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UK Engine Marketplace

Audi Engine Replacement -Supply & Fit Available UK-Wide

Get your free Audi engine quote today from trusted UK Audi engine specialists. Compare prices on reconditioned, rebuilt and used Audi engines – supply & fit available nationwide.

Supply & Fit Available
12-Month Warranty
Nationwide Delivery
Audi A1 Engines
A1 Engines - from £1,200 – £3,200
Audi A3 Engines
A3 Engines - from £1,300 – £3,800
Audi A4 Engines
A4 Engines - from £1,500 – £4,500
UK

Secure enquiry — no spam, no pressure. Genuine quotes only from vetted UK Audi specialists.

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How It Works

3 Simple Steps to Finding the Best Audi Replacement Engine

Get Instant Quotes from Audi Engine Specialists Across the UK - 100% free, no obligation. Most replacements completed within 3-5 days.

Most replacements completed within 3-5 days.

12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Live Market Prices

Recent Audi Engine Quotes & Price Guide

Based on real enquiries from UK buyers – updated regularly. All prices are typical UK rebuilt engine market ranges and reflect recent quotes from our network of Audi engine specialists.

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Last updated: 31 May, 08:53
Live Quote Benchmark
Use the feed as your benchmark

Use these recent buyer enquiries to benchmark your own Audi engine price before you compare specialist quotes.

Customer Reviews

Trusted by Audi OwnersAcross the UK

4.8 out of 5

Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Audi engines through EngineMarket.

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Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.

- Jimmy, London

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Models We Cover

Popular Audi Engine Replacement Models

From the compact A1 to the flagship A8 and performance R8, our network of UK Audi engine specialists covers every model in the range. Select your Audi below to compare rebuilt engine prices and get quotes from trusted suppliers.

Audi A1 Engines

£1,200 – £3,200

Audi A3 Engines

£1,300 – £3,800

Audi A4 Engines

£1,500 – £4,500

Audi A5 Engines

£1,600 – £4,800

Audi A6 Engines

£1,800 – £5,500

Replacement Cost

Audi Engine Codes & Average Rebuilt Prices (UK Supply)

Compare costs for every major Audi engine — EA189/EA288 TDI, EA888 TFSI, and EA897 V6 TDI. All prices are typical UK market ranges for professionally rebuilt engines with warranty. Click "Get Quote" on any engine to receive tailored prices from our network of UK Audi specialists.

Engine CodeSpecsCompatible ModelsAvg. Rebuilt Price
CAGA
£1,800 – £4,200
Diesel2.0L143 HP
A4 (B8), A5 (8T), Q5 (8R)
Get Quote for CAGA
CAGB
£1,700 – £4,000
Diesel2.0L143 HP
A3 (8P), A4 (B8), Q3 (8U)
Get Quote for CAGB
CAHA
£1,900 – £4,500
Diesel2.0L170 HP
A4 (B8), A5 (8T), A6 (4F)
Get Quote for CAHA
BKD
£1,600 – £3,800
Diesel2.0L140 HP
A3 (8P), A4 (B7), TT (8J)
Get Quote for BKD
BXE
£1,600 – £3,900
Diesel2.0L140 HP
A3 (8P), A4 (B7), Q5 (8R)
Get Quote for BXE
CBAB
£1,800 – £4,300
Diesel2.0L143 HP
A4 (B8), A5 (8T), Q5 (8R)
Get Quote for CBAB
CRBC
£2,000 – £4,600
Diesel2.0L150 HP
A3 (8V), A4 (B9), Q3 (8U)
Get Quote for CRBC
DFGA
£2,100 – £4,800
Diesel2.0L150 HP
A3 (8V), A4 (B9), Q5 (FY)
Get Quote for DFGA
Common Problems

Common Audi Engine Problems —
What It Costs to Fix & When Replacement Makes Sense

Audi's precision engineering delivers performance and refinement, but certain engine families are prone to specific, well-documented failures that drive replacement demand. The 2.0 TFSI (EA888) petrol units suffer from oil consumption and timing chain wear, while the 2.0 TDI (EA189) and 3.0 TDI (V6) diesels face DPF/EGR blockages and tensioner failures. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the original failure point — plus a minimum 12‑month unlimited mileage warranty. The problem groups below act as a decision tool: compare realistic UK repair costs, understand when replacement is the smarter investment, and get tailored quotes from trusted Audi specialists.

