2023 Nissan 370Z Problems: 3 Issues Every Owner Should Know
2023 model year · 0+ owner reports · Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 2023 Nissan 370Z has 3 documented known issues. No issues are rated critical, indicating generally reliable ownership. Across all issues, repair costs range from $100 to $1,200. DIY maintenance guides at au7o.io.
All 3 Known Issues
When Issues Typically Appear
On the 2021-2023 Nissan 370Z, multiple 370Z owners report a pop, clunk, or spring-binding noise from the front suspension when turning the steering wheel at low speed or while parking. The issue is commonly traced to worn or binding upper strut mounts/bearings, sometimes accompanied by spring seat movement. On cars with wider tires and stiffer suspension tuning, the symptom is especially noticeable over driveway entries and during full-lock maneuvers.
Common Symptoms
- Clicking or popping while turning at low speed
- Clunk from front suspension over driveway lips
- Noise increases near full steering lock
- Steering feels notchy or springy
How to Fix
Road-test the car at low speed and listen for noise while turning lock-to-lock, then inspect front strut mounts, bearings, spring seats, and top nuts. Replace noisy upper mounts/bearings as a pair and verify spring indexing during reassembly. An alignment is recommended after front suspension work.
What Owners Are Using
Parts and tips from 0+ owners who fixed this issue
- TipReplace upper mounts/bearings in pairs and inspect spring isolators at the same time to avoid repeat labor.
- TipUse a chassis ear or have a helper turn the wheel while the front end is unloaded to isolate whether the noise is mount-related or from sway-bar links.
On the 2021-2023 Nissan 370Z, owners continue to report water intrusion into the rear hatch area of the 370Z, often after rain or washing. Common leak paths include the hatch weatherstrip, body seam sealer, tail lamp area, and rear body vents, leading to damp cargo trim, condensation, mildew smell, or standing water in the spare-tire well/cargo floor. Because the platform carried over largely unchanged, this known body sealing issue remains relevant in the final production years.
Common Symptoms
- Wet carpet or cargo trim in hatch area
- Water pooled in rear storage well
- Musty odor after rain
- Condensation inside rear glass or lamp area
How to Fix
Remove rear cargo trim and perform a controlled water test to identify the leak path around the hatch seal, tail lamp gaskets, body seams, and vent flaps. Replace flattened weatherstrips or lamp gaskets, reseal seams/vents with automotive seam sealer, and dry the interior thoroughly to prevent corrosion or mold. Check for corrosion at connectors if water has pooled for an extended period.
What Owners Are Using
Parts and tips from 0+ owners who fixed this issue
- TipUse painter's tape and a hose test section-by-section to isolate the exact leak path before resealing everything.
- TipIf the cargo area has been wet repeatedly, inspect the Bose amp/sub area and rear harness connectors for corrosion before electrical issues develop.
On the 2021-2023 Nissan 370Z, a number of late-production 370Z owners report weak-battery and intermittent no-start complaints, especially on low-mileage cars that sit for extended periods. The problem is often not a major module failure but a marginal factory battery, storage-related sulfation, or parasitic draw from accessories/dashcams after the car sits. Symptoms can mimic starter or clutch-switch faults, but voltage testing usually reveals a weak battery state.
Common Symptoms
- Slow crank or single click on startup
- Intermittent no-start after sitting
- Battery repeatedly needs jump-starts
- Low voltage warnings or dim interior lights
How to Fix
Load-test the battery, check resting and cranking voltage, and verify charging-system output. If the battery fails testing or is original and aged, replace it with a quality AGM or OEM-spec unit and clean/tighten terminals. If discharge continues, perform a parasitic draw test after modules go to sleep and isolate any aftermarket accessory load.
What Owners Are Using
Parts and tips from 0+ owners who fixed this issue
- TipIf the car is driven infrequently, owners commonly use a smart battery maintainer to prevent sulfation and nuisance no-starts.
- TipBefore replacing starters or switches, record resting voltage after overnight parking and cranking voltage during start.