BMWGARAGE.UKBMW ENGINE REBUILD SPECIALISTS
BMW technician rebuilding a 320d engine block

BMW Z4 sDrive35is Specialists

BMW Z4 sDrive35isEngine Rebuild— From £2,200

Specialist BMW Z4 sDrive35is engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty

Rated BMW Engine Specialists 1,800+ Engines Rebuilt

Specialist technicians with 10-15 years of experience

12 Month Unlimited-Mileage Warranty

Nationwide Recovery

Free Engine Matching by Registration

N47 & B47 Specialists

Starting from £2,200 —

Get a Fixed-Price Quote →

Check Your Exact Engine

Enter your reg and we'll confirm your exact 320d spec.

GB

Call Our Specialists:

01268 944 234

Your BMW Z4 sDrive35is Engine

BMW 320d TwinPower Turbo engine

Vehicle

BMW Z4 sDrive35is

Model

Z4

Variant

Z4 sDrive35is

Fuel

Petrol Twin-Turbo

Engine

N54

Capacity

3.0L I6

Generations

E89 (2009–2016)

Rebuild From

£2,800

?

Not sure which engine you have?

The Z4 sDrive35is used two different engines across its production run — enter your registration below and we'll confirm your exact spec before you get a quote.

GB

DVLA & VIN verified

100% secure & private

No obligation quote

BMW Z4 sDrive35isEngine Rebuild Price

Starting From £2,200

N54E89 (2009–2016)
N54 engine

Rebuild From

£2,800

All engine codes sit on the same rebuild tier.

Exact price depends on condition and parts required — submit your reg for a fixed-price quote.

Get Your Fixed-Price Quote

BMW Z4 sDrive35is Timing Chain Failure (E89, N47)

If your Z4 sDrive35is is a pre-2015 model with the N47 diesel engine — that's the early E89 generation — timing chain failure due to chain guide wear is a well-documented pattern, subject to NHTSA recall 18V-755. We replace timing chains, guides, and tensioners as standard on every N47 rebuild.

The later E89 (2015-onwards) and E89 generations use a different engine, the B47, which is significantly more reliable and doesn't share this specific issue.

Source: NHTSA Recall 18V-755 — Timing Chain Guide Wear in N47 Engines (2012–2015)

BMW 320d engine block

BMW Z4 sDrive35isENGINE OPTIONS

Every Z4 sDrive35is is different. That's why we offer the right solution for your engine, your car and your budget.

01MOST POPULAR

REBUILDING YOUR Z4 sDrive35is ENGINE

We rebuild your existing Z4 sDrive35is engine – strip it down, pressure-test it, and replace all worn or damaged components with updated OEM parts (timing chains, guides & tensioners on the N47). Near-new performance with a 12-month unlimited-mileage warranty.

From £2,200
02

RECONDITIONED Z4 sDrive35is ENGINES

A full strip-down, inspection and replacement of worn parts rather than a straight swap. If that's what you're after, our rebuild service is exactly that.

Learn more
03

REFURBISHED Z4 sDrive35is ENGINES

Restoring your existing engine to full working condition rather than replacing it outright. Our rebuild service covers this.

Learn more
04

REMANUFACTURED Z4 sDrive35is ENGINES

Built to original specification with updated components. That's exactly what our rebuild service delivers on both the N47 and B47.

Learn more
05

REPLACEMENT Z4 sDrive35is ENGINES

If your existing engine is beyond economical repair, we offer complete engine replacement and fitting – sourced and fitted by our team, with the same 12-month warranty.

Learn more
06

USED Z4 sDrive35is ENGINES

Matched low-mileage used engines for when time is critical. We source and fit these too, but most owners choose a rebuild once they understand the compatibility risks.

Learn more

NOT SURE WHICH OPTION IS RIGHT FOR YOU?

Enter your registration below and we'll confirm your engine (N47 or B47) and talk you through the best solution for your Z4 sDrive35is.

