The car first started skipping. Then the tachometer raced and there was no gas pedal. Then it started bucking and the tachometer raced. Then there was nothing again. No power. We pulled into a gas station and it wouldn't go forward just sat with the tachometer racing. Wouldn't go anywhere. We were just outside of nashville tn when this happened and we had to be towed 921 miles home. Cost was…
2014 Nissan Sentra powertrain problems
moderate 179 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Failure mileage
Complaints
179
Recalls
0
Avg fix
$2,500
3crashes
1fire
2injuries
When does it fail?
Of the 179 powertrain complaints filed for the 2014 Nissan Sentra, here's the actual mileage breakdown — failures cluster heaviest at 75,000-100,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Powertrain accounts for 47% of every owner complaint on file for this vehicle — the dominant problem area across 11 categories tracked.
Owners have filed 179 powertrain complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
The failure pattern owners describe
Buyer takeaway: The 2014 Nissan Sentra's CVT transmission is widely reported to fail between 30k and 120k miles with symptoms ranging from jerking and slipping to sudden loss of power—all potential safety hazards on the road. Expect replacement costs of $3,600–$6,500, and be aware that even replaced transmissions can fail again within months to 2 years.
The 2014 Sentra's CVT transmission generates a consistent pattern of failures across 179 complaints. Most commonly, owners describe violent jerking, RPM surging between 1 and 7 RPM, and sudden loss of power at highway speeds—going from 65–70 mph down to 10–30 mph without warning. Many report the accelerator becomes unresponsive despite full depression, forcing them to coast to the shoulder or be pushed by bystanders.
Failures occur early and unpredictably: some emerge within 6 months of purchase, others after 50k–80k miles. Troubling is the pattern of recurrence: one owner had the transmission replaced three times by 68,970 miles. Loud whining, grinding, or rattling from the transmission often precedes complete failure, though dealers frequently dismiss these noises as normal.
Safety incidents are common. Owners report nearly being rear-ended, losing control while merging into traffic, and being stranded in the middle of busy highways. Several mention the vehicle failing to accelerate when pulling away from stops or intersections, creating acute collision risk. Repair costs run $3,600–$6,500, and Nissan's extended warranty (7 years/84,000 miles) leaves many owners just beyond coverage limits when failures occur. Even after replacement, transmissions slip and fail again within 90 days to 2 years, indicating systemic design issues rather than isolated defects.
Same Nissan Sentra powertrain reports on nearby years: 2012 · 2013 · 2015 · 2016 · 2017
Failure modes owners describe
CVT Transmission Jerking and RPM Surging
The transmission jerks violently and RPMs jump unpredictably while accelerating or maintaining speed, often preventing the vehicle from reaching or maintaining highway speeds. Owners report the car shaking, struggling to accelerate, and losing power control despite depressing the accelerator.
When: Typically emerges early in ownership (6 months to 4 years) with mileage ranging from under 40k to 100k+ miles. Several owners report failures recurring within months of replacement.
Symptoms owners cite: Violent jerking and shaking during acceleration; RPM jumping or surging uncontrollably between 1–7 RPM; Inability to maintain steady speed; Car slows unexpectedly from highway speeds (65–70 mph) to 10–30 mph; Struggling or refusing to accelerate even with pedal fully depressed; Loud whining or grinding noises from transmission
Codes mentioned: P0101, P0102
Repairs/costs cited: Transmission replacement costs cited range from $3,600 to $6,500. Some owners report transmissions failing again within 90 days to 2 years after replacement. One owner reports transmission replaced three times by 68,970 miles; another reports replacement at 14,826, 39,851, and 68,970 miles.
Recalls/TSBs owners mention: Nissan issued Extended Warranty Program covering CVT to 7 years or 84,000 miles; many owners fall outside this window. TSB PM562 mentioned but not consistently performed. Valve body replacement and fluid changes performed but failures recurred. Nissan declined assistance citing mileage or warranty expiration; class-action lawsuit documented but settlement details limited in narratives.
Sudden Loss of Power and Acceleration Failure
The vehicle abruptly loses motive power and refuses to accelerate, often leaving owners stranded or struggling to maintain safe highway speeds. This failure typically occurs without warning and sometimes without illuminating a check-engine light, creating immediate safety hazards in traffic.
When: Failures reported from 30k to 167k miles. Some occur early in ownership; others recur after prior repairs. One owner reports first loss of power at 72k miles, second failure requiring tow and transmission replacement months later.
