2013–2016 Nissan Sentra: CVT shudder, hesitation or loss of power
Likely causes, ranked
- CVT valve body or software issue (diagnosed per Nissan bulletin)$0–$0Shop
- Belt or pulley damage (CVT replaced)Shop
Real-owner fix counts will appear here as reports come in.
DIY or shop: See DIY or shop section
Parts to check
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Symptom: Shudder or judder when accelerating, hesitation, RPM flare, and a loss of power.
Likely causes
- Valve body or software. Nissan's bulletin covers diagnosis and valve body replacement.
- Belt or pulley damage, which means a full CVT replacement.
Nissan extended CVT coverage to 84 months/84,000 miles, so many 2013–2016 cars have now aged out of it. NissanForums owners discuss what to do after the warranty ends.
DIY or shop?
Shop.
Useful steps
- Check whether your car is still within 84 months or 84,000 miles.
- Ask Nissan for goodwill.
- Get a quote from a CVT specialist.
Vehicle focus: 2013–2016 Nissan Sentra.
Safety / mechanic note
A sudden power loss in traffic is dangerous.
Recalls & service bulletins
Technical service bulletins
- Nissan CVT warranty extension Nissan extended CVT coverage to 84 months/84,000 miles for 2013–2017 Sentra and others (assembly, valve body, torque converter, software). Details
NHTSA complaints: 824 keyword-matched complaints for Nissan Sentra 2013–2016 (of 1,636 unique complaints queried, NHTSA complaints API by model year, queried 2026-10-15).
Always check your VIN for open recalls at nhtsa.gov/recalls.
Sources
What actually fixed it?
Had this problem? Tell other owners what the real fix was. Reports are counted above; we never show made-up numbers.