How much does an Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine replacement cost-

A full rebuilt Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine typically costs between £3,200 and £5,500 for supply only, with reconditioned units starting from £2,000.

What are the signs of timing chain failure in an Audi TT 1.8-2.0 TFSI - 40-45 TFSI-

Early warning signs include a distinct rattling noise from the engine bay on cold starts. You may also experience an illuminated engine management light or a noticeable loss of performance.

Is it worth replacing the engine in an older Audi TT 1.8-2.0 TFSI - 40-45 TFSI (8J generation)-

For 8J models valued between £6,000 and £15,000, a full rebuild is financially viable for well-maintained examples. A reconditioned or rebuilt unit restores reliability and comes with a 12-month warranty.

How long does an Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine replacement take-

A standard supply and fit procedure for the 1.8L or 2.0L TFSI engine typically takes 2 to 3 working days at a specialist workshop.

What is the difference between the 40 TFSI and 45 TFSI engines in the Audi TT-

The 40 TFSI badge typically denotes the 1.8-litre TFSI engine (e.g., CZDA) producing 180hp. The 45 TFSI badge denotes the higher-output 2.0-litre TFSI engine (e.g., CJSB, CHHC) producing 230hp.

Audi TT 1.8-2.0 TFSI - 40-45 TFSI Specialists

Audi TT 1.8-2.0 TFSI 40-45 TFSI Engine Replacement — Compare Prices & Get Quotes

Get quotes today from trusted UK Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the best value for your premium sports coupe or roadster.

Supply & Fit Available

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Audi TT 1.8-2.0 TFSI - 40-45 TFSI Engine

from£3,200 to £5,500

Usedfrom £800
Reconditionedfrom £2,000
Common codesCDAA, CZDA, CCZA

Audi tt 1.8-2.0 TFSI - 40-45 TFSI Used Engine — CDAA

Audi ttUsed Engine — CDAA

Audi tt 1.8-2.0 TFSI - 40-45 TFSI Reconditioned Engine — CDAA

Audi ttReconditioned Engine — CDAA

Audi tt 1.8-2.0 TFSI - 40-45 TFSI Rebuilt Engine — CDAA

Audi ttRebuilt Engine — CDAA

Instant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide Network

How it works

3 Simple Steps to Finding the Right Replacement Engine

Clear information first, then the right engine and specialist for your exact vehicle.

Variant History

Audi TT 1.8-2.0 TFSI 40-45 TFSI — Engine History & Specs at a Glance

When the 1.8 and 2.0 TFSI engines were introduced to the TT range, they replaced older turbo units, evolving through the 8J and 8S generations with EA888 architecture to deliver the modern 40 TFSI and 45 TFSI performance badges.

2008
CDAA engine code, 1.8L TFSI, 160hp (8J generation introduction)
2008
CCZA / CESA / CETA engine codes, 2.0L TFSI, 200-211hp (8J generation, EA888 Gen1/Gen2)
2014
CZDA engine code, 1.8L TFSI, 180hp (8S generation, 40 TFSI badging)
2014
CJSB / CHHC engine codes, 2.0L TFSI, 230hp (8S generation, 45 TFSI badging, EA888 Gen3)

Every engine fitted to the Audi TT 1.8-2.0 TFSI - 40-45 TFSI is covered below, with UK rebuilt pricing and known failure points.

Engine Codes & Pricing

Audi TT 1.8-2.0 TFSI 40-45 TFSI Engine Codes — Specifications & Replacement Cost

Find your exact engine code, specs and UK replacement cost guide.

CDAA — 1.8L Petrol (2008-2014)

Power Output: 160hp
Years Fitted: 2008-2014

Can’t find your exact engine code?-> Get quotes for CDAA Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine replacement

-> Get quotes for CDAA Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine replacement

Common Problems

Audi TT 1.8-2.0 TFSI 40-45 TFSI Engine Problems — Repair Cost vs Replacement

The Audi TT 1.8-2.0 TFSI - 40-45 TFSI is a high-performance sports car engine that demands precise maintenance. While the EA888 Gen3 architecture (CZDA, CJSB, CHHC) resolved many early-generation timing chain issues, specific components like the cooling system and PCV remain prone to wear. Rebuilt engines supplied through EnginesMarket include upgraded components addressing these original failure points, backed by a minimum 12-month unlimited-mileage warranty.

Common failure points and repair options

Timing Chain Tensioner & Oil Consumption

Affected: Audi TT 1.8-2.0 TFSI - 40-45 TFSI (CDAA, CCZA, CESA, CETA, 2008-2014)
Typical failure mileage: 60k-120k miles

Root cause

Early EA888 tensioner design and piston ring flaws can lead to chain stretch, rattling, and excessive oil burn.

Repair options

Repair tier	Dealer price	Specialist price
Component Replacement	£800-£1,500	£400-£800
Full Replacement - rebuilt/reconditioned engine	£5,000-£7,500	£3,200-£5,500

Our recommendation

For 8J models, proactive chain and PCV service is the most financially sound strategy. If catastrophic failure has already occurred, a rebuilt engine with revised internal components is the only reliable path forward.

-> Compare rebuilt CDAA Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine prices

Water Pump & Cooling System Leaks

Affected: Audi TT 1.8-2.0 TFSI - 40-45 TFSI (CZDA, CJSB, CHHC, 2014-present)
Typical failure mileage: 60k-120k miles

Root cause

Plastic composite components in the cooling system degrade under sustained high thermal loads, leading to coolant leaks.

Repair options

Repair tier	Dealer price	Specialist price
Component Replacement	£800-£1,200	£400-£800
Full Replacement - rebuilt/reconditioned engine	£5,000-£7,500	£3,200-£5,500

Our recommendation

If caught early, a specialist component replacement is highly cost-effective. However, if coolant loss has led to overheating, a rebuilt engine is the safer long-term investment.

-> Compare rebuilt CZDA Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine prices

Don't Let Engine Failure Write Off Your Audi TT 1.8-2.0 TFSI - 40-45 TFSI

Protect your investment with a rebuilt engine that features upgraded components to eliminate known weak points. With a minimum 12-month unlimited mileage warranty, nationwide delivery, and prices significantly below main dealer premiums, comparing quotes is the smartest first step.

Compare Audi TT 1.8-2.0 TFSI - 40-45 TFSI Engine Replacement Prices Now ->

FAQ

Audi TT 1.8-2.0 TFSI40-45 TFSI Engine Replacement — Frequently Asked Questions

Everything Audi TT 1.8-2.0 TFSI - 40-45 TFSI owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

For 8J models valued between £6,000 and £15,000, a full rebuild is financially viable for well-maintained examples.

A reconditioned or rebuilt unit restores reliability and comes with a 12-month warranty.
Sub-£6,000 examples should be evaluated carefully against scrap or part-ex value first.

-> Enter your registration to check the best replacement option for your specific Audi TT 1.8-2.0 TFSI - 40-45 TFSI.

Why Choose Us

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Comparing quotes is completely free and carries no obligation. By entering your registration, you ensure that every quote you receive is precisely matched to your exact Audi TT 1.8-2.0 TFSI - 40-45 TFSI and its specific engine code, saving you from costly mismatches and dealer markups.

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Compare quotes from trusted UK Audi TT 1.8-2.0 TFSI - 40-45 TFSI engine specialists with warranty-backed rebuilt, reconditioned and used options nationwide.