Timing · BMW 3 Series · Premium

BMW 3 Series timing belt kit with water pump cost

£465 – £1,160Independent garage · United Kingdom
Book time 3 – 6.5 hMain dealer £630 – £1,840Parts £275 – £600Difficulty Professionals only

By country

CountryPartsLabourIndependent garageMain dealer
France€300 – €650€205 – €565€505 – €1,215€640 – €1,720
Belgium€305 – €665€190 – €530€495 – €1,195€620 – €1,645
SwitzerlandCHF 405 – CHF 880CHF 345 – CHF 940CHF 750 – CHF 1,815CHF 935 – CHF 2,455
Germany€300 – €650€250 – €750€550 – €1,400€720 – €2,035
Austria€310 – €670€265 – €780€575 – €1,450€745 – €2,025
Spain€290 – €630€140 – €405€430 – €1,035€520 – €1,380
Italy€295 – €635€125 – €375€420 – €1,010€510 – €1,330
Portugal€290 – €630€110 – €315€400 – €945€490 – €1,290
Netherlands€305 – €665€235 – €655€540 – €1,320€680 – €1,800
United Kingdom£275 – £600£190 – £565£465 – £1,160£630 – £1,840

What changes the price

On the BMW 3 Series, access takes on average 25% more time than the average for its class (premium), where the range is £425 – £1,050.

It is one of the most billed jobs in Europe and the one with the widest quote gaps. A belt that snaps on an interference engine wrecks the valves, and the bill then often exceeds €2,000.

BMW 3 Series: 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 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 – £1,085Diesel particulate filter (DPF)£940 – £2,730Turbocharger£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 timing belt kit with water pump bmw 3 series cost?

At an independent garage, expect £465 to £1,160, parts and labour included. Main dealer: £630 – £1,840.

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. BMW 3 Series: 3 – 6.5 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.