2025 Audi Q4 E-Tron S Line 45 Electricity · YY25 FPP

As a 2025 registration, this Audi Q4 e-tron S Line 45 would ordinarily not yet be subject to the MOT testing requirement, which applies to vehicles from their third anniversary of first registration onwards in the United Kingdom. Accordingly, the absence of any recorded MOT history is entirely consistent with the vehicle's age and does not, in itself, raise any immediate concerns regarding its roadworthiness. With no prior test outcomes to scrutinise, there is no longitudinal data from which to establish a maintenance trend, meaning the prospective buyer cannot rely on the typical MOT defect or advisory profile to gauge how the vehicle has been cared for. The first formal inspection checkpoint will only arrive in 2028, making the current assessment dependent on physical examination, service documentation, and pre-purchase inspection rather than regulatory test outcomes. The recorded mileage is unknown and cannot be cross-referenced against the vehicle's age of approximately one year to establish an annual usage pattern. Without this baseline, it is impossible to determine whether the vehicle has been used predominantly for short urban runs, longer motorway commutes, or has potentially stood idle for extended periods. For an electric vehicle such as the Q4 e-tron, both extremes carry distinct mechanical considerations: excessive low-speed urban use places greater demand on the regenerative braking system and tyre wear due to higher torque delivery, while prolonged standing can affect the high-voltage battery management system, 12V auxiliary battery health, brake disc corrosion from lack of use, and the integrity of seals and suspension components. Clarifying the actual mileage and usage pattern with the seller is therefore a critical first step. Given that no MOT history exists and the vehicle is still within its first year of registration, the buyer should prioritise verifying the remainder of the manufacturer's warranty cover, which for Audi typically extends to three years from first registration and includes the high-voltage battery components. The service history should be carefully reviewed to confirm that the manufacturer-recommended initial inspection, typically due at approximately 12 months or 12,000 miles, has been carried out or is scheduled. Although the braking system will have experienced minimal wear given the regenerative function of the drivetrain, the buyer should inspect the brake discs for any signs of surface corrosion or pitting consistent with standing, test that the calipers release cleanly without binding, and check that the 12V auxiliary battery maintains a healthy state of charge. The high-voltage traction battery state of health should ideally be confirmed via a diagnostic readout, as prolonged standing or storage at incorrect charge levels can lead to cell degradation. On a physical inspection and test drive, particular attention should be paid to the tyres, which even on a nearly-new vehicle can exhibit manufacturing date codes indicating several years of shelf storage, potentially leading to sidewall perishing or rubber degradation regardless of tread depth. The driver should listen for any abnormal noises from the suspension, particularly over uneven surfaces, as coil spring fatigue and bushes on a low-mileage vehicle can still occur if the car has been stored on uneven ground or subjected to kerb impacts. All exterior lighting, including the matrix LED signature units, should be verified for full operation, and any warning messages on the virtual cockpit or infotainment display investigated prior to purchase. Finally, confirming that all charging cables, the type 2 connector, and any associated equipment are present and in serviceable condition, together with verifying the vehicle identification numbers against the V5C registration document, will complete a thorough pre-purchase evaluation suitable for a modern battery-electric Audi of this age and specification.