Used Mercedes GLB 2020-present reliability
Category: Large SUV
The Mercedes GLB is a classy and efficient seven-seat SUV, but its ride and high used prices count against it.
What should I look for in a used Mercedes GLB estate?
The majority of GLBs that are up for sale will still be within the Mercedes franchised dealer network and will have most probably been reconditioned to look like new before hitting the forecourt.
You shouldn't expect to see any damage under the vehicle because the GLB isn't intended to venture into the wilderness in standard form.
What are the most common problems with a used Mercedes GLB estate?
The GLB has been subject to the following recalls. Check with your local dealer that all remedial work has been done.
Recalls
The rear spoiler located above the tailgate might have been manufactured outside specifications.
The oil level in the dual-clutch transmission might not meet specifications.
On certain vehicles with a 4-cylinder Diesel engine, the crankshaft might not meet specifications.
The wheel arch covers on the front fenders might not have been mounted according to specifications.
The side spoilers at the tailgate might not have been mounted according to specifications.
The Electronic stability program (ESP) unit might be mechanically damaged.
The oil supply line for the turbocharger might leak.
Is a used Mercedes GLB estate reliable?
This GLB wasn't included in the most recent What Car? Reliability Survey. Mercedes as a brand, though, finished in a low 23rd place out of 32 manufacturers – a rather disappointing result.
If you would like to see the full reliability list, head to the What Car? Reliability Survey pages for more information.
