The MERCEDES-BENZ GLS (2023-) AMG GLS63 4MATIC+ 5DR SUV 4.0 V8 MHEV BITURBO 634 GPF SS EU6 NIGHT EDITION AMGSPS TCTAUTO9 is a full-size, seven-seat luxury SUV, sitting at the expensive, high-performance end of the UK family-car market. It combines imposing road presence with space and comfort for longer journeys. mycarcheck.com records 30 look-ups covering 14 distinct VINs, a useful snapshot but a modest sample. Its average private-sale valuation is £103,600; the recorded average previous-keeper figure is 0.0667. Mileage figures are unavailable, so these checks cannot indicate typical use or running costs. A vehicle history check remains important before purchase. Its V8 and mild-hybrid assistance deliver rapid performance, while the roomy cabin and four-wheel drive suit larger families, executive travel and towing. It is no economy choice, but blends pace, refinement and practicality. Against the BMW X7 M or Range Rover, it stands out for dramatic AMG character and distinctive styling.