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Change Car Turbo

Very technical 3h00–7h00 ~300–700£
Estimated time 3h00–7h00
Estimated labour cost ~300–700£
Difficulty Very technical
Vehicles
Zafira Mk I 1999-2005 5
  • 2.0 Di 16V Diesel (X20DTL (LD3))
  • 2.0 DTi 16V Diesel (Y20DTH (LD1))
  • 2.0 Turbo Petrol (Z20LET (L70))
  • 2.0 Turbo Petrol (Z20LET)
  • 2.2 TD 16V Diesel (Y22DTR (L50))
Zafira Mk II 2005-2014 10
  • 1.6 CNG Turbo CNG,Petrol (A16XNT (LGE))
  • 1.6 CNG Turbo CNG,Petrol (Z16XNT (LGE))
  • 1.7 CDTi 16V Diesel (A17DTJ (LPV))
  • 1.7 CDTi 16V Diesel (A17DTR (LPL))
  • 1.7 CDTi 16V Diesel (Z17DTJ (LPV))
  • 1.9 CDTi 16V 150 Diesel (Z19DTH (LRD))
  • 1.9 CDTi 8V 110 Diesel (Z19DTL (LPP))
  • 1.9 CDTi 8V 120 Diesel (Z19DT (LPM))
  • 2.0 16V Turbo OPC Petrol (Z20LEH (LPI))
  • 2.0 16V Turbo Petrol (Z20LER (LU2))
Zafira Mk III 2011-2019 20
  • 1.4 Turbo Petrol (A14NEL (LUJ))
  • 1.4 Turbo Petrol (B14NEL (LUJ))
  • 1.4 Turbo, -LPG LPG,Petrol (A14NET (LUJ))
  • 1.4 Turbo, -LPG LPG,Petrol (B14NET (LUJ))
  • 1.6 16V Petrol (A16XHT (LVP))
  • 1.6 CDTi Diesel (B16DTH (LVL))
  • 1.6 CDTi Diesel (B16DTJ (LVL+PL5))
  • 1.6 CNG Turbo CNG,Petrol (A16XNT (LGE))
  • 1.6 CNG Turbo CNG,Petrol (B16XNT (LGE))
  • 1.6 SIDI Petrol (A16SHT (LWC))
  • 1.6 SIDI Petrol (B16SHL (LWC))
  • 1.6 SIDI Petrol (B16SHT (LWC))
  • 1.6 SIDI Petrol (B16XHT (LVP))
  • 2.0 CDTi Diesel (A20DT (LBR))
  • 2.0 CDTi Diesel (A20DTH (LBS))
  • 2.0 CDTi Diesel (A20DTJ (LBX))
  • 2.0 CDTi Diesel (A20DTL (LBQ))
  • 2.0 CDTi Diesel (A20DTR (LBY))
  • 2.0 CDTi Diesel (B20DTH (LFS))
  • 2.0 CDTi Diesel (B20DTH (LFS))

What is the role of the Vauxhall Zafira turbo?

The turbocharger increases engine power by compressing the intake air, allowing more air (and therefore more fuel) into the combustion chambers. It is driven by exhaust gases spinning a turbine at speeds up to 250,000 rpm. The compressed intake air passes through an intercooler to reduce its temperature before entering the engine.

What are the symptoms of a failing Vauxhall Zafira turbo?

Common symptoms include: loss of engine power or boost, excessive exhaust smoke (blue/white for oil burning, black for over-fuelling), whining or whistling noise from the turbo area, engine warning light or turbo fault codes, oil leaks at the turbo housing, increased oil consumption.

What causes Vauxhall Zafira turbo failure?

The main causes are: oil starvation (blocked or restricted oil feed lines, low oil level, poor oil quality), foreign object ingestion, excessive exhaust temperature, worn bearings due to high mileage, and contaminated oil. Always investigate and fix the root cause before fitting a replacement turbo.

Can a Vauxhall Zafira turbo be reconditioned?

Yes, turbo reconditioning is a common and cost-effective alternative to buying new. A reputable service will disassemble, inspect, replace worn parts, rebalance, and test the unit. Expect to pay 30–60% of the new price.

Is it difficult to change a Vauxhall Zafira turbo?

Difficulty level 5/5: very technical. The turbo is connected to both the intake and exhaust systems, requiring numerous disassembly steps. Approximately 5 hours on average for a professional mechanic. Key precautions after fitting: change the engine oil and filter, prime the turbo with oil before starting, allow the turbo to cool down after hard driving by idling for 30 seconds before switching off.

3 models covered

Model Year Range Engines covered Fuel
Zafira Mk I 1999-2005 1999-2005 1.6 16V CNG CNG,Petrol (Z16YNG), 1.6 16V Petrol (Z16XE (L91)), 1.6 16V, -LPG LPG,Petrol (X16XEL (L91)), 1.8 16V Petrol (X18XE1 (2H9)), 1.8 16V, -LPG LPG,Petrol (Z18XE (2H9)), 2.0 Di 16V Diesel (X20DTL (LD3)), 2.0 DTi 16V Diesel (Y20DTH (LD1)), 2.0 Turbo Petrol (Z20LET (L70)), 2.… CNG, Diesel, LPG, Petrol
Zafira Mk II 2005-2014 2005-2014 1.6 16V CNG CNG,Petrol (Z16YNG (LR1)), 1.6 16V Petrol (A16XER (LDE)), 1.6 16V Petrol (Z16XE1 (LJ7)), 1.6 16V Petrol (Z16XER (LDE)), 1.6 16V Twinport Petrol (Z16XEP (LJ7)), 1.6 CNG Turbo CNG,Petrol (A16XNT (LGE)), 1.6 CNG Turbo CNG,Petrol (Z16XNT (LGE)), 1.7 CDTi 16V Diesel (A17D… CNG, Diesel, LPG, Petrol
Zafira Mk III 2011-2019 2011-2019 1.4 Turbo Petrol (A14NEL (LUJ)), 1.4 Turbo Petrol (B14NEL (LUJ)), 1.4 Turbo, -LPG LPG,Petrol (A14NET (LUJ)), 1.4 Turbo, -LPG LPG,Petrol (B14NET (LUJ)), 1.6 16V Petrol (A16XHT (LVP)), 1.6 CDTi Diesel (B16DTH (LVL)), 1.6 CDTi Diesel (B16DTJ (LVL+PL5)), 1.6 CNG Turbo CNG,Petrol (A1… CNG, Diesel, LPG, Petrol