2023 Toyota RAV4: Misfire engine light on surging
Common wear/failure (not a recall)
Symptoms
Owners of the 2023 RAV4 report: misfire engine light on surging. CarComplaints.com lists 1 owner complaints, average mileage 1,350 miles.
NHTSA has 27 owner complaints for the 2023 RAV4 in this area. Examples:
- NHTSA complaint ODI #11760840 (filed 08/31/2026): “The vehicle experienced a sudden, severe loss of vehicle control while driving twice. without any warning lights, dash indicators, or stored error codes, it began violently surging and decelerating uncontrollably around 20 mph with severe bucking. my [xxx] dau…”
- NHTSA complaint ODI #11756623 (filed 08/12/2026): “On august 6 2026, my rav4 just cut off at the traffic light. the car was completely dead. i was unable to unlock the trunk but the doors did open. the vehicle was towed to the local dealership. the tow truck man hooked up his portable car charger and the car s…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: none clearly reported. Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
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: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
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