Affected Models

Audi A3 8V, A4 B8/B9, A5 8T/8F, Q3 8U, Q5 8R (2008–2016, EA888 Gen 2/3 engine codes: CAEB, CABA, CCTA, CJEB)

Typical Failure Mileage

50,000–90,000 miles

Root Cause

Early EA888 engines used piston rings with insufficient tension and oil control, allowing excessive oil to enter the combustion chamber; combined with carbon buildup on intake valves, this accelerates wear and oil consumption.

| Minor – PCV & Software Update
Dealer
£400 – £750
Specialist
£200 – £450

| Replace crankcase ventilation valve, update ECU software, clean intake valves via walnut blasting | May reduce oil burn temporarily; only viable if consumption is mild (<1L/1,000 miles) and piston rings are not yet worn

| Intermediate – Piston Ring Replacement (Engine‑Out)
Dealer
£2,200 – £3,800
Specialist
£1,400 – £2,400

| Remove cylinder head, replace piston rings and seals, clean carbon deposits, reassemble with updated components | Addresses root cause if caught before cylinder bore scoring; 20,000–40,000 mile extension if driving habits remain unchanged

| Full Replacement – Rebuilt EA888 Engine
Dealer
£4,500 – £7,200
Specialist
£2,800 – £4,200

| Supply & fit of reconditioned EA888 with upgraded piston rings, revised PCV, updated timing components; bench-tested, 12‑month warranty | Restores factory performance with failure-point upgrades; ideal for high-mileage cars or where bore damage has occurred

Our Recommendation
Best next step for 2.0 tfsi oil consumption & piston ring wear

If your Audi is consuming under 1L per 1,500 miles and shows no blue smoke, start with the PCV update and walnut blast — it's cost-effective and non-invasive. However, if consumption exceeds 1L/500 miles or compression tests reveal bore wear, a rebuilt engine with upgraded rings offers better long-term value than repeated intermediate repairs. On an A4 or Q5 worth £4,000–£8,000, a £2,800–£4,200 rebuilt engine preserves the vehicle's value without main-dealer premiums.

→ Compare rebuilt EA888 engine prices for your Audi A3/A4/Q5

Don't Let Engine Failure Write Off Your Audi

Every problem group above shares a common thread: early detection and the right repair path can save your Audi, but waiting too often turns a manageable fix into a write-off decision. EngineMarket makes it simple to compare prices from trusted UK Audi specialists who supply reconditioned, rebuilt, and remanufactured engines — all with upgraded components addressing the original failure point, bench-tested, and backed by a minimum 12‑month unlimited mileage warranty. Whether you need supply-only delivery to your garage or full supply & fit nationwide, get tailored quotes in minutes and get back on the road without the main dealer premium.

Compare Audi Engine Replacement Prices Now

Disclaimer: All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EngineMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Audi model and engine code. Every engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty — always confirm exact terms with your chosen supplier.

12-Month Warranty
Upgraded Components
Nationwide UK Delivery
Save vs Main Dealer Price
Replacement Engine Options

Audi Engine Types – Options, Costs & What to Expect

Explore every Audi engine type available through our UK network, with indicative price ranges and specialist recommendations.

Reconditioned
Audi Reconditioned Engines (Recon)

A stripped, cleaned and fully inspected unit where all worn components are replaced with OEM‑spec parts, making it the most popular choice for reliable daily driving across A‑Series and Q‑Series models.