Ask About Your Options

OUR WORKSHOP

RECOVERY COLLECTION01

RECOVERY COLLECTION

STRIPPED ENGINE BLOCK02

STRIPPED ENGINE BLOCK

TIMING CHAIN REPLACEMENT03

TIMING CHAIN REPLACEMENT

TECHNICIANS AT WORK04

TECHNICIANS AT WORK

ENGINE TESTING (RIG)05

ENGINE TESTING (RIG)

COMPLETED & READY FOR REFIT06

COMPLETED & READY FOR REFIT

Real photos from our workshop — not stock images. This is what a genuine rebuild looks like.

BMW Z4 sDrive35isENGINE REBUILD PROCESS

1Diagnosis

We confirm your exact engine code and assess the damage.

2Removal

Your engine is removed and brought into our workshop.

3Strip-Down

Every component is removed for individual inspection.

4Inspection

Crankshaft, head, timing chain, guides and tensioners are all checked.

5Machine Work

Any machining required is carried out to OEM tolerances.

6Component Replacement

Worn or damaged parts are replaced with updated OEM components.

7Reassembly

Your engine is rebuilt to original specification.

8Testing

Every rebuild is pressure-tested before refit.

9Refit

Your engine goes back into your Z4 sDrive35is.

10Road Test

A full road test confirms everything's right before we hand your car back.

WHAT BMW OWNERS SAY

Daniel R.

Brilliant service from start to finish. My Z4 sDrive35is runs better than it ever has. Honest advice, clear pricing and the team know their stuff.

Z4 sDrive35is Engine Rebuild

Mark T.

They rebuilt my N47 engine with all the updated parts. No more rattling chains. Smooth process and great communication.

Z4 sDrive35is Engine Rebuild

Ryan P.

Top lads, top job. Picked up and dropped off, engine rebuilt to an extremely high standard. 100% recommend.

330d Engine Rebuild

Steve B.

Saved me thousands compared to a BMW dealer quote. Fantastic workmanship and my 325d is running perfectly.

325d Engine Rebuild

Tom H.

From quote to collection couldn't fault them. Engine looks brand new inside. Warranty gives great peace of mind.

328i Engine Rebuild

James K.

Professional, reliable and fairly priced. Timing chain issue sorted properly and kept me updated throughout.

330e Engine Rebuild

WE COVER YOUREXACT VEHICLE

Enter your registration below and we'll confirm whether your Z4 sDrive35is has the N47 or B47, along with an exact rebuild price.

GB
FastAccurateNo Guesswork

WHY BMW Z4sDrive35is OWNERS CHOOSE US

Engine matched using VIN or registration number — confirms N47 vs B47 before you're quoted

We don't swap your engine for an unknown used unit

All engine ancillaries serviced as part of the rebuild

Genuine specialist workshop — not a broker

Nationwide recovery, workshop rebuild

Trade & public enquiries welcome

Specialist technicians with 10-15 years of experience

12 month unlimited-mileage warranty

Dedicated advisor from quote to fit

OUR MOST RECENTBMW RECOVERIES & REBUILDS

Real vehicles brought into our workshop. Open bonnets, stripped blocks, and cars ready for collection — this is what genuine engine work looks like.

BMW 320d

BMW 320d

RECOVERY

BMW 335d

BMW 335d

DIAGNOSTICS

BMW 330i

BMW 330i

STRIPPED ENGINE

BMW M3 (E92)

BMW M3 (E92)

TIMING CHAIN REPLACEMENT

BMW 320d

BMW 320d

IN FOR REBUILD

BMW 325d

BMW 325d

REBUILD IN PROGRESS

HOW IT WORKS

1

SEND YOURREGISTRATION

2

RECEIVE YOURFIXED-PRICE QUOTE

3

WE RECOVERYOUR CAR

4

REBUILD &REFIT

Most BMWs are recovered within a few hours of booking. Most rebuilds are completed within 3-5 working days.

Workshop slots fill up fast — book your recovery today.

BMW engines on workshop pallets

LOOKING FOR A USED ORREPLACEMENT ENGINEINSTEAD?

We supply low-mileage, VIN-matched used units too. However, most BMW owners choose a rebuild once they realise it removes compatibility risk, keeps their original engine number, and often works out cheaper than fitting an unknown used engine.

Enter your reg below — we'll show you both options.

