Audi 1.4 TFSI / 25/30 TFSI SPECIALISTS

Audi A1 1.4 TFSI / 25/30 TFSI Engine Replacement Compare Prices & Get Quotes

Get quotes today from trusted UK Audi A1 1.4 TFSI / 25/30 TFSI engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the most cost-effective, warranty-backed solution for your vehicle.

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Audi A1 1.4 TFSI / 25/30 TFSI Engine

from£2,000 to £4,000

Usedfrom £500
Reconditionedfrom £1,200
Common codesCAXA, CAVG, CZCA

Audi a1 1.4 TFSI / 25/30 TFSI Used Engine — CAXA

Audi a1Used Engine — CAXA

Audi a1 1.4 TFSI / 25/30 TFSI Reconditioned Engine — CAXA

Audi a1Reconditioned Engine — CAXA

Audi a1 1.4 TFSI / 25/30 TFSI Rebuilt Engine — CAXA

Audi a1Rebuilt Engine — CAXA

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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 A1 1.4 TFSI / 25/30 TFSI Engine History & Specs at a Glance

The 1.4 TFSI and subsequent 25/30 TFSI badging represent the core petrol offerings for the Audi A1, balancing turbocharged performance with everyday efficiency across the 8X and 8Y generations. Over its production run, the architecture evolved from the EA111 chain-driven design to the highly refined, belt-driven EA211 platform.

2010
CAXA (122hp) and CAVG (185hp) engine codes introduced for the 8X generation, establishing the 1.4 TFSI baseline with twin-charger or single-turbo setups.
2014
CZEA (150hp) and CZCA (125hp) engine codes introduced, featuring the updated EA211 architecture with improved reliability, timing belt drive, and cylinder deactivation.
2019
8Y generation launch. The 25 TFSI (CHZB/DKLA, 95hp) and 30 TFSI (DKJA/DKRF, 116hp) badging was introduced, utilising the refined 1.0-litre 3-cylinder EA211 engine for optimal urban efficiency.

Every engine fitted to the Audi A1 1.4 TFSI / 25/30 TFSI is covered below, with UK rebuilt pricing and known failure points.

Engine Codes & Pricing

Audi A1 1.4 TFSI / 25/30 TFSI Engine Codes Specifications & Replacement Cost

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

CAXA — 1.4L Petrol TFSI (2010-2014)

Power Output: 122hp
Years Fitted: 2010-2014

Can’t find your exact engine code?-> Get quotes for CAXA Audi A1 1.4 TFSI / 25/30 TFSI engine replacement

-> Get quotes for CAXA Audi A1 1.4 TFSI / 25/30 TFSI engine replacement

Common Problems

Audi A1 1.4 TFSI / 25/30 TFSI Engine Problems Repair Cost vs Replacement

The Audi A1 1.4 TFSI / 25/30 TFSI is generally robust, particularly in its later EA211 iterations. However, specific components carry known vulnerabilities. The CAXA and CAVG codes dominate earlier replacement demand for this variant due to timing chain weaknesses, while later models may experience cooling system or carbon buildup issues. Rebuilt engines sourced 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 Failure

Affected: Audi A1 1.4 TFSI / 25/30 TFSI (CAXA, CAVG, 2010-2014)
Typical failure mileage: 60,000-100,000 miles

Root cause

Early EA111 architecture timing chain tensioners can lose pressure, allowing the chain to stretch and potentially skip a tooth, causing catastrophic valve-to-piston contact.

Repair options

Repair tier	Dealer price	Specialist price
Minor/Preventative	£800-£1,500	£500-£900
Full Replacement - rebuilt/reconditioned engine	£4,500-£6,500	£2,500-£4,000

Our recommendation

For early 1.4 TFSI models, preventative replacement of the timing chain and tensioner is highly advised before catastrophic failure occurs. If failure has already occurred, a rebuilt engine with the revised EA211 architecture is the most reliable long-term solution. For newer 25/30 TFSI models, a reconditioned unit is a strong, cost-effective investment, provided the specialist verifies the cooling system is fully functional.

