Jetta 1.6 TDI & 2.0 TDI Engines
from £595 to £2,150
Rebuilt units from £595 · Common codes: CAYC, CFFB, CFGB, CLCA
Get quotes from trusted UK Volkswagen Jetta engine specialists. Compare reconditioned and rebuilt prices for CAYC, CFFB, and CLCA - 1.6L TDI to 2.0L TSI covered. Get specialist quotes for your Jetta.
Jetta 1.6 TDI & 2.0 TDI Engines
from £595 to £2,150
Rebuilt units from £595 · Common codes: CAYC, CFFB, CFGB, CLCA
Jetta 1.4 TSI & 2.0 TSI Engines
from £795 to £2,450
Rebuilt units from £795 · Common codes: CAXA, CTHD, CCZB, CCTA
Jetta 1.9 TDI Legacy Engines
from £495 to £1,650
Rebuilt units from £495 · Common codes: BXE, BLS, BXJ, CBAB

Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Volkswagen Jetta variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.


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Not sure which variant your Volkswagen Jetta is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.

Every engine code fitted to the Volkswagen Jetta across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed diesel engine families across Volkswagen Jetta variants.

CAYC - 1.6L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Avg. rebuilt price
£595 - £1,450
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Volkswagen Jetta engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Volkswagen Jetta's 1.4 TSI and 1.6/2.0 TDI engines dominate UK replacement enquiries, with timing chain tensioner failure (pre-2013 petrol) and EGR/DPF issues (diesel) being the most common failure patterns. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the original failure point - plus a...
Timing Chain Tensioner Failure
Most affected vehicles
Volkswagen Jetta S, SE, Sport 1.4 TSI (2006-2012, CAXA, CTHD, CCTA)
Failure mileage range
40,000-70,000 miles
Typical failure window
Root cause
Early EA113/EA888 tensioners lacked sufficient hydraulic damping, allowing chain slack that can jump timing and cause catastrophic valve damage.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Chain Kit Replacement | £1,200 - £1,800 | £650 - £950 | Replace tensioner, guides, chain before failure; requires engine front cover removal | Viable only if caught early before rattling; prevents catastrophic damage |
| Intermediate - Valve Damage Repair | £2,500 - £4,000 | £1,400 - £2,200 | Replace bent valves, retime engine, test compression; only if chain jumped but block intact | Risky; hidden damage may cause repeat failure; not recommended for high-mileage Jetta |
| Full Replacement - Rebuilt / Reconditioned Engine | £3,200 - £5,500 | £795 - £1,650 | Supply & fit rebuilt engine with updated tensioner, upgraded components, bench-tested, 12-month warranty | Best value for Jetta worth £2k-£6k; eliminates repeat failure risk; nationwide supply & fit available |
Our recommendation
If your Jetta 1.4 TSI has a rattling noise at cold start, don't delay - get a quote for a rebuilt engine with the updated tensioner fitted. For pre-2013 models under 60k miles with no symptoms, a preventative chain kit from a specialist may be cost-effective, but factor in labour costs that often approach replacement pricing.
Compare rebuilt CAXA/CTHD engine prices for your Volkswagen Jetta
Every Volkswagen Jetta engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Volkswagen Jetta engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Volkswagen Jetta within hours.

Every displacement fitted to the Volkswagen Jetta is listed below with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 1.6L TDI became the Jetta's most popular diesel across Mk6 (2010-2018), balancing fuel economy with adequate torque for fleet and private owners. CAYC and CAYB codes dominate this displacement, with DPF and EGR systems requiring attention on high-mileage or urban-use vehicles.
Engine Code(s)
CAYC, CAYB
Compatible Models (UK)
S, SE, Sport, Highline, EfficientDynamics, BlueMotion
Power output
Verified by registration
Common Failure Points
DPF clogging on short journeys, EGR cooler leak, injector seal failure
Production Years: 2010-2018
Get quotes for Volkswagen Jetta 1.6L diesel engines
Choose your Volkswagen Jetta engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 1.9 TDI to the latest 2.0 TSI.
Diesel powered 75-80% of UK Jetta replacement enquiries, with 1.6 TDI (CAYC) and 2.0 TDI (CFFB/CFGB) dominating fleet and private owner searches across Mk5 and Mk6 generations.
Common Volkswagen Jetta Diesel Engine Families
Found In
Known For
Typical Diesel Models
Diesel powered 75-80% of UK Jetta replacement enquiries, with 1.6 TDI (CAYC) and 2.0 TDI (CFFB/CFGB) dominating fleet and private owner searches across Mk5 and Mk6 generations.
Common Volkswagen Jetta Diesel Engine Families
Found In
Known For
Typical Diesel Models
Petrol Jetta replacements focus on 1.4 TSI and 2.0 TSI codes, with timing chain tensioner failure (pre-2013) and carbon buildup driving most replacement enquiries from Sport and GT owners.
Common Volkswagen Jetta Petrol Engine Families
Found In
Known For
Typical Petrol Models
The Jetta Hybrid (2012-2014) combined a 1.4 TSI with an electric motor for improved efficiency, but specialist knowledge is required for powertrain replacement enquiries.
Volkswagen Jetta Hybrid Engine Codes
Found In
Important Notes
Not sure which fuel type your Volkswagen Jetta has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Volkswagen Jetta specialists.

This section covers all major engine changes across the Volkswagen Jetta's UK production timeline (2005-2018), organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
BXE- 1.9 diesel (S / SE)
CBAB- 2.0 diesel (SE / GT)
CAXA- 1.4 petrol (S / SE)
CCTA- 2.0 petrol (GT)
▰Popular Models
🔧Known For
Engine Codes Covered:
BXEBLSCBABCAXACCTACBFA