Engine · Mercedes A-Class · Premium

Mercedes A-Class head gasket cost

£780 – £2,115Independent garage · United Kingdom
Book time 7 – 14 hMain dealer £1,115 – £3,480Parts £370 – £875Difficulty Professionals only

By country

CountryPartsLabourIndependent garageMain dealer
France€400 – €950€450 – €1,240€850 – €2,190€1,115 – €3,165
Belgium€410 – €970€415 – €1,175€820 – €2,140€1,055 – €2,985
SwitzerlandCHF 540 – CHF 1,285CHF 760 – CHF 2,070CHF 1,300 – CHF 3,355CHF 1,655 – CHF 4,565
Germany€400 – €950€550 – €1,655€950 – €2,605€1,290 – €3,855
Austria€410 – €980€585 – €1,725€1,000 – €2,705€1,335 – €3,825
Spain€390 – €920€310 – €895€700 – €1,820€860 – €2,440
Italy€390 – €930€275 – €830€670 – €1,760€830 – €2,315
Portugal€390 – €920€240 – €690€630 – €1,610€790 – €2,235
Netherlands€410 – €970€520 – €1,450€925 – €2,420€1,195 – €3,330
United Kingdom£370 – £875£415 – £1,240£780 – £2,115£1,115 – £3,480

What changes the price

On the Mercedes A-Class, access takes on average 15% more time than the average for its class (premium), where the range is £730 – £1,955.

The quote should state whether the cylinder head is checked and skimmed (machining, €150 to €350 subcontracted). Without that check the repair often does not last.

Mercedes A-Class: other repairs

Oil and filter change£105 – £210Full manufacturer service£245 – £575Front brake pads£115 – £260Front brake discs and pads£280 – £620Rear brake pads£120 – £275Timing belt kit with water pump£450 – £1,115Timing chain kit£965 – £2,620Clutch kit£645 – £1,555Clutch and dual-mass flywheel£1,265 – £2,670Car battery£180 – £395Alternator£405 – £1,040Starter motor£300 – £855Front shock absorbers£335 – £775EGR valve£380 – £1,050Diesel particulate filter (DPF)£930 – £2,705Turbocharger£1,035 – £2,735Water pump£205 – £655Air conditioning regas£90 – £250Diesel injector£345 – £950Catalytic converter£620 – £2,005Spark plugs£85 – £280

Frequently asked questions

How much does a head gasket mercedes a-class cost?

At an independent garage, expect £780 to £2,115, parts and labour included. Main dealer: £1,115 – £3,480.

What is book time?

It is the reference time set for a given job. Garages bill that time even if they work faster. If a quote shows far more hours than book time, ask why. Mercedes A-Class: 7 – 14 h.

Why is the dealer more expensive?

Dealer hourly rates run 40 to 60% higher on average, and genuine parts cost more than their original-equipment equivalents. Under EU rules, servicing outside the dealer network does not void the manufacturer warranty.

Data updated October 2026. Indicative estimate. MecaScan cannot see your vehicle: always have a diagnosis confirmed by a professional, and never work on brakes, steering or airbags without the skills.