Water Pump & Carbon Buildup

Affected: Audi A1 1.4 TFSI / 25/30 TFSI (CZCA, CHZB, DKJA, 2014-present)
Typical failure mileage: 80,000-120,000 miles

Root cause

Plastic water pump impellers can degrade under sustained heat cycles, and direct injection lacks fuel washing over intake valves, causing restrictive carbon deposits over time.

Repair options

Repair tier	Dealer price	Specialist price
Minor/Preventative	£600-£1,200	£300-£600
Full Replacement - rebuilt/reconditioned engine	£4,500-£6,500	£2,500-£4,000

Our recommendation

-> Compare rebuilt CAXA / CHZB Audi A1 1.4 TFSI / 25/30 TFSI engine prices

Don't Let Engine Failure Write Off Your Audi A1 1.4 TFSI / 25/30 TFSI

Navigating an engine failure is stressful, but comparing your options ensures you do not overpay. By sourcing quotes through EnginesMarket, you bypass main dealer premiums and connect directly with specialists who understand the specific quirks of the EA111 and EA211 platforms. Every replacement engine is backed by a minimum 12-month unlimited-mileage warranty and supported by nationwide delivery or supply & fit services.

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FAQ

Audi A1 1.4 TFSI / 25/30 TFSI Engine ReplacementFrequently Asked Questions

Everything Audi A1 1.4 TFSI / 25/30 TFSI owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

The cost depends on the condition of the replacement unit and the specific engine code. Based on verified market data, used engines typically range from £500 to £1,200, while reconditioned units cost between £1,200 and £2,800.

Used engines are the most budget-friendly but carry variable mileage.
Reconditioned engines offer a balance of reliability and cost.
Rebuilt engines are the most expensive but include comprehensive warranties and upgraded components.

-> Get a tailored quote for your exact registration today.

Timing chain tensioner failure in the early 1.4 TFSI often presents as a distinct rattling or ticking noise from the engine bay, particularly on cold starts.

The engine management light (EML) may illuminate.
A noticeable loss of power or rough idling.
In severe cases, catastrophic valve-to-piston contact if the chain skips a tooth.

-> If you hear cold-start rattling, stop driving immediately and compare replacement options.

Yes, given that 8Y generation models typically hold a market value of £8,000 to £14,000, a full rebuilt or reconditioned engine replacement is financially viable.

A reconditioned engine preserves the vehicle's premium utility and resale value.
Ensure the specialist addresses any underlying cooling system issues during installation.
Always obtain multiple quotes to ensure the repair cost remains proportionate to the vehicle's value.

-> Compare used and reconditioned Audi A1 1.4 TFSI / 25/30 TFSI prices now.

A straightforward supply and fit service for this variant typically takes between 2 to 4 working days, depending on the specialist's workload and parts availability.

Supply-only orders may take 24-48 hours for nationwide delivery.
Complex fits requiring additional component replacement may extend this timeframe.
Your chosen specialist will provide a precise timeline with your quote.

-> Book your Audi A1 1.4 TFSI / 25/30 TFSI supply and fit service today.

A professionally installed, OEM-spec replacement engine with documented service history and a valid warranty will preserve, and in some cases enhance, your vehicle's resale value.

Ensure the engine code exactly matches your DVLA record.
Retain all invoices and the 12-month unlimited-mileage warranty certificate.
Proper ECU coding and calibration are essential for seamless integration.

-> Enter your registration to confirm which specific engine code your vehicle requires.

Why Choose Us

Compare Audi A1 1.4 TFSI / 25/30 TFSI Engine Prices Today

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 Audi A1 1.4 TFSI / 25/30 TFSI and its specific engine code, saving you time, money, and the risk of incompatible parts.

500+500+ Audi A1 1.4 TFSI / 25/30 TFSI engines supplied through our network

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Compare quotes from trusted UK Audi A1 1.4 TFSI / 25/30 TFSI engine specialists with warranty-backed rebuilt, reconditioned and used options nationwide.