Symptoms owners cite: Total loss of acceleration response despite depressing pedal to floor; Vehicle slows to 5–10 mph or comes to complete stop while driving; No response from accelerator pedal; described as 'car would not catch gears'; Vehicle requires push-start or coasting to move; Power loss occurs suddenly while merging, on highway, or at traffic lights; No warning lights illuminated in many instances
Repairs/costs cited: Owners had to coast to shoulder, pull over, or be pushed by bystanders/tractor trailers to safety. Towing costs mentioned but not quantified. One owner reports transmission slipping diagnosed and repair cost $2,800 at independent shop.
Recalls/TSBs owners mention: Some owners received partial assistance from Nissan; others denied coverage citing mileage or warranty expiration. Dealers advised transmission replacement but offered no financial support beyond warranty limits.
Transmission Slipping and Hesitation During Acceleration
The CVT slips, hesitates, or fails to engage smoothly when accelerating, particularly from stops or when transitioning to highway speeds. Owners report a tugging sensation and difficulty reaching 40 mph, with performance deteriorating over days or weeks.
When: Emerges early in ownership; one owner reports jolting from 124 miles on new car starting mid-June (6 months after purchase). Some reports at 50k, 68k, and 80k+ miles.
Symptoms owners cite: Jolting or tugging sensation when accelerating from stop; Hesitation before transmission engages; Inability to smoothly reach 40 mph or transition to highway speeds; Slipping sensation as if transmission cannot hold gears; Problem worsens over time from intermittent to constant; Engine attempts to engage but slips back down
Repairs/costs cited: One owner reports transmission rebuild quoted at dealership with 3-year warranty; another paid $105 for Nissan diagnostic confirming CVT failure. Nissan offered partial warranty assistance and 1-year/12k-mile warranty on replacement work.
Recalls/TSBs owners mention: Extended warranty program mentioned; diagnostic testing performed at dealerships. One owner reports Nissan offered 'a little bit of assistance' but forced 2+ week wait due to dealership capacity (6 CVT rebuilds in one month).
Transmission Stalling and Complete Failure While Driving
The transmission stalls, shuts down, or locks while the vehicle is in motion, leaving owners unable to move forward. In some cases, the car must be turned off and restarted to function, only to stall again shortly after.
When: Occurs at various mileages from 30k to 85k+ miles. One owner reports stalling at 68,970 miles after previous replacement at 14,826 miles.
Symptoms owners cite: Vehicle stalls or shuts off completely while driving at moderate speeds; Engine runs but transmission fails to engage or hold gears; Inability to shift out of first gear or move forward; Car comes to abrupt halt in park after barely reaching driveway; Requires multiple restart attempts before vehicle will move; Stalling recurs within short drive (2–20 minutes)
Repairs/costs cited: Towing required in all cases. Transmission replacement performed but failures recurred within 90 days in documented cases. One owner towed to dealership 25 minutes away; another stranded 100 miles away.
Recalls/TSBs owners mention: Valve body and fluid replacement attempted but did not prevent failure. Full transmission replacement ordered; Nissan provided limited warranty assistance on replacement work.
Unresponsive Accelerator and Limp Mode
The accelerator pedal becomes unresponsive or ineffective, and the vehicle enters a limp mode where it cannot exceed 25–50 mph even with pedal fully depressed. The vehicle may recover temporarily only to fail again.
When: Mileage range 40k to 113k+. One owner reports issue within 1 hour on highway; another after transitioning between local and highway driving.
Symptoms owners cite: Accelerator pedal unresponsive or has no effect on speed; Vehicle speed capped at 20–50 mph regardless of pedal position; Shift from normal operation to reduced power suddenly; Can coast but cannot accelerate uphill or merge into traffic; Temporary recovery followed by recurrence; Whirring or struggling sound from transmission while trying to accelerate
Repairs/costs cited: One owner reports replacing mass air flow sensor ($400) after P0101/P0102 codes, but issue persisted and required ECM software recalibration (not covered by recall per dealer). Cost estimates for transmission repair range $3,600–$4,500.
Recalls/TSBs owners mention: Nissan declined assistance citing mileage beyond powertrain warranty (60k). Dealer advised ECM software recalibration; customer informed repair was not covered under recall.
Transmission Noise and Vibration (Rattling, Grinding, Whining)
Owners report abnormal sounds from the transmission, including loud whining, grinding, or rattling noises, particularly during acceleration, deceleration, or at stops. These noises often persist despite dealer visits and can indicate internal wear or imminent failure.
When: Reported from new (23 miles) through 85k+ miles. Some begin early in ownership and worsen; others develop after prior repairs.
Symptoms owners cite: Loud whining noise from transmission or engine compartment; Grinding or clicking noises during acceleration or gear shifts; Rattling or stuttering sensation when decelerating then accelerating; Noises occur during turns or on specific road conditions; Sound described as 'car sounding like it wanted to go but couldn't catch gears'; Vehicle shakes or vibrates at stops or during slow acceleration
Repairs/costs cited: Dealers initially dismissed noises as normal CVT behavior or related to wet roads. One owner paid $116 for gear shift lube and strut service without addressing root cause. Transmission replacement recommended after more intensive diagnostics.
