Dealer-Trained Master Technicians | Since 1958
KIA SORENTO ENGINE PROBLEMS EDMONTON (THETA II / LAMBDA)
The Kia Sorento from 2011 to 2019 is available with multiple engines — the Theta II 2.4L (high risk), the Lambda 3.3L V6 (more reliable but carbon buildup concern), and the 2.0T. Auto Imports helps Edmonton Sorento owners understand which engine they have and what risks apply.
SORENTO ENGINE ISSUES BY VARIANT
- 2011-2015 Sorento 2.4L Theta II: same engine failure as Optima and Sportage — recall and extended warranty
- 2016-2019 Sorento 2.4L: improved engine; monitor oil consumption
- 2014-2019 Sorento 3.3L Lambda V6: GDI carbon buildup every 60,000-80,000 km; timing chain at 150,000+ km
- 2015-2019 Sorento 2.0T: turbo variant; turbo maintenance at 100,000
km
Service at Auto Imports
- Theta II engine assessment: $4,000-$8,000 replacement
- Lambda V6 carbon walnut blast: $600-$900
- Timing chain diagnostic
- Up to 3-year / 60,000km warranty. Financing available OAC.
Auto Imports is Edmonton’s most reviewed independent auto repair facility with hundreds of 5-star reviews.
Auto Imports is a CAA Approved auto repair facility — one of a select group of independent shops in Edmonton to earn this designation.
Engine Edmonton | Kia Sorento Transmission Edmonton
FREQUENTLY ASKED QUESTIONS
WHICH KIA SORENTO ENGINES HAVE PROBLEMS?
The 2011-2015 Sorento 2.4L Theta II has the same catastrophic engine failure risk as the Optima and Sonata. The 3.3L Lambda V6 is more reliable but needs carbon cleaning and timing chain monitoring at high mileage.
2.4L (2011-2015) highest risk; Lambda V6 more reliable but needs maintenance Auto Imports | 9904 75 Ave NW, Edmonton | 780-431-2828 | Mon–Fri 7:30 AM — 5:00 PM to Bumper network. Minimum 1-year / 20,000km on parts and labour.
Deductible may apply.