Typical price range
£1,800 – £5,200
(depending on engine code)
Compare reconditioned Audi engine prices
Reconditioned

A stripped, cleaned and fully inspected unit where all worn components are replaced with OEM‑spec parts, making it the most popular choice for reliable daily driving across A‑Series and Q‑Series models.

Rebuilt
Audi Rebuilt Engines

A complete teardown and rebuild featuring upgraded components that address known weak points—such as reinforced timing chain tensioners and revised piston rings for 2.0 TFSI units—to deliver superior longevity and reduced oil consumption.

Typical price range
£2,200 – £6,000
Get rebuilt Audi engine quotes
Rebuilt

A complete teardown and rebuild featuring upgraded components that address known weak points—such as reinforced timing chain tensioners and revised piston rings for 2.0 TFSI units—to deliver superior longevity and reduced oil consumption.

Used
Used Audi Engines

A tested, low‑mileage take‑out unit sourced directly from UK donor vehicles. The most budget‑friendly option when verified history checks pass and immediate availability is prioritised over full strip‑down rebuilds.

Typical price range
£1,200 – £3,500
Check used Audi engine availability
Used

A tested, low‑mileage take‑out unit sourced directly from UK donor vehicles. The most budget‑friendly option when verified history checks pass and immediate availability is prioritised over full strip‑down rebuilds.

Remanufactured
Audi Remanufactured Engines

Built to exact factory tolerances with every surface machined and every component renewed, offering as‑new performance and extended warranty coverage for high‑value A8, S‑Line or performance‑spec Audis.

Typical price range
£3,000 – £8,500
Compare remanufactured Audi engine costs
Remanufactured

Built to exact factory tolerances with every surface machined and every component renewed, offering as‑new performance and extended warranty coverage for high‑value A8, S‑Line or performance‑spec Audis.

Refurbished
Audi Refurbished Engines

A lightly serviced, cleaned and pressure‑tested unit that resolves immediate operational faults without a full strip‑down, providing a fast, cost‑effective solution for older vehicles or non‑catastrophic TDI/DPF-related failures.

Typical price range
£1,500 – £4,000
View refurbished Audi engine options
Refurbished

A lightly serviced, cleaned and pressure‑tested unit that resolves immediate operational faults without a full strip‑down, providing a fast, cost‑effective solution for older vehicles or non‑catastrophic TDI/DPF-related failures.

Supply & Fit
Audi Supply & Fit Engines

Your chosen replacement engine delivered and professionally installed by a vetted UK Audi specialist, including old unit removal, correct fitting procedures, fluid top‑up, and a comprehensive workmanship guarantee.

Typical price range
£800 – £1,600
on top of engine price
Find Audi engine supply & fit deals
Supply & Fit

Your chosen replacement engine delivered and professionally installed by a vetted UK Audi specialist, including old unit removal, correct fitting procedures, fluid top‑up, and a comprehensive workmanship guarantee.

Engine Replacement Help
Compare Land Rover engine prices with vetted UK suppliers

All engine types include a minimum 12‑month warranty. Prices are typical UK market ranges and depend on exact engine code, supplier, and any additional fitting services. Use our free comparison tool to get a tailored quote for your Audi model today.

Engine Sizes

Audi Engines by Size – Find the Right Displacement for Your Model

Every Audi engine size explained — with the models and engine codes that used each displacement — so you can quickly identify the correct replacement unit for your vehicle.

