Exhaust and emissions · Mercedes C-Class · Premium

Mercedes C-Class diesel particulate filter (DPF) cost

£940 – £2,730Independent garage · United Kingdom
Book time 2 – 4 hMain dealer £1,140 – £3,745Parts £830 – £2,390Difficulty Hard

By country

CountryPartsLabourIndependent garageMain dealer
France€900 – €2,600€120 – €340€1,020 – €2,940€1,215 – €3,905
Belgium€920 – €2,650€115 – €320€1,030 – €2,970€1,215 – €3,915
SwitzerlandCHF 1,215 – CHF 3,510CHF 205 – CHF 565CHF 1,420 – CHF 4,075CHF 1,680 – CHF 5,350
Germany€900 – €2,600€150 – €450€1,050 – €3,050€1,260 – €4,095
Austria€925 – €2,680€160 – €470€1,085 – €3,145€1,300 – €4,175
Spain€875 – €2,520€85 – €245€955 – €2,765€1,115 – €3,615
Italy€880 – €2,550€75 – €225€955 – €2,775€1,115 – €3,610
Portugal€875 – €2,520€65 – €190€940 – €2,710€1,100 – €3,560
Netherlands€920 – €2,650€140 – €395€1,060 – €3,045€1,255 – €4,010
United Kingdom£830 – £2,390£115 – £340£940 – £2,730£1,140 – £3,745

What changes the price

On the Mercedes C-Class, access takes on average 25% more time than the average for its class (premium), where the range is £920 – £2,660.

Before replacing it, a professional DPF clean (€150 to €350) fixes many cases. A DPF that clogs quickly almost always has an upstream cause: EGR, injector, differential pressure sensor or too many short trips.

Mercedes C-Class: other repairs

Oil and filter change£105 – £220Full manufacturer service£250 – £595Front brake pads£115 – £270Front brake discs and pads£285 – £635Rear brake pads£125 – £285Timing belt kit with water pump£465 – £1,160Timing chain kit£1,000 – £2,730Clutch kit£670 – £1,615Clutch and dual-mass flywheel£1,295 – £2,740Car battery£180 – £400Alternator£410 – £1,065Starter motor£305 – £880Front shock absorbers£345 – £795EGR valve£390 – £1,085Turbocharger£1,055 – £2,790Water pump£215 – £690Air conditioning regas£95 – £260Head gasket£820 – £2,225Diesel injector£350 – £970Catalytic converter£625 – £2,030Spark plugs£85 – £290

Frequently asked questions

How much does a diesel particulate filter (dpf) mercedes c-class cost?

At an independent garage, expect £940 to £2,730, parts and labour included. Main dealer: £1,140 – £3,745.

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 C-Class: 2 – 4 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.