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Nissan · Known Issues

1989 Nissan 240SX Problems: 1 Known Issue

1989 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

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Issue summary

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1989 Nissan 240SX has 1 documented issue, with 1 rated critical. The most serious is Frame Rail and Strut Tower Rust Corrosion ($400-$3,500 repair). Across all issues with published estimates, repair costs range from $400 to $3,500. DIY maintenance guides at au7o.io.

In This Article

  • 240SX Body/Panels1
  • Recalls1
  • FAQ
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In This Article

  • Body/Panels1
  • Recalls1
  • FAQ

All 1 Known Issue

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ALL YEARS1998199719961995199419931992199119901989

On the 1989-1998 Nissan 240SX, s13 and S14 chassis are highly prone to rust at the frame rails, particularly where the front strut towers meet the frame rails, and at the rear subframe mounting points. Salt-belt cars frequently show structural corrosion that compromises suspension geometry and crash safety. Rust often hides behind undercoating and only becomes visible after the rail has perforated.

Common Symptoms

  • Visible rust at strut tower-to-frame rail junction
  • Perforated frame rails near rear subframe mounts
  • Bubbling paint on lower body panels
  • Rust holes in floor pans
  • Loose or rattling suspension

How to Fix

Cut out and weld in replacement metal at affected sections. Install frame rail reinforcement plates (Xcessive Manufacturing and similar) for prevention or repair backing. Strip undercoating to inspect fully. Apply cavity wax and modern undercoating after repair. Severely rusted shells are not economically repairable.

What you need to fix it

Only diagnosis- and fitment-reviewed repair parts are linked here.

  • Xcessive Manufacturing S13 front frame repair sections

    S13 240SX front rails below the firewall only. Professional measurement, cutting and welding required; not a strut-tower or rear-subframe repair.

    Xcessive Manufacturing
  • Xcessive Manufacturing S14 front frame repair sections

    S14 240SX front rails only. Professional jig/measurement and welding required; does not cover strut towers or rear mounts.

    Xcessive Manufacturing

As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

Typical repair cost:$400 - $3,500

Research This Issue

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Community Reported
High ConfidenceVerifiedReviewed Jun 2026
NHTSA Recalls1 recall

SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP

THE INSTRUMENT PANEL BRAKE WARNING LIGHT WILL NOT ILLUMINATE WHEN THE BRAKE FLUID LEVEL IN THE MASTER CYLINDER DROPS SUFFICIENTLY TO ACTIVATE THE LOW LEVEL SWITCH DUE TO AN IMPROPERLY WIRED DIODE, REQUIRED BY FMVSS NO. 105, "HYDRAULIC BRAKE SYSTEMS."

Campaign #94V13500025/07/1994

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

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Other Nissan Models

Nissan Rogue46Nissan Altima41Nissan Sentra32Nissan Frontier30Nissan Pathfinder24Nissan Murano22

Frequently Asked Questions

What are the most common Nissan 240SX problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1989 Nissan 240SX has 1 documented issue. The documented issue is: Frame Rail and Strut Tower Rust Corrosion. Of these, 1 is rated critical and should be addressed promptly.

Is the Nissan 240SX reliable?

The 1989 Nissan 240SX has 1 known issue compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: Frame Rail and Strut Tower Rust Corrosion