2014 Toyota RAV4: Engine complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 33 owner complaints for the 2014 Toyota RAV4 that list the engine component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11699167 (filed 11/13/2025): “1) vehicle had a recall for something concerning the transmission. service was done and just after the warranty expired on that issue the transmission went out while driving and i had to put a new one in the vehicle, toyota did help with $1500 of the cost but it cost me out of pocket over $4000. 2…”
- NHTSA complaint ODI #11699219 (filed 11/13/2025): “The contact owns a 2014 toyota rav4. the contact’s son stated that while attempting to start the vehicle, the vehicle failed to start and became inoperable, and lost power. there was no warning light illuminated. the vehicle was towed to an independent mechanic, where it was diagnosed that the engin…”
- NHTSA complaint ODI #11684519 (filed 09/02/2025): “The contact owned a 2014 toyota rav4. the contact stated that while driving at 30-40 mph, while depressing the accelerator pedal, the vehicle stopped independently. no warning lights illuminated. the contact mentioned she noticed smoke and flames coming from the engine, and smoke started coming insi…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Pro
Internal engine work (lifters, oil consumption, fuel dilution diagnosis) requires engine teardown or dealer software/tests. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
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