Audi Diesel Engine Sizes
Audi Audi 1.6L Diesel Engines Diesel Engines

A compact, high-efficiency turbo-diesel designed primarily for entry-level Audi hatchbacks and compact saloons, this displacement balances low running costs with respectable urban torque. Introduced in the late 2000s, it relies on a common-rail direct injection architecture that prioritises fuel economy but places high thermal stress on emissions and timing components. When replacement becomes necessary, it typically follows unresolved regeneration cycles or mechanical timing wear that compromises long-term viability

Engine Code(s)CAYC, CXXB, CXXD, DBKA, CRKA
Compatible Models (UK)A1, A3, A4, Q3
Production Years2009–present
Common Failure Points
Watch for these known weak points

DPF blockage from short-trip driving, timing chain tensioner wear at higher mileages

Get quotes for Audi 1.6L diesel engines
Engine Size Advice
Need help matching the exact engine size?

| Audi engine code | Bullet lists, Intro paragraph

Find My Engine

Complete Audi Engines List

Audi Engines by Fuel Type

Choose your Audi engine by fuel type to compare realistic replacement prices, known brand‑wide issues, and UK specialist supply – from the most popular diesel workhorses to the latest electrified powertrains.

Audi Diesel Engines
Audi Diesel Engines

High-mileage motorway and SUV applications

Common Audi Diesel Engine Families
EA189 / EA288 2.0 TDI Diesel Family
EA897 / Older 3.0 TDI V6 Diesel Family
Performance & Legacy Engines
Found In
Audi A1 Engines
Audi A3 Engines
Audi A4 Engines
Audi A5 Engines
Known For
DPF blockage from short-trip driving
timing chain tensioner wear at higher mileages
EGR cooler cracking
turbo actuator seizure
Typical Models (UK)
Audi A1 Engines
Audi A3 Engines
Audi A4 Engines
Audi A5 Engines
Important Notes
Short-journey use increases DPF, EGR, and oil-dilution risk on many diesel engines.
A documented service history matters more on diesel replacements because injector, turbo, and timing faults often build gradually.

Not sure which fuel type your Audi has? Enter your registration number above to instantly identify your model, engine code, fuel system and compatible replacement options – all backed by a minimum 12‑month unlimited mileage warranty from UK Audi specialists.

Engine Codes

Audi Engine Codes – Most Replaced Engines (2008–2025)

Every major Audi engine code from the last two decades, grouped by family, with compatible models and typical reasons why owners seek replacement. Select your engine to compare rebuilt prices and get quotes from UK Audi specialists.

EA189 / EA288 2.0L TDI Diesel Family

2004–2022

Fitted to the A4 B8, A5 8T and Q5 8R from 2008–2015, this Common Rail TDI is a staple of UK Audi ownership. High-mileage units frequently fail due to seized EGR valves, DPF restriction causing turbo over-speed, and injector seal degradation leading to oil contamination. Our UK-rebuilt replacements include upgraded injector copper seals, cleaned or bypassed EGR systems, and balanced turbocharger assemblies.

Get quotes for CAGA Audi engine replacement
Need Help Choosing?
We can match the right engine code for your vehicle

Can’t find your engine code listed above? Use our full Audi engine code directory below — every code from the last 20 years — or enter your registration number for an instant match to the correct replacement engine with warranty.

Get Help
Engine Years

Audi Engines by Year –What Was Fitted & When

This section maps every major Audi engine change across the full UK model range from the late 1990s to the present day, organised by year so owners can identify their exact engine family, compare rebuilt unit prices, and find UK-specialist replacement quotes instantly.

