Overview
- NAF’s summer El Prix test, reported June 17–18, found the BMW iX3 led the field with 781 km and the Lucid Gravity reached 720 km, showing stronger real-world distances than in past winter runs.
- The test showed clear model-by-model variance against WLTP: Xpeng exceeded its claim by about 11 percent while the MG IM6 fell roughly 11.7 percent short, illustrating how battery size, efficiency and ageing change real range.
- The Landgericht Wuppertal decision (case 10 O 282/23) ruled that an expert-measured range of 282 km versus an advertised 332–341 km was a substantial defect and ordered the dealer to take back the car and reimburse the buyer after usage deductions.
- The court applied a familiar >10 percent tolerance from combustion-engine case law, relied on lab-standardized WLTP comparison and expert analysis of accelerated battery degradation to reach its verdict.
- The combined developments raise practical consequences for consumers and industry: buyers may seek costly expert tests to prove shortfalls, dealers and makers may need clearer range disclosure and warranty practices, and regulators or courts could force tighter advertising standards.