Skoda Yeti
The 1.6L TDI CR (EA189, CAYC) is fundamentally a long-lived diesel capable of 300,000+ km with proper care. However, the mandatory emissions scandal software update (23R7) increased EGR stress on many vehicles and triggered secondary damage. VW offered goodwill coverage for EGR valve, injectors and high-pressure pump for 24 months after the update.
1.6 TDI in the Yeti — economy option
77 kW in the Yeti: frugal, usable for everyday driving. A touch short on motorway and in the hills.
Engine Weaknesses 4
The EGR valve clogs with soot deposits, especially in short-trip driving. Following the Dieselgate software update, the elevated EGR rate significantly accelerated failures — defects documented from as little as 78,000 km.
Symptoms: Black exhaust smoke, power loss, engine judders especially below 50 km/h, limp mode with fault code 'EGR valve faulty'.
All CAYC engines with Euro 5 certification are affected by the EA189 Dieselgate recall (recall 23R7). Vehicles without the update risk being taken off the road. The update affects engine characteristics.
Symptoms: Without update: risk of impoundment by authorities. After update: possible increase in fuel consumption and altered torque curve.
The DPF only lasts 120,000–180,000 km with predominantly short-trip driving. Excessively frequent regeneration cycles (every 120 km instead of 750+ km) indicate a saturated or defective filter.
Symptoms: Engine check light, frequent regeneration phases with elevated consumption, reduced power, in the worst case engine protection shutdown.
After the EA189 software update, owners report accelerated injector wear. VW offered goodwill coverage for injectors for 24 months after the update up to 250,000 km.
Symptoms: Rough cold running, rough idle, increased fuel consumption, cold-start difficulties.
Vehicle Weaknesses 8
The electro-hydraulic Haldex 4 coupling fails with a blocked oil filter or used-up oil. VAG stipulates a 60,000 km interval without filter change; Haldex recommends 30,000 km with filter. A complete failure costs over €4,000.
Particularly pre-facelift Yetis (up to 2013) rust on the lower door edges beneath the rubber seals. The inner metal carrier of the seal between the front and rear door oxidises and eventually breaks through. Also fold rust on the tailgate.
The drain hoses of the optional panoramic roof kink or block with leaves and insects. Water then runs into the front footwell or the boot. A well-known issue in Skoda forums; airbag canisters can also corrode.
The steering rack can leak at the gaiters, allowing grease to escape. Ingressing moisture accelerates wear of the rack.
The air conditioning condenser in front of the radiator is damaged by stone chips and loses refrigerant. Particularly frequent on vehicles without underside protection.
The rear brake callipers are prone to seizing, particularly on infrequently driven vehicles or after extended standing. Corroded guide pins are often the cause.
The key fob is sporadically not recognised, the vehicle cannot be locked or unlocked. The cause is often a defective door wiring harness or a fault in the control electronics. Cable breaks at the door cause the same symptoms.
Front wheel bearings wear relatively early on the Yeti, particularly with frequent city driving or light off-road use. A well-known issue in owner forums, usually harmless and inexpensive to fix.
Reports & Tests
The Yeti passes the MOT with slightly above-average results. Steering, driveshafts and corrosion protection are exemplary; only brake discs and TSI timing chains stand out.