1997 – 2000 - Five-Cylinder Legacy & Early TDI Foundation
The late 1990s saw Audi carry forward its iconic five-cylinder units alongside the first wave of modern TDI diesels that would come to define the brand in the UK.
Key Changes
1.8T (AEB, AGU, ARK) turbocharged petrol introduced across A3, A4, and A6 - a landmark unit for performance tuning
First-generation TDI diesels with distributor pump technology (AFN, AHH, AHU, AVF) fitted across A4 and A6
2.5 V6 TDI (AKN) introduced on A6 and A8 for executive segment
2.8 V6 petrol (ACK, ALG) carried across A4, A6, and A8 as refined upper-trim option
Early quattro drivetrains paired with naturally aspirated and turbocharged units
Known For
1.8T AEB is one of the most tuneable petrols Audi ever produced, with a strong aftermarket following to this day
Distributor pump TDIs (AFN, AHU) are regarded as bulletproof by diesel specialists - simpler injection mechanics means high-mileage survival is common
Oil sludge build-up on 1.8T units at higher mileage if service intervals were stretched - well-documented in the enthusiast community
Cam follower wear on 1.8T direct injection pump cars is a known failure point requiring early inspection
Main Engines
AEB / AGU / ARK - 1.8T petrol (Audi A3, A4, A6)
AFN / AHU / AVF - 1.9 TDI diesel with distributor pump (Audi A4, A6)
AKN - 2.5 V6 TDI diesel (Audi A6, A8)
ACK / ALG - 2.8 V6 petrol (Audi A4, A6, A8)
AJQ / AMU / APX - 1.8T petrol (Audi TT)
Engine Codes Covered
AEBAGUARKAJQAMUAPPAPXAFNAHHAHUAVFAKNACKALGANBAPU
Popular Models
Audi A4 (B5)
Audi A6 (C5)
Audi A3 (8L)
Audi TT (8N)
Audi A8 (4D)
Common Replacement Enquiries
Compare 1997 – 2000 prices on 1997–2000 Audi replacement engines from UK specialists
Year Finder
Not sure which year your Audi was built?

Not sure which year your Audi was built? Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12-month warranty from UK Audi specialists.

FAQ

Audi Engine Replacement –Frequently Asked Questions

** Quick, honest answers to the most common questions Audi owners ask before comparing engine replacement prices and finding a UK specialist.

Question 1

How much does a Audi engine replacement cost in the UK?

A rebuilt Audi engine typically costs £2,000–£6,000 depending on displacement and complexity, with entry-level 1.6/2.0 TDI units at the lower end and performance V6/V8 TFSI units at the higher end. Reconditioned units range £1,800–£5,200, while used engines start around £800–£3,500. Supply-and-fit labour adds £600–£1,500 depending on model accessibility. Main dealers often charge 40–60% more for equivalent work.

Compare Audi engine replacement prices now to see live quotes from UK specialists.

Question 2

What affects the cost of a Audi engine replacement?

Four key factors drive pricing: engine size (2.0L vs 3.0/4.0L), condition (used vs reconditioned vs rebuilt), vehicle complexity (Quattro/AWD adds labour time), and service type (supply-only vs supply-and-fit). London and South East locations typically add 20–30% to labour costs. Engine availability for specific codes like CAGA or CASA also influences price volatility. Our comparison tool provides transparent, like-for-like quotes across all variables.

Get quotes from UK Audi engine specialists to see how your specific model affects pricing.

Question 3

Is it worth replacing the engine in my Audi?

In most cases, yes—especially if the chassis, gearbox, and interior remain in good condition. A rebuilt Audi engine with upgraded components (e.g., revised piston rings for EA888, reinforced tensioners for 3.0 TDI) often outlasts the original unit. For an A4 or Q5 valued at £3,000–£8,000, a £2,500–£4,000 rebuilt engine preserves asset value far more cost-effectively than purchasing a replacement vehicle.

Use our free comparison tool to see whether a rebuilt or used Audi engine makes financial sense for your model.

Question 4

What's included in a Audi engine supply and fit service?

A full supply-and-fit service covers sourcing the correct engine code, removing the failed unit, installing the replacement with new gaskets/seals, refilling fluids and filters, conducting a post-fit diagnostic reset, and providing a workmanship warranty alongside the engine warranty. Disposal of the old engine and a post-installation test drive are typically included. Fitting costs range £600–£1,500 depending on model complexity and location.

Compare Audi engine supply and fit deals to find specialists offering comprehensive, warrantied installations.

Question 5

How long does a Audi engine replacement take?

For common models like the A3 or A4 with widely available engine codes (e.g., CFFB, CAEB), expect 3–5 working days from engine arrival to completion. More complex applications—Q7 3.0 TDI, A8 V8, or Quattro variants—may require 5–7 days due to additional drivetrain disassembly. The biggest variable is engine availability; our network prioritises commonly replaced codes to minimise wait times.

