Diagsheet

2017 Nissan Pathfinder · symptom sheet

Engine overheats or leaks coolant

  • 29owner reports
  • 44,625median miles
  • $1,000median quote
  • 0involved a crash

Newest report Jun 4, 2023 · checked Oct 2, 2026

84 of the 186 complaints on this car are about the engine. 29 of those describe overheating, which makes it the most reported problem on the 2017 Pathfinder.

No recall on this systemas of Oct 2, 2026
No crash reportedin 29 reports

Tick what matches of 29 reports

10
5
11
1

Overheating on other Pathfinder years

No other Pathfinder model year has enough reports of overheating for a sheet of its own. See every Pathfinder year.

What this problem usually is

Most owners in this group notice the coolant before they notice the heat: a reservoir that keeps dropping, a sweet smell, or a bright puddle under the front of the car. Across the vehicles on this site, about four in five of these complaints mention coolant, a leak or a puddle, and roughly two in five mention the temperature gauge or overheating.

Read the full explainer · Which cars report it most

What got replaced

Owners who name the part that was replaced mention the radiator (22 reports) and the coolant hose or reservoir (3 reports).

Recalls and investigations

No recall on the engine covers the 2017 model year as of Oct 2, 2026.

What owners paid

17 of the 29 reports quote a price. Each dot is one quote. The middle half runs $900 to $1,000.

$900$1,000$1,000
$0k$2k$4k$6k$8k

When it happens

The middle half of failures fell between 38,000 and 49,000 miles, from the 26 reports that gave a mileage.

Complaints by the year NHTSA received them: 2018: 2, 2019: 6, 2020: 11, 2021: 6, 2022: 2, 2023: 22'186'1911'206'212'222'23

Is this a known problem?

The manufacturer has sent NHTSA 3 service bulletins or notices for the 2017 Nissan Pathfinder that deal with this problem. Newest first.

Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.

What owners wrote

No report on this problem is short enough to quote in full.

Should you keep driving it?

This page can't tell you that. 0 of 29 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.

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