Audi A1 1.4 TFSI / 2530 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 best deal for your exact registration.
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12-Month Warranty
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From £2,500 to £4,000 [EM-QUOTE / ESTIMATED]
Used from £500 · Reconditioned from £1,500 · Common codes: CAXA, CAVG, CTHG, CPTA, CZEA, CZCA, CZDB, CZDD
From £500
Tested, bare/short engine
From £1,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
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3 Simple Steps3 Simple Stepsto Finding the Best Audi A1 1.4 TFSI / 25-30 TFSI Replacement Engineto Finding the Best Audi A1 1.4 TFSI / 25-30 TFSI Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryAudi A1 1.4 TFSI / 25-30 TFSI - Engine History & Specs at a Glance
The 1.4 TFSI engine has been a staple of the Audi A1 range, evolving from the supercharged/turbocharged EA111 architecture to the highly efficient, belt-driven EA211 architecture, later adopting the "25 TFSI" and "30 TFSI" power badges to reflect updated output and emissions standards.
Variant HistoryAudi A1 1.4 TFSI / 25-30 TFSI - Engine History & Specs at a Glance
The 1.4 TFSI engine has been a staple of the Audi A1 range, evolving from the supercharged/turbocharged EA111 architecture to the highly efficient, belt-driven EA211 architecture, later adopting the "25 TFSI" and "30 TFSI" power badges to reflect updated output and emissions standards.
Audi A1 1.4 TFSI / 25-30 TFSI
Fuel TypePetrol
Engine Size Range1.4L
Power Output Range122-185hpEngine History Timeline
CAXA (122hp) & CAVG (185hp) EA111 architecture launch (8X generation), featuring twin-charging on higher outputs.
CPTA (140hp) introduction of ACT (cylinder deactivation) for improved fuel efficiency.
CZEA (150hp) & CZCA (125hp) transition to EA211 architecture with belt-driven timing and improved thermal management.
CZDB / CZDD (125hp) badged as 25 TFSI / 30 TFSI in later A1 updates, featuring refined ECU mapping and stricter emissions compliance.
Key Specs Snapshot
Fuel TypePetrolEngine Size Range1.4LPower Output Range122-185hpYears Produced2010-presentEvery engine fitted to the Audi A1 1.4 TFSI / 25-30 TFSI is covered below, with UK rebuilt pricing and known failure points.
Audi A1 1.4 TFSI / 25-30 TFSI Engine Codes - Specifications & Replacement CostAudi A1 1.4 TFSI / 25-30 TFSI Engine Codes - Specifications & Replacement Cost
1.4L Petrol (2010-2014)
Power Output122hpYears Fitted2010-2014
Compatible Trim Levels
- 1.4 TFSI SE
- 1.4 TFSI Sport
- 1.4 TFSI S line
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£500-£1,200
Reconditioned
Addressed known issues, tested
£1,500-£2,800
Rebuilt
Full teardown, upgraded internals
£2,500-£4,000
Common Failure
Timing chain tensioner wear and carbon buildup on intake valves, common in early EA111 direct-injection units.
The Audi A1 1.4 TFSI / 25-30 TFSI spans two distinct architectures. The older EA111 (CAXA, CAVG) is prone to timing chain and twincharger issues, while the newer EA211 (CZEA, CZCA, CZDB, CZDD) is highly robust, with water pump leaks being the primary concern. Rebuilt engines supplied through EnginesMarket include upgraded components addressing these original failure points, backed by a minimum 12-month unlimited-mileage warranty.
Why the Audi A1 1.4 TFSI / 25-30 TFSI (EA111) Suffers Premature Wear
Affected Vehicles
Audi A1 1.4 TFSI / 25-30 TFSI (CAXA, CAVG, 2010-2014)
Typical Failure Mileage
60,000-100,000 miles
Root Cause
The EA111 timing chain tensioner design is a known weak point, allowing chain stretch that can lead to catastrophic valve and piston damage if the chain skips a tooth.
Why It Happens
The EA111 timing chain tensioner design is a known weak point, allowing chain stretch that can lead to catastrophic valve and piston damage if the chain skips a tooth.
Dealer (parts + labour)
£800-£1,500
Specialist (parts + labour)
£500-£900
What it involves
Revised timing chain tensioner kit and chain guide replacement
Suitability
Suitable if caught early (cold-start rattle) before catastrophic internal damage occurs.
1 - 2 daysDealer (parts + labour)
£4,000-£6,000
Specialist (parts + labour)
£2,500-£4,000
What it involves
Supply & fit, upgraded components addressing the original failure point, 12-month warranty
Suitability
The right call when chain failure has caused valve damage or severe cylinder scoring.
1 - 2 daysAll prices are indicative UK market ranges based on current UK specialist supplier data.| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
 Minor/Preventative Minor | £800-£1,500 | £500-£900 | Revised timing chain tensioner kit and chain guide replacement | Suitable if caught early (cold-start rattle) before catastrophic internal damage occurs. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £4,000-£6,000 | £2,500-£4,000 | Supply & fit, upgraded components addressing the original failure point, 12-month warranty | The right call when chain failure has caused valve damage or severe cylinder scoring. | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical Audi A1 1.4 TFSI (8X generation, 2010-2014) is worth ~£2,500-£8,000 [THIRD-PARTY]. Watch: A full rebuilt unit may approach 50-80% of the vehicle's value. Evaluate the overall chassis condition; a high-quality reconditioned engine is viable if you plan to keep the car long-term, but a used unit may be more financially prudent for lower-value examples.
Our Recommendation
Our Recommendation
If you hear a distinct rattle on cold starts, investigate the timing chain immediately. Preventative tensioner replacement is far cheaper than a full engine rebuild. If the block is already compromised, a reconditioned replacement offers the best long-term reliability.
Don't Let Engine Failure Write Off Your Audi A1 1.4 TFSI / 25-30 TFSI
Whether you are dealing with persistent timing chain warnings or coolant leaks, replacing the engine with a professionally rebuilt unit ensures the underlying flaws are corrected. With a minimum 12-month unlimited-mileage warranty and nationwide supply & fit options, you avoid the unpredictable costs of main dealer repairs while keeping your Audi A1 1.4 TFSI / 25-30 TFSI performing at its peak.
Compare rebuilt CAXA Audi A1 1.4 TFSI / 25-30 TFSI engine prices
12-Month Minimum
UK Specialists Vetted
Best Price GuidanceImportant Information
Important Information
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 EnginesMarket'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 A1 1.4 TFSI / 25-30 TFSI. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
Audi A1 1.4 TFSI / 25-30 TFSI Engine ReplacementFrequently Asked Questions
Question 1How much does an Audi A1 1.4 TFSI / 25-30 TFSI engine replacement cost-
The cost to replace an Audi A1 1.4 TFSI / 25-30 TFSI engine varies based on the condition of the unit and the generation of your vehicle.
- Used engines typically range from £500 to £1,300.
- Reconditioned units cost between £1,500 and £2,900.
- Fully rebuilt engines with upgraded components range from £2,500 to £4,100.
Question 2What are the common problems with the Audi A1 1.4 TFSI / 25-30 TFSI engine-
While the EA211 generation is robust, high-mileage examples can develop specific issues depending on the architecture.
- EA111 (CAXA, CAVG): Timing chain tensioner wear and supercharger clutch issues on twin-charged models.
- EA211 (CZEA, CZCA, CZDB, CZDD): Composite water pump housing leaks and carbon buildup on intake valves.
Question 3Is it worth replacing the engine on an older Audi A1 1.4 TFSI (8X generation)-
It depends on the vehicle's current market value and overall condition.
- 8X models (2010-2014) are typically valued between £2,500 and £8,000.
- A full rebuilt engine may represent 50-80% of this value, making a high-quality used or reconditioned unit a more financially sensible route.
- If the rest of the car is in excellent condition, a reconditioned engine with a warranty can extend its life cost-effectively.
Question 4What is the difference between the EA111 and EA211 1.4 TFSI engines in the A1-
The EA111 (pre-2014) uses a chain-driven timing system and, in higher outputs, a twin-charger (supercharger + turbo), which is prone to tensioner and clutch wear. The EA211 (2014+) uses a quieter, more reliable belt-driven timing system and is generally much more robust, with water pump leaks being the primary known issue.
-> Confirm your Audi A1 1.4 TFSI / 25-30 TFSI engine architecture nowQuestion 5Will a replacement 1.4 TFSI / 25-30 TFSI engine be compatible with my S tronic gearbox-
Yes, but compatibility must be verified by engine code and transmission type.
- The flywheel and ECU calibration must match your specific S tronic (DSG) setup.
- Our specialists cross-reference your DVLA registration data to ensure the quoted engine is a direct fit for your Audi A1 1.4 TFSI / 25-30 TFSI.
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Don't overpay at the main dealer. Compare free, no-obligation quotes from vetted UK specialists for your exact Audi A1 1.4 TFSI / 25-30 TFSI registration. Whether you need a budget used unit or a fully rebuilt engine with a comprehensive warranty, we match you with the right supplier to get you back on the road safely and affordably.
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