CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
full bulletin at NHTSA ↗2014 Nissan Juke powertrain problems
severe 11 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Failure mileage
Complaints
11
Recalls
0
Avg fix
$2,500
1crash
1injury
When does it fail?
Of the 11 powertrain complaints filed for the 2014 Nissan Juke, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 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
Among the 6 model years of Nissan Juke in our records for powertrain problems, this one ranks #3 by owner-complaint volume.
Powertrain accounts for 20% of all owner complaints filed against this vehicle, across 4 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
full bulletin at NHTSA ↗CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
full bulletin at NHTSA ↗CVT OIL LEAK DIAGNOSIS USING FLUORESCENT DYE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
full bulletin at NHTSA ↗Dear Nissan Sentra Owner: Thank you for being a Nissan owner. We strive to provide you with an excellent ownership experience that includes confidence in your vehicleâs performance, features and overall reliability. To that end, Nissan is extending the limited warranty covering your continuously variable transmission (CVT) to 7 years/84,000 miles, whichever comes first. This warranty extension is being provided as an owner satisfaction effort to address concerns, including those expressed by plaintiffs in class action litigation. This CVT warranty extension covers your CVT assembly (including internal CVT components, gaskets, and seals, CVT control valve body, and torque converter), cooler
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners of 2014 Nissan Jukes describe a pattern of powertrain failures centered on the CVT transmission. The most common complaint involves sudden loss of power during highway driving in hot conditions—vehicles drop from 75 mph to 20–25 mph despite the accelerator being fully pressed, with power returning only after 15–20 minutes of cooling. This limp-mode behavior occurs after 50,000+ miles on hot days (80°F and above) during extended driving, particularly in Arizona and California heat.
Several owners report the transmission valve body control unit failing and requiring replacement at costs exceeding $1,800. Others describe transmission slipping, especially on hills, slow takeoff from complete stops, and complete transmission failure happening intermittently. One owner reported a loud whistling noise from the transmission accompanied by overheating during long drives.
A subset of complaints attributes power loss to weak battery and alternator components that trigger protective shutdown in high heat, exacerbated by AC use in auto mode or window operation in stop-and-go traffic. One owner experienced transmission failure at 107,000 miles with concurrent fuel odor and illuminated warning lights. High idle between gears at low speed was noted even after a fuel-system recall repair. Dealers have been unable to diagnose many of these issues, and no manufacturer recall addresses the CVT failures owners describe.
Same Nissan Juke powertrain reports on nearby years: 2011 · 2012 · 2013
Failure modes owners describe
CVT valve body control failure / harsh gear transitions
The transmission valve body control unit fails, causing jerky gear changes and loss of power during normal operation. One owner reported the valve body needed replacement and was quoted $1,800+ for the repair.
When: Occurs with less than 130,000 miles; reported as present since purchase at low mileage; at least one instance documented around 65,000 miles
Symptoms owners cite: Deceleration at highway speeds (75 mph); Jumping between gears; Loss of acceleration capability; Vehicle shutoff while driving
Repairs/costs cited: Valve body control replacement quoted at $1,800+
Transmission thermal limp-mode in hot weather / extended driving
CVT transmission enters a fail-safe limp mode during prolonged highway driving in hot conditions, reducing power and RPMs. The transmission overheats and forces the vehicle to drastically reduce speed—from 75 mph down to 20–25 mph—while the accelerator is fully pressed. Problem resolves after engine/transmission cools.
When: Occurs after 50,000+ miles on hot days (80°F+), during long highway drives (1+ hour), in hot climates (Arizona 100°F+); some owners report recurrence over years
Symptoms owners cite: Sudden loss of power at highway speed with foot fully on accelerator; RPMs elevated but power unavailable; Automatic speed reduction to 20–25 mph despite full throttle; High engine noise / loud revving; Power returns only after prolonged cooling (15–20+ minutes)
Weak battery / alternator and heat-soak protection shutdown
Owners report the vehicle was equipped with an undersized battery and alternator that trigger protective shutdown in high-heat conditions, causing loss of power and vehicle going into safe mode. Triggered by AC use in auto mode or rolling down windows in stop-and-go traffic during hot weather.
When: Hot weather conditions (100°F+), extended driving with AC on in auto mode (1+ hour) or repeated window operation
Symptoms owners cite: Loss of power in hot weather during stop-and-go traffic; Vehicle shuddering when windows are rolled down; Reduced speed ('snail's pace') that persists after trigger event; Power only returns when AC is turned off; Vehicle enters safe mode
Transmission slipping / failure to engage
Transmission slips or fails to engage gears, particularly during acceleration and hill driving. One owner reports complete transmission failure occurring fairly frequently.
When: Occurs during normal driving and on hills
Symptoms owners cite: Transmission slipping while driving; Slow takeoff from stop; Complete transmission failure (intermittent); Unsafe behavior when turning in traffic
High-pitched whistling noise and transmission overheating
Transmission emits a loud whistling noise and overheats during extended driving, indicating potential internal wear or fluid circulation issues.
When: During long periods of driving
Symptoms owners cite: Loud whistling noise from transmission; Transmission overheating
High idle between gears at low speed
Vehicle idles at elevated RPM between gears while driving at low speed (~10 mph). Dealer stated the vehicle was working to specification, and issue recurred after fuel-system recall repair.
When: At approximately 20 miles mileage when reported; recurred after fuel-system recall (14V683000) repair
Symptoms owners cite: High idle / elevated RPM between gears; Occurs at low driving speed
Recalls/TSBs owners mention: NHTSA Campaign 14V683000 (Fuel System, Gasoline) performed; issue recurred after repair
Fuel odor and transmission failure
Strong fuel odor present in vehicle cabin along with illuminated instrument panel indicators. Dealership diagnosed transmission replacement needed, though no failure was detected in fuel line.
When: At 107,000 miles
Symptoms owners cite: Strong fuel odor in vehicle; Instrument panel indicators illuminated; Health concern reported due to smell
Repairs/costs cited: Transmission replacement recommended; fuel line checked and found clear
Synthesized from 11 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
Yes transmission problems loud is loud whistling noise overheating of the transmission at long periods of driving have not taken it to the dealership to get checked did read up online that in that there are problems with the transmission in this year of car is this year of cars and also making model of the 2014 Nissan Duke CVT transmission
I drive a lot. I noticed that when driving on hot days 80+ on long drives 1 hour+ on the interstate, my cars power and rpms basically shut down. This happened multiple times starting around 50k miles. The transmission overheated and put the car into a safety mode. The transmission overheated due to a manufacturing issue. That would be, Nissan failing to proper equip the coolant system on the…
Transmission slipping while driving on any road as goes up hill
Had powertrain trouble with your 2014 Nissan Juke?
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 Juke?
It's a meaningful issue. 11 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Across the 9 complaints that reported odometer mileage, most powertrain failures cluster between 51,430 and 107,000 miles, with the median around 75,000. A quarter of owners report trouble before 51,430; a quarter make it past 107,000. 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/Juke.
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.