Mercedes Benz Gle car check
Find out if a Mercedes Benz Gle has outstanding finance, has been written off or stolen, how many owners it’s had, and which known problems apply to the generation you’re looking at.
Finance, stolen, write-off and owner history data provided by Experian. Results in under a minute.
- Typical price
- £36,957393 at dealers
- MOT failure rate
- 10.8%46k tests
- Known problems
- 5across W166 to W167
- Full report
- £7.49one-off, no subscription
Which Gle are you looking at?
Each Gle generation has its own weak spots. Pick the one you’re viewing to see what to check.
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Excessive brake pad wear
Safety and MOT risk W166, W167GLE models show accelerated brake pad wear compared to typical SUVs, with MOT data indicating pad wear 4-7x the fleet average across multiple engine variants. The issue affects both front and rear pads, with 5.5 AMG variants showing wear indicators at very low mileages. Heavy kerb weight (2.2-2.5 tonnes) and aggressive brake pad compounds contribute to rapid consumption. W167 generation shows similar patterns to W166.
What to check: Check all four wheels through the spokes for pad thickness. Front pads should show at least 3mm of friction material, rears at least 2mm. Look for wear indicator tabs touching the discs. Examine the brake discs for scoring, grooving, or blue discolouration which indicates overheating from worn pa...
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CV joint boot deterioration
Wear item W166W166 GLE models with diesel engines show premature CV joint boot failure at 4x the fleet average failure rate. The rubber boots protecting the constant velocity joints crack and split, allowing grease to escape and contamination to enter. This primarily affects the outer CV joints on the front driveshafts. The issue appears related to boot material quality rather than mechanical stress.
What to check: Inspect all four wheel arches for black grease spray patterns on the inner wheel arch linings or suspension components. Look directly at the CV joint boots (rubber concertina covers) near each wheel for visible cracks, splits, or grease leakage. Check for torn or missing boot clips which secure t...
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Brake disc wear
Safety and MOT risk W166, W167GLE brake discs wear at nearly 3x the fleet average, particularly on higher-mileage examples. The combination of heavy kerb weight, aggressive pad compounds, and larger disc sizes leads to accelerated wear patterns. Front discs typically show scoring and thickness reduction, while rears may develop corrosion pitting from light use. The issue is consistent across both W166 and W167 generations.
What to check: Examine brake discs through wheel spokes for deep scoring, grooves running radially from centre to edge, or rust pitting on the friction surface. Check disc thickness by looking at the edge where the disc meets the hub - worn discs show a pronounced lip. Look for blue discolouration indicating ov...
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Engine management light - emission system faults
Engine damage risk W166, W167Diesel GLE models show engine management light illumination at 1 and 3.0 diesel variants. The faults typically relate to diesel particulate filter (DPF) issues, NOx sensor failures, or EGR valve problems. US NHTSA data shows similar patterns with engine-related complaints. The issue appears to affect both generations similarly, often triggered by urban driving patterns.
What to check: Check the instrument cluster for any illuminated warning lights including the engine management light, DPF warning light, or AdBlue warning. Ask the owner about recent driving patterns - short urban journeys prevent DPF regeneration. Request any recent fault code readings or diagnostic work. Chec...
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Fluid leaks - engine and transmission
Engine damage risk W166W166 GLE diesel models develop fluid leaks at Common leak points include engine oil seals, transmission cooler lines, and power steering systems. The leaks are typically slow-developing but can become environmentally significant. The issue primarily affects diesel variants rather than petrol models.
What to check: Check underneath the vehicle for oil stains on the ground where it has been parked, noting the colour and consistency of any leaked fluid. Inspect the engine bay for signs of oil seepage around valve cover gaskets, oil filter housing, and crankcase seals. Check transmission cooling lines for red ...
We haven’t flagged any common problems for this generation in our data yet. A history check still tells you about finance, write-offs and theft, and the MOT history shows how this particular car has been looked after.
What Gles cost at dealers now
From 393 used Gles we track on UK dealer websites.
- Typical asking price
- £36,957
- Typical mileage
- 53,834 miles
- Price change vs last month
- -17.1%
Gle MOT results
of Gle MOT tests end in a fail, from 46,221 tests.
Most common reasons for failing
- Window tint too darkWipers & Windscreen
- Any fracture or welding defect on a wheelWheels
- Reflector defective or damaged by up to 50% of ...Lights & Electrics
Check the Gle you’re buying
One report covers outstanding finance, write-offs, theft and previous owners from Experian, plus MOT history, mileage and the known problems for its generation.
Finance, stolen, write-off and owner history data provided by Experian.
What the check includes
- Outstanding finance Experian
- Write-off status Experian
- Stolen vehicle check Experian
- Previous owners and keeper history Experian
- MOT history and advisories DVSA
- Mileage check DVSA
- Known problems for its generation GetCarWise
- How many are left on the road DVLA
Gle questions
Is the Mercedes Benz Gle reliable?
10.8% of Gle models fail their MOT based on 46,221 tests analysed. That’s better than average for the class. There are 5 known problems to watch for, the most serious being excessive brake pad wear. A full history check shows whether a specific car has had related write-offs or insurance claims.
What are the main problems with a Mercedes Benz Gle?
The most serious known issues are excessive brake pad wear, cv joint boot deterioration, brake disc wear. Problems vary by generation, so check which apply to the year you’re looking at. Our car check flags whether a specific Gle has been written off or had insurance claims linked to these faults.
How do I check if a Mercedes Benz Gle has outstanding finance?
Enter the registration on this page. We query Experian’s finance database and return any outstanding agreements within a minute. If finance is still owed, the finance company can legally repossess the car even after you’ve paid the seller. At £7.49, you can check before you buy.
How do I check if a Mercedes Benz Gle has been written off?
Our check queries Experian’s insurance write-off database for Cat A, B, S and N markers. A Cat S or N Gle has been structurally or non-structurally damaged and repaired. This doesn’t mean it’s unsafe, but it affects resale value and some insurers won’t cover it. The check costs £7.49.
Can I check a Mercedes Benz Gle for free?
You can check MOT history free on GOV.UK, which shows past test results and advisories. What it won’t show is outstanding finance, write-offs or theft markers, which are the things that actually cost you money after you’ve bought. Our full check adds all of that for £7.49, using Experian data.
What does a Mercedes Benz Gle fail its MOT on?
The most common MOT failure on the Gle is window tint too dark. 10.8% of Gle models fail overall, based on 46,221 tests. Checking a car’s full MOT history before buying shows you recurring problems the seller might not mention.
More on the Gle
Other Mercedes Benz car checks
Finance, stolen, write-off and owner history data provided by Experian. MOT data from DVSA. Known problems from GetCarWise analysis. Updated October 2026.