The GX460 was Lexus's bulletproof V8 swan song, silky, plush, and routinely hitting 200k miles with minimal drama. The 2024 redesign swapped that proven engine for a twin-turbo V6 that tows hard but drinks just as much fuel, then wrapped it in a cheaper interior that owners call 'un-Lexus-like' and plagued the first year with brake squeal (8+ month backorder on parts), hood flutter, and falling headliners. If you need genuine off-road capability or 9,000-lb towing, the GX550 delivers; if you want the on-road luxury the badge promises at this price, a lightly used GX460 or a German unibody will leave you happier.
The 2020+ Mercedes GLE (W167) is a capable, refined luxury SUV that excels in comfort and interior quality but shows clear use-case fragmentation. The GLE 450 with I6 engine receives strong praise for performance and reliability, while the base GLE 350 4-cylinder is consistently criticized as underpowered. Long-term owners of current-generation models report good reliability with routine maintenance, though AMG variants face expensive tire wear. Critical context: 2018-2019 models suffer from timing cover leaks that do not affect current production. The GLE trades some of the X5's sportier dynamics for superior ride comfort and luxury ambiance. Coupe variants are polarizing, loved for looks but questioned for practicality trade-offs.