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1.2 TSI (CBZ, EA111)

2009–2015 · petrol · 1197cc · 105hp

Engine codes: CBZA, CBZB, CJZD

Problematic

Reliability, common problems and owner reviews for the Skoda Yeti 1.2 TSI (CBZ, EA111). Check this before you buy used.

The 1.2 TSI is the popular turbo petrol — peppy and economical. Early Rapids used the EA111 1.2 TSI (chain, with the tensioner risk and some oil use); later cars moved to the much-improved EA211 (belt-driven, far more dependable). Identify which you're looking at: an EA211 car is a genuinely good engine; an early EA111 needs the chain/tensioner checked. Either way keep oil fresh and watch the water pump/PCV.

Same engine, other cars

This is the same physical engine (CBZA) sold under different names across brands. Reliability is broadly shared — cross-check these:

Known Issues

Timing chain / tensioner failurecritical

EA111 chain/tensioner fails; chain can jump on cold start → valve damage.

Fix / Workaround: Fit revised chain + tensioner; gentle cold starts.

Repair cost: €600–€1400

Typically appears after: 90,000 km

Oil consumptionrecurring

Can use ~1 L/1,000 miles as it ages.

Fix / Workaround: Check oil frequently; keep topped (protects the chain).

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Plastic water pump / thermostat housingrecurring

Coolant housing leaks with age.

Fix / Workaround: Replace with updated part.

Repair cost: €150–€400

Water pump / oil consumptionrecurring

Plastic water pump leaks; TSI oil consumption (esp. 1.4 TSI GTI).

Fix / Workaround: Replace pump; check oil level.

Repair cost: €150–€600

Water pump (in thermostat housing)recurring

Integrated water pump fails early, sometimes 40,000–60,000 miles.

Fix / Workaround: Replace pump/housing with updated part.

Repair cost: €200–€500

Typically appears after: 70,000 km

Chain tensioner (early EA111) / belt (EA211)critical

Early EA111 1.2 TSI chain tensioner can fail → chain jump; later EA211 belt-driven and far safer.

Fix / Workaround: Identify EA111 vs EA211; EA111: confirm revised tensioner / chain rattle check.

Repair cost: €350–€2000

Typically appears after: 100,000 km

Oil use / water pumprecurring

Some oil consumption (EA111); plastic water pump leaks.

Fix / Workaround: Monitor oil; replace water pump.

Repair cost: €120–€600

Typically appears after: 110,000 km

Timing-chain tensioner (EA111)critical

Early tensioner can fail → chain jump → valve damage.

Fix / Workaround: Confirm revised tensioner; replace chain kit proactively.

Repair cost: €500–€2000

Typically appears after: 100,000 km

Oil consumption / PCVrecurring

Some EA111 TSI use oil; PCV faults.

Fix / Workaround: Monitor oil; replace PCV.

Repair cost: €100–€600

Typically appears after: 110,000 km

Year Cutoffs

2014: Before — Original tensioner — jump risk. After — Revised tensioner (later platforms).
2015: Before — Earlier cars more likely EA111 (chain-tensioner risk). After — Later EA211 belt-driven — far more dependable.
2012: Before — Early EA111 tensioner more failure-prone. After — Revised tensioner reduced risk.

Mileage Thresholds

After 90,000 km: Chain/oil issues cluster.

After 110,000 km: Identify EA111 vs EA211.

After 100,000 km: Chain-tensioner risk window.

Pre-Purchase Checklist

  • ☐Cold-start rattle check (chain)
  • ☐Chain/tensioner history
  • ☐Check oil consumption
  • ☐Prefer the 1.2 HTP for peace of mind
  • ☐Cold-start rattle check
  • ☐Chain/tensioner replacement history
  • ☐Coolant / water-pump leak check
  • ☐Check DSG7 (DQ200) if fitted
  • ☐Check DSG7 if fitted
  • ☐Check oil consumption (TSI/GTI)
  • ☐Water pump history
  • ☐Prefer the 1.2/1.4 MPI for peace of mind
  • ☐Identify EA111 (chain) vs EA211 (belt)
  • ☐EA111: tensioner / chain rattle check
  • ☐Rapid's mechanical twin
  • ☐Oil + water-pump history
  • ☐Chain rattle / revised tensioner
  • ☐Oil-consumption history
  • ☐Works hard loaded

Frequently asked questions

Is the Skoda Yeti 1.2 TSI (CBZ, EA111) reliable?

Problematic — The 1.2 TSI is the popular turbo petrol — peppy and economical. Early Rapids used the EA111 1.2 TSI (chain, with the tensioner risk and some oil use); later cars moved to the much-improved EA211 (belt-driven, far more dependable). Identify which you're looking at: an EA211 car is a genuinely good engine; an early EA111 needs the chain/tensioner checked. Either way keep oil fresh and watch the water pump/PCV.

What are the common problems and reviews for the Skoda Yeti 1.2 TSI (CBZ, EA111)?

The most commonly reported problems: Timing chain / tensioner failure, Oil consumption, Plastic water pump / thermostat housing, Water pump / oil consumption, Water pump (in thermostat housing), Chain tensioner (early EA111) / belt (EA211), Oil use / water pump, Timing-chain tensioner (EA111), Oil consumption / PCV.

Is a used Skoda Yeti 1.2 TSI (CBZ, EA111) worth buying?

Known design issues and recurring faults that were never fully resolved. Buy only with eyes open.