Ask suppliers about current lead times for your specific Audi engine code when requesting quotes.

Question 6

Do reconditioned Audi engines come with warranty?

Yes—every reconditioned or rebuilt Audi engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty as standard. Extended 24‑month coverage is often available on premium rebuilt and remanufactured units. Warranty typically covers major internal components: crankshaft, pistons, connecting rods, timing chain/belt assembly, and oil pump. Always confirm exact terms, exclusions, and labour coverage directly with your chosen supplier before proceeding.

Find reconditioned Audi engines with comprehensive warranty cover by comparing specialist quotes today.

Question 7

Should I choose a used or reconditioned Audi engine?

Used Audi engines offer lower upfront cost (£800–£3,500) and suit temporary fixes or vehicles nearing end-of-life. Reconditioned units (£1,800–£5,200) include new seals, bearings, and upgraded components addressing known failure points—plus warranty protection and expected longevity of 100k+ miles. For failure-prone families like EA888 TFSI or EA189 TDI, a reconditioned engine with design revisions is strongly recommended for long-term ownership.

Compare used vs reconditioned Audi engine prices to weigh upfront savings against long-term reliability.

Question 8

Where can I find Audi engine specialists near me?

EngineMarket connects you with a UK‑wide network of Audi‑specialist rebuilders and fitting centres. While no single region dominates Audi specialist concentration, strong clusters exist in the Midlands, North West, and South East for high-volume models like A3/A4/Q5. Our registration lookup matches your vehicle to nearby suppliers who stock your specific engine code and offer verified supply-and-fit services. Nationwide delivery is available if local fitting isn't preferred.

Get matched with Audi engine specialists near you by entering your registration now.

Question 9

What are the most common Audi engine failures?

The most catastrophic, replacement-driving failures include: EA888 2.0 TFSI piston ring wear causing excessive oil consumption (A3/A4/Q5 2008–2016); EA189 2.0 TDI EGR cooler cracking and DPF blockage (A3/A4/Q5 2009–2017); 3.0 TDI V6 rear timing chain tensioner failure (A6/Q7 2010–2018); and EA211 1.4 TFSI timing chain stretch (A1/A3/Q2 2012–2018). These issues rarely permit economical repair once advanced, making replacement the most common outcome.

Compare rebuilt Audi engines with upgraded components designed to address these known failure points.

Question 10

How can I get the best price on a Audi engine?

Always compare multiple quotes—prices for the same engine code can vary by £1,000+ across suppliers. Consider used engines for tight budgets or short-term ownership, but opt for reconditioned units with failure-point upgrades if you plan to keep the Audi long-term. Ask whether quotes include fitting, delivery, VAT, and warranty labour coverage to avoid hidden costs. Supply-only options can save money if you have a trusted independent garage.

Use our free comparison tool to get tailored Audi engine quotes with full cost transparency.

Why Choose Us

Why UK Audi Owners Trust EngineMarket

Join thousands of UK drivers who compare Audi engine prices through our network of trusted specialists. Every rebuilt and reconditioned unit is backed by a minimum 12‑month unlimited mileage warranty and nationwide delivery.

Included

Trusted Audi Engine Suppliers

Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real customers.

Included

Compare Audi Engine Replacement Companies

See prices, warranty terms, and fitting options side‑by‑side before you commit.

Included

UK Engine Replacement Services for Audi

Covering every model from A1 to R8, with supply‑only or supply‑and‑fit available nationwide.

Find the best Audi engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.

Trusted UK Engine Marketplace
Compare Audi engine prices with vetted UK specialists

Find the best Audi engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.

100% FreeNo ObligationFast & secure processUK-based support
Audi vehicle

Trusted supplier network

Warranty-backed rebuilt & used options

Every quote checked for fitment, quality and lead time.