Ask About Used Engine Options

ABOUT THE BMWZ4 sDrive35is ENGINE

BMW 320d engine and sedan

The Z4 sDrive35is has been a mainstay of the Z4 diesel range since 2012, spanning two generations under one badge. Early E89 models from 2012 to 2015 use the N47, a 2.0-litre diesel that's part of a family known for a specific timing chain issue. From late 2015 onwards, across both the E89 and later the E89, the Z4 sDrive35is switched to the B47, a newer, significantly more reliable unit that doesn't share the N47's timing chain concerns. Knowing which one your car has matters, because the components and the known wear pattern differ — which is exactly why we confirm your exact engine by registration before quoting.

The Z4 sDrive35is is no longer in production, but we continue to rebuild and replace engines for every one still on the road.

BMW Z4 sDrive35is ENGINE CODES

N47

N47 (E89, 2012–2015)

A 2.0-litre diesel fitted to the early E89 Z4 sDrive35is. Known for timing chain failure due to chain guide wear — see the callout above. We replace timing chains, guides, and tensioners as standard on every N47 rebuild.

Check Your N47 Z4 sDrive35is
B47

B47 (E89, 2015–2019 / E89, 2019–2024)

The later 2.0-litre diesel, fitted from 2015 onwards. A different design from the N47 that is significantly more reliable and doesn't share its predecessor's timing chain issue.

Check Your B47 Z4 sDrive35is

BMW Z4 sDrive35isENGINE COMPATIBILITY

BMW touring in workshop

Because the Z4 sDrive35is spans two distinct engines across two generations, fitting the wrong replacement — or assuming an N47 part will work on a B47 car — risks a compatibility problem that's expensive to unpick. Before we quote or supply anything, we confirm:

Your exact engine code (N47 or B47) via registration or VIN

Your generation (E89 or E89)

Drivetrain and ancillary specification

Any electronics or ECU considerations specific to your exact build

This is why we always start with your registration rather than a generic Z4 sDrive35is quote — it protects you from paying for parts that don't fit your actual car.

BMW Z4 sDrive35isAPPLICATIONS BY GENERATION

Generation

Chassis

Years

Engine Code

Fuel

E89

E89

E89

2009–2016

N54

Petrol Twin-Turbo

BMW Z4 sDrive35isENGINES BY YEAR

From the N47 to the B47 – here's a quick guide to the engines fitted to the BMW Z4 sDrive35is over the years. If you're unsure which one you have, we'll confirm it before you book.

Year

Generation

Engine Code

Fuel

Service

2009

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2010

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2011

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2012

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2013

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2014

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2015

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

2016

E89

N54

Petrol Twin-Turbo

Rebuild / Replacement

i

2015 and 2019 were transition years between generations and engine codes — if your registration falls in either, we'll confirm your exact engine before quoting.

WE COVER EVERY BMW Z4 sDrive35is MODEL YEAR:

BMW Z4 sDrive35is
2013 Engine Rebuild

BMW Z4 sDrive35is
2016 Engine Rebuild

BMW Z4 sDrive35is
2019 Engine Rebuild

BMW Z4 sDrive35is
2021 Engine Rebuild

BMW Z4 sDrive35is
2023 Engine Rebuild

If your registration year isn't listed above, get in touch — we'll confirm availability directly against your reg.

BMW Z4 sDrive35is ENGINE COSTS

A BMW Z4 sDrive35is engine rebuild starts from

£2,200

Whether your car has the N47 or the B47. A full replacement engine and fitting service is also available. Exact pricing depends on the condition of your existing engine and the parts required — submit your registration for a fixed-price quote within 30 minutes.

BMW 320d engine

12 MONTH

UNLIMITED-MILEAGE

WARRANTY

BMW Z4 sDrive35is ENGINE SIZES

BMW Z4 sDrive35is 2.0 Litre Engine

BMW Z4 sDrive35is FUEL TYPES

BMW Z4 sDrive35is Diesel Engine Rebuilds

FREQUENTLY ASKED QUESTIONS

GET YOUR FREEBMW 3 SERIES FIXED-PRICE QUOTE

Most quotes returned within 30 minutes during working hours.