The second-generation Land Rover Defender (L663) marks a radical departure from its illustrious predecessor (L316). Gone is the rustic ladder chassis, replaced by the D7x aluminum monocoque platform, shared with the Discovery but reinforced. Available in three wheelbases (90, 110, 130), it offers exceptional off-road capabilities thanks to cutting-edge electronics (Terrain Response 2) and sophisticated air suspension, while providing ride comfort worthy of a luxury SUV. However, this technological excess comes at a price for reliability: statistics from ADAC (4.5 breakdowns/1000), TÜV (22% defect rate at 3 years), and What Car? (33% of breakdowns reported in the first year) rank the Defender L663 below its category average, mainly due to software bugs (Pivi Pro) and early production flaws.
The Land Rover Defender L663 is a vehicle of contrasts: it is arguably the most versatile 4x4 in the world, capable of crossing a foul quagmire while offering the comfort of a luxury sedan on the highway. The 6-cylinder diesel engines (D250 and D300) are true mechanical successes, perfectly suited to the mass of the vehicle. However, factual data (ADAC, TÜV, What Car?) and the long list of official recalls paint a worrying picture regarding electronic reliability and factory quality control. Buying a used Defender should only be considered with a manufacturer warranty or a solid extended warranty. Avoid 2020 models equipped with the 4-cylinder diesel, and favor a 2022+ model with the 6-cylinder diesel (D250/D300) whose early software teething problems have been corrected.