Recalls/TSBs owners mention: Initial dealer responses minimized concerns as normal operation. Subsequent visits identified transmission failure or wear requiring replacement.
Cruise Control Disengagement and Erratic Behavior
Cruise control disengages unexpectedly at highway speeds, and the vehicle's speed drops without driver input. In some cases, the vehicle refuses to accelerate to restore speed despite full pedal depression.
When: Mileage around 75k; one owner experienced first incident under 75k, second at 75k milestone.
Symptoms owners cite: Cruise control cuts off abruptly while set; RPMs jump and vehicle jerks after cruise disengagement; Speed drops 15–25 mph (from 65–70 mph to 45–50 mph); Vehicle refuses to re-accelerate despite pedal fully depressed; Check-engine light may illuminate after prolonged loss of power; Vehicle stranded on highway shoulder without power
Repairs/costs cited: One owner reports car 'jumped back into gear' and limped remaining 20 miles at reduced power. No permanent repair documented in this narrative.
Recalls/TSBs owners mention: No manufacturer assistance documented in cruise control–specific narratives. Owner notes this occurred on a loyal Nissan customer despite prior positive history with 1995 and 2002 Sentras.
Reverse or Gear Shift Errors
The transmission fails to shift into the correct gear, or the vehicle moves unexpectedly in reverse. Some owners report the vehicle rolling backward on an incline or failing to stay in drive when selected.
When: Reported at low mileage (6,651 miles on one pre-owned vehicle) and at various points in ownership.
Symptoms owners cite: Vehicle shifts into reverse when drive was selected or attempts made; Gear shift rod in drive but vehicle moves backward; All dashboard lights illuminate during shift error; Vehicle rolls backward on incline despite parking brake; Cannot control reverse motion; door hits parked vehicle after ~100 feet; O/D Off light engages at highway speed without driver input
Repairs/costs cited: One pre-owned vehicle purchased with 6,651 miles had prior rear-end accident (per CARFAX) and door damage requiring replacement after roll incident. No transmission repair cost cited for shift error incidents.
Recalls/TSBs owners mention: Resetting engine (turning off and restarting) temporarily restored normal operation in one case. No manufacturer intervention documented.
Synthesized from 179 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 8 most recent
CVT transmission failed without any signs that a problem was present or warning of an issue. The vehicle was parked and upon driving it, it made several unexplained noises. The vehicles was stopped and would not move anymore. No prior issues or warnings in driving it up to this inccident. Nissan corporate.was contacted and they said they could not help replace.the transmission or give any…
When I start to drive it's like my car winds up to 3-4rpms and I most of the time have to let off the gas for it to switch. It even got up to 5rpms and I even let my foot off the gas and had to turn into someone driveway.
The transmission would occasionally slip while in motion during acceleration. When the vehicle was brought into the dealer for an oil change, we brought the issue to their attention. Service department advised that a TCM software update was needed. I located a service campaign bulletin covering TCM reprogram covering 2013 vehicles (sb-10051662-4475). Nissan consumer affairs will not address…
Car is less then 100k miles transmission completely stops working leaving us stranded in the middle of on coming traffic during a turn.
Car started jerking so took it in to get service , a transmission service was done but mechanic made us aware that this was a common problem with the Nissan sentra from 2013-2016 and that Nissan have not done nothing yet . Car is getting worst and I don't have the money to replace a 4k transmission as I am a full time student
The transmission had a catastrophic transmission failure after 25 months of ownership and 82,000 miles. Car is undriveable. My tow truck driver said he sees this all the time with Nissan's CVT transmission failures. Nissan declined to provide assistance with the cost of repairs because my car was 22,000 miles past the limited powertrain warranty, and because this year sentra is not part of any…
Our CVT transmission just let go on a 2014 sentra sr with 89,000. It was slipping, bucking and stalling the car. Towed it to the dealer said the cost would be $2200 to replace the valve body and a exhaust timing solenoid. If that didn't fix it, (I would have to pay $2200) it would need a new transmission which would cost about $4300. I called Nissan corporate but they were of no help. They said…
Had powertrain trouble with your 2014 Nissan Sentra?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2014 Nissan Sentra?
It's a documented issue but not catastrophic. 179 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Across the 118 complaints that reported odometer mileage, most powertrain failures cluster between 61,000 and 103,230 miles, with the median around 85,000. A quarter of owners report trouble before 61,000; a quarter make it past 103,230. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2014/Nissan/Sentra.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.