2016 Mercedes-Benz GLA 2.1L Diesel · MT66 VBE

The 2016 Mercedes-Benz GLA presents a clean MOT record through its most recent test on 21 July 2025 at 164,115 miles, where the tester recorded zero defects. The trend across all five entries is stable, with no failures or advisories logged at any point. This is an unusually spotless history for a vehicle of this age and mileage, suggesting consistent preventative maintenance and careful ownership. The mileage accumulation tells a clear story. Between the November 2023 test at 125,208 miles and the November 2024 test at 148,123 miles, the car covered 22,915 miles in twelve months, a sharp rise compared to the 12,184 miles added in the preceding year. The most recent annual interval from November 2024 to July 2025 added 15,992 miles over eight months, confirming sustained high use. At roughly 16,400 miles per year over its life, this GLA has been driven hard, which places accelerated wear on consumable components even though the MOT record itself remains unblemished. Buyers should not mistake a clean MOT for a zero-wear vehicle. High-mileage Mercedes-Benz GLA models of this generation are known to develop play in suspension bushes, tie rod ends, and drop links, along with uneven brake disc and pad wear from sustained motorway use. The front subframe and inner wing arches deserve close inspection for corrosion, particularly around the suspension strut tops and along the sills, as these areas can deteriorate without triggering an MOT failure until advanced. Exhaust systems on heavily used examples should be checked for cracking at flexible joints and signs of blowing at the manifold. A pre-purchase inspection should focus on compression testing the 1.6 or 2.0 litre turbocharged engine for blow-by or oil leaks around the cam cover gasket, and a thorough underbody examination for rust-through on the rear floor pan and around the fuel filler neck. The 7G-DCT automatic gearbox, where fitted, must be assessed for harsh engagement and fluid condition, as high-mileage units can develop mechatronic wear that MOT tests do not capture. Tyre condition, tread depth across all four corners, and sidewall condition should be verified, since the record shows no replacements flagged, meaning wear patterns may be uneven. A clean MOT history is encouraging, but the underlying mechanical reality of a 164,000-mile GLA demands hands-on scrutiny before purchase.