inspection of the heat pump efficiency.
Time to inspect suspension components and potential drivetrain coolant flush recommendations.
Keep an eye on your tyre pressure regularly, as the heavy kerb weight of the Q4 e-tron can lead to slightly faster tyre wear than an equivalent petrol SUV.
Schedule a regular 'deep sleep' charge at home to help the battery management system balance the cells effectively.
Every six months, give the charging port a quick visual check to ensure there's no buildup of dirt or debris.
Follow the recommended Audi service intervals; keeping a digital record of these will be highly valuable if you decide to trade up in the future.
Use high-quality charging stations where possible to reduce the risk of handshake errors between the car and the charger.
Estimated repair costs if issues arise
Because of regenerative braking, traditional brakes aren't used as heavily, but they can occasionally seize or corrode from disuse over time. It is wise to set aside some funds for a future clean-up or pad replacement.
The heat pump is a sophisticated piece of technology that manages both cabin comfort and battery temperature. Future budget planning should account for a potential coolant top-up or sensor calibration as the vehicle crosses higher mileage.
The Q4 e-tron requires tyres with specific load ratings and low rolling resistance. When the time comes to replace them, factor in that premium rubber will help you maintain that range efficiency you love.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer