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SEAT CRLB Engine - Replacement Cost, Problems & CompatibilityProblems & Compatibility
The 2.0-litre EA288 turbocharged diesel fitted to the SEAT Leon and Ateca from 2013 onwards. Reconditioned units start from £2,800 , with 310 UK replacement requests in 2025 reflecting steady demand for this widely used VW Group powerplant.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Used from
£1,200
Reconditioned from
£2,800
Rebuilt from
£3,800
GB
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Quotes only from vetted UK engine specialists.
Key Specs
SEAT CRLB - Specifications at a Glance
Engine Code
CRLB
Fuel
Diesel
Configuration
2.0L inline-4, turbocharged (EA288)
Power Output(s)
110 kW (150 hp)
Years Produced
2013-2020
UK Models Fitted
2 SEAT models - full list in Compatibility below
2025 UK Replacement Requests
310
Replaced
EA189 variants (e.g., CRBC, CFHC)
Replaced By
DFGA / newer EA288 Evo variants
Most Common Failure
AdBlue system faults and DPF clogging
Reconditioned Price Range
£2,800-£4,500 supply-only
Vetted UK specialists for CRLB replacements
Minimum 12-month warranty on reconditioned and rebuilt options
Fitted To
Which SEAT Models Use the CRLB-
TAG: Fitted To
02
SEAT Ateca
CROSS-BRAND
CRLB is documented across 2 BMW applications spanning Leon, Ateca. Registration lookup confirms the exact suffix before quotes are sent.
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Not sure which engine your car has- Enter your registration above - we'll confirm your exact CRLB fitment before any quotes are sent.
Prices
SEAT CRLB Engine Replacement Cost (UK)
Condition | Supply Only | Fitted (Independent Specialist) | Typical Warranty |
|---|---|---|---|
Used | £1,200-£2,500 | £1,720-£3,215 | 3-6 months |
Reconditioned | £2,800-£4,500 | £3,320-£5,215 | 12-24 months |
Rebuilt | £3,800-£6,000 | £4,320-£6,715 | 12-24 months |
The final cost of a SEAT CRLB engine replacement depends heavily on whether the AdBlue and DPF systems have been regularly maintained. Units requiring a full emissions system overhaul will push the rebuild cost higher, while a standard reconditioned CRLB with refreshed injectors and EGR components sits comfortably in the mid-range. See our full reconditioned engine cost guide for a detailed breakdown of what is included.
Labour Guide
Fitting a CRLB typically takes 8-11 hours at £65-£78/hr (independent) - confirm exact labour when comparing quotes.
Price Factors
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Common Problems
SEAT CRLB Engine Problems - What Actually Fails
Every engine has its weak points. Here are the known issues with the CRLB, based on real-world data and verified failure patterns.
Verified issue focus: AdBlue system faults and DPF clogging.
1. AdBlue System and NOx Sensor Faults - 2013-2020 models
1. AdBlue System and NOx Sensor Faults - 2013-2020 models
Typical onset:
80,000-150,000 miles
What happens:
The EA288 CRLB relies on an AdBlue injection system to meet Euro 6 emissions standards. The AdBlue pump, injector, or NOx sensors can fail, triggering warning lights, limp mode, and eventually preventing the engine from restarting once the countdown timer expires.
Repair vs replace:
AdBlue component replacement or software resets typically cost £400-£1,500. This rarely necessitates a full SEAT CRLB engine replacement unless the failure has caused severe secondary damage. Read our full DPF and EGR failure guide.
Read more about this issue
2. DPF Clogging in Urban Use - 2013-2020 models
2. DPF Clogging in Urban Use - 2013-2020 models
Typical onset:
80,000-150,000 miles
What happens:
Like most modern diesels, the CRLB is sensitive to short, low-speed urban journeys. The Diesel Particulate Filter (DPF) can become clogged with soot, leading to restricted exhaust flow, loss of power, and frequent forced regenerations.
Repair vs replace:
DPF cleaning or replacement costs £400-£1,200. If chronic clogging has led to excessive backpressure and turbocharger or EGR damage, a reconditioned CRLB unit may be the most reliable long-term solution.
Read more about this issue
3. EGR Cooler Leaks and Carbon Buildup - 2013-2020 models
3. EGR Cooler Leaks and Carbon Buildup - 2013-2020 models
Typical onset:
100,000-180,000 miles
What happens:
The Exhaust Gas Recirculation (EGR) cooler can develop internal leaks, allowing coolant to mix with exhaust gases or enter the intake tract. This causes rough running, white smoke, and potential hydrolock if severe.
Repair vs replace:
EGR cooler replacement is a standard repair (£500-£1,000). If coolant ingestion has warped the cylinder head or scored the cylinders, a full engine replacement is required.
Read more about this issue
The EA288 CRLB is generally considered more robust and refined than its EA189 predecessor, with improved thermal management and fewer catastrophic timing chain issues, though strict adherence to service intervals remains critical.
Compare rebuilt CRLB prices with the emissions system already addressed
Engine Variants
How to Confirm You Have the SEAT CRLB
The CRLB is the specific 150hp (110kW) calibration of the EA288 2.0 TDI family. It is frequently confused with older EA189 variants (such as the CRBC) or the slightly different DFGA variants found in later facelift models.
Not sure- Enter your registration above - we'll confirm your exact CRLB fitment before any quotes are sent.
Easily Confused
CRBC
The earlier EA189 2.0 TDI that the CRLB replaced, carrying the legacy of Dieselgate software issues and more frequent EGR/DPF failures than the updated EA288 architecture.
Alternative / Next-Gen Code
DFGA
The newer EA288 Evo revision that succeeded the CRLB, featuring further refinements to the AdBlue and emissions systems, though sharing the same fundamental 2.0 TDI architecture.
Confirm the exact CRLB fitment
Not sure- Enter your registration above - we'll confirm your exact CRLB fitment before any quotes are sent.
Buying Guide
Buying a Replacement SEAT CRLB - What to Choose
Choosing the right replacement route depends on your budget, risk tolerance, and ownership goals. Here's a breakdown of your options.
Used:
A used SEAT CRLB engine is only advisable if the seller provides documented proof of regular motorway use and recent AdBlue/DPF servicing. Without this history, the risk of inheriting a clogged emissions system is too high. Learn more about sourcing used engines.
Reconditioned:
A proper reconditioned SEAT CRLB is the most balanced choice for most owners. A quality rebuild will replace the vulnerable EGR cooler, refresh the AdBlue pump and injectors, and ensure the DPF is clear, effectively eliminating the engine's primary design weaknesses. Explore reconditioned engines.
Rebuilt:
A full rebuild is justified if the original CRLB suffered catastrophic failure due to EGR-induced hydrolock or severe turbocharger contamination. An upgraded rebuild should include the latest revision of the emissions hardware and reinforced cooling components to prevent recurrence. View rebuilt engines.
Supply & Fit Line:
Buying through our network ensures your replacement SEAT CRLB is installed by vetted UK specialists, backed by a minimum 12-month warranty, with nationwide delivery options for both supply-only and full supply & fit packages.
Vehicle Value Note:
The CRLB is commonly found in SEAT Leon Mk3 and Ateca models, which typically hold a market value of £5,000-£18,000 depending on age and condition. Because the replacement cost is generally well within the vehicle's retained value, a reconditioned engine is a financially sound investment, and replacement is considered highly viable across almost all examples.
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Related Engines
Engines Related to the SEAT CRLB
Explore engines that are closely related to the SEAT CRLB, including its predecessor, successor, and key family variants.
Predecessor
CRBC
The earlier EA189 2.0 TDI that the CRLB replaced, carrying the legacy of Dieselgate software issues and more frequent EGR/DPF failures than the updated EA288 architecture.
Successor
DFGA
The newer EA288 Evo revision that succeeded the CRLB, featuring further refinements to the AdBlue and emissions systems, though sharing the same fundamental 2.0 TDI architecture.
FAQ
SEAT CRLBFrequently Asked Questions
Question 1How much does a SEAT CRLB engine replacement cost-
A reconditioned SEAT CRLB engine costs between £2,800 and £4,500 for supply only, or £3,320 to £5,215 fully fitted by an independent specialist. Used units start around £1,200 but carry risks regarding AdBlue and DPF system health, and labour typically adds 8-11 hours of work at £65-£78 per hour. Get accurate CRLB quotes from vetted UK specialists
- Used units start around £1,200 but carry risks regarding AdBlue and DPF system health.
- Labour typically adds 8-11 hours of work at £65-£78 per hour.
Question 2What is the most common problem with the SEAT CRLB-
The most documented issues are AdBlue system faults (NOx sensors, heater, pump) and DPF clogging in vehicles subjected to urban, low-speed driving. AdBlue repairs typically cost £400-£1,500 and rarely necessitate a full engine replacement. Chronic DPF clogging can lead to turbocharger or EGR damage if ignored. Compare rebuilt CRLB prices with the emissions system already addressed
- AdBlue repairs typically cost £400-£1,500 and rarely necessitate a full engine replacement.
- Chronic DPF clogging can lead to turbocharger or EGR damage if ignored.
Question 3Which SEAT models use the CRLB engine-
The CRLB was fitted to the SEAT Leon Mk3 (5F) and SEAT Ateca Mk1 (KH7) as the 2.0 TDI 150hp badge from 2013 to 2020. It is the 150hp (110kW) calibration of the VW Group's EA288 2.0 TDI family, and you should always verify your exact engine code via the V5C or engine bay sticker before ordering parts. Enter your reg to confirm your exact CRLB fitment
- It is the 150hp (110kW) calibration of the VW Group's EA288 2.0 TDI family.
- Always verify your exact engine code via the V5C or engine bay sticker before ordering parts.
Question 4Should I buy a used or reconditioned SEAT CRLB engine-
A reconditioned SEAT CRLB is strongly recommended over a used unit unless the seller provides documented proof of regular motorway use and recent AdBlue/DPF servicing. A proper recon replaces the vulnerable EGR cooler, refreshes the AdBlue pump and injectors, and ensures the DPF is clear, whereas used units risk inheriting a clogged emissions system that will fail shortly after installation. View our guide to buying a replacement CRLB
- A proper recon replaces the vulnerable EGR cooler, refreshes the AdBlue pump and injectors, and ensures the DPF is clear.
- Used units risk inheriting a clogged emissions system that will fail shortly after installation.
Question 5How do I know if my car has the CRLB and not the CRBC or CNHA-
You can confirm your engine code by checking the sticker on the engine block, reviewing your V5C registration document, or using our free registration lookup tool. The CRLB is the 150hp EA288 calibration, distinct from the older EA189 CRBC or the efficiency-tuned CNHA Ultra, and fitting the wrong revision will result in ECU mismatch, incorrect turbo plumbing, and immediate limp mode due to differing emissions architectures. Check your registration now to confirm your engine code
- The CRLB is the 150hp EA288 calibration, distinct from the older EA189 CRBC or the efficiency-tuned CNHA Ultra.
- Fitting the wrong revision will result in ECU mismatch, incorrect turbo plumbing, and immediate limp mode due to differing emissions architectures.
Compare SEAT CRLB Engine Prices Today
Vetted UK specialists who work on the CRLB and its EA288 TDI family every week Minimum 12-month warranty on every reconditioned and rebuilt CRLB Nationwide delivery - supply-only or full supply & fit Free, no-obligation comparison; quotes specific to the reader's exact code and sub-code; the reg lookup confirms fitment before quotes go out. With reconditioned CRLB units from £2,800, comparing takes two minutes and could save four figures.
Vetted UK Specialists
Vetted UK specialists for CRLB replacements
Minimum 12-Month Warranty
Minimum 12-month warranty on reconditioned and rebuilt options
Nationwide Delivery
Nationwide delivery plus supply and fit availability
Expert Support
Secure enquiry - no spam. Quotes only from vetted UK engine specialists.
Secure enquiry - no spam. Quotes only from vetted UK engine specialists.
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