Mercedes-Benz A-Class W176 (2012-2018): known problems and buying guide

Built
2015–2018
Median price
€14,400
Listings
1,153
Running cost per month
€408–€563
Power
109–381 PS (80–280 kW)
Reliability
2/5
DIY
2/5

A risky buy unless dry and well serviced. Check the boot and footwells for water, the front suspension for knocks and the recall list by VIN before you pay.

All versions

VariantRunning cost per monthMedian priceListingsFuelEngine codesGearboxProduction years
A 180, 122 PS, 6-speed manual Research€428€12,990206Petrol 270910Manual (6)2015–2018
A 180, 122 PS, 7-speed dual-clutch Research€426€15,010137Petrol 270910Automatic (dual-clutch) (7)2015–2018
A 200 d, 136 PS, 7-speed dual-clutch Research€419€14,750132Diesel 651930Automatic (dual-clutch) (7)2015–2018
A 200 d, 136 PS, 7-speed dual-clutch, all-wheel drive Research€445€14,750132Diesel 651930Automatic (dual-clutch) (7)2015–2018
A 180 d, 109 PS, 7-speed dual-clutch Research€408€13,200116Diesel K9KAutomatic (dual-clutch) (7)2015–2018
A 180 d, 109 PS, 6-speed manual €408€12,30092Diesel K9KManual (6)2015–2018
A 45 AMG, 381 PS, 7-speed dual-clutch, all-wheel drive €563€25,28073Petrol (98) 133980Automatic (dual-clutch) (7)2015–2018
A 220 d, 177 PS, 7-speed dual-clutch Research€431€15,50063Diesel 651930Automatic (dual-clutch) (7)2015–2018
A 220 d, 177 PS, 7-speed dual-clutch, all-wheel drive Research€452€15,50063Diesel 651930Automatic (dual-clutch) (7)2015–2018
A 200 d, 136 PS, 6-speed manual Research€422€12,90059Diesel 651930Manual (6)2015–2018
A 200, 156 PS, 7-speed dual-clutch Research€422€15,00053Petrol 270910Automatic (dual-clutch) (7)2015–2018

At a glance

  • Years: built 2012 to 2018. The 2015 facelift brought a softer chassis and better-sealed LED headlights; TÜV rates the axle mounts, steering and brakes well at inspection, but the front suspension still wears with mileage.
  • Reliability: 2/5. Water can reach the control units, the suspension wears and the engines and gearbox carry risks.
  • DIY: 2/5. Checks are simple, but water damage, suspension and electronics need a workshop.
  • Prefer: a 2016-2018 car with full records, gearbox oil invoice and a dry boot.
  • Avoid: a car with damp carpets or water in the wheel well, and no belt or gearbox records.

Engines and gearboxes

  • Petrol M270 (A 160, A 180, A 200, A 220, A 250): chain and camshaft faults are in the M270 guide; listen for a cold-start rattle.
  • OM651 diesel (A 180 CDI, A 200 CDI/d, A 220 CDI/d): the OM651 guide covers the chain and the 2014 tensioner seal.
  • K9K 1.5 dCi (A 160 CDI, A 180 CDI): no guide. gebrauchtwagenberater.de gives 200,000 km or 10 years; CarWiki gives 100,000 km or 5 years. Follow the service book.
  • 7G-DCT dual-clutch (724.0): jerky shifts and mechatronic faults are in the 7G-DCT guide; drive it cold in traffic.

Known issues

Issue Affects Typical km Repair cost
Water ingress into the boot and control units All cars Not stated No confirmed price
Front suspension wear All cars From 50,000 km; 120,000-150,000 km for other parts; 200,000 km for dampers (kolesa.ru) No confirmed price
Body rust and paint blisters All cars Up to 100,000 km (kolesa.ru) No confirmed price
Infotainment and reversing camera faults All cars Not stated No confirmed price
Start-stop buffer battery Cars with start-stop Not stated 150-300 EUR (gebrauchtwagenberater.de, year not stated)

Before you buy

  1. Open the boot and lift the spare-wheel cover. Water, damp carpet or corrosion points to the flap seals behind the rear bumper. Check the footwell and control-unit connectors. A scanner reads stored faults. Bad: water or corrosion.
  2. Check rear arches, roof edge, door seams and sills for paint blisters, and the underbody cover edges for rust. Bad: soft bubbles or rust through the paint.
  3. Drive over speed bumps and listen for front knocks. Check the drop links (short bars to the anti-roll bar) and the control-arm bushes for play. Bad: clunks or split bushes.
  4. Check start-stop at a standstill. If it never works, the buffer battery under the passenger seat may be worn; a scanner reads the fault memory. Bad: no start-stop.
  5. Test COMAND or Audio 20 (radio and navigation) with the radio on and off. Pair a phone and select reverse. Bad: a blank camera or a failed map update.

Running costs

Operational€167
Workshop€126
Fixed costs (tax, insurance)€145
Total per month€438
New-car depreciation (not included)€80

ADAC figures for 15,000 km a year over 60 months

Market

Listings on mobile.de priced up to 50,000 EUR, 29 October 2026.

Find offers on mobile.de

Listings
1,153
25th percentile
€12,250
Median price
€14,400
75th percentile
€16,690
Median mileage
123,000 km
Median first registration
2017
Dealer share
63.1%
Price at 100,000 km
€16,003

To check a listing's price, open its variant in the table above. Each variant page has a price check.

Full guide with details