nissan Sentra problems
0 safety recalls. 182 owner complaints. We mapped every trouble spot before you sign the papers.
Solid reliability overall. Common issues are concentrated in a few systems.
Top trouble spots 8 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
ON 12/16/19 I REPORTED AN ISSUE WITH THE AUTOMATIC BRAKE SYSTEM WARNING IT'S UNAVAILABLE. I'VE HAD THE VEHICLE IN 3 TIMES TO FIX THE ISSUE AT METRO NISSAN IN MONTCLAIR CALIFORNIA. THEY CAN'T FIX THE PROBLEM AND KNOW ABOUT IT FROM OTHER VEHICLES. THEY HAVE NOW CHOSEN TO BLAME ME…
THE FRONT RADAR IS NOT WORKING. WE GET AN ERROR SAYING 'THE FRONT RADAR IS UNAVAILABLE OBSTRUCTION'. I'VE CHECKED WHAT I THINK IT THE RADAR MODULE AND IT'S NOT OBSTRUCTED. I'VE ALSO SEEN A TON OF SIMILAR COMPLAINTS ABOUT THIS ISSUE.
My gas gauge said 60 miles until fill up, I ran out of gas with no warning, no check engine light and no gas light, in the middle of the street. I was not able to wheel it to the side as I was going uphill at the time and the steering went out. Traffic had to avoid hitting me as…
FRONT RADAR SYSTEM TURNS OFF AND THEN RESETS FOR NO APPARENT REASON. DASH MESSAGE IS 'FRONT RADAR UNAVAILABLE DUE TO OBSTRUCTION'. IT IS TIED INTO THE AUTOMATIC EMERGENCY BRAKING SYSTEM AND INTELLIGENT CRUISE CONTROL. HAPPENS WHEN VEHICLE IS IN MOTION ON VARIED ROADWAYS.…
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Common questions
Is the 2018 Nissan Sentra reliable?
Mostly yes. With a reliability score of 7.6 out of 10 based on 182 owner complaints filed with NHTSA, the 2018 Nissan Sentra is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
What's the most common problem on the 2018 Nissan Sentra?
Based on NHTSA records, the most-reported issue is powertrain, with 43 complaints filed. Average repair cost runs about $2,500 at an independent shop.
What's the most expensive thing that goes wrong?
The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Nissan Sentra has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2018 Nissan Sentra?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 182 complaints on file and the costliest repair averaging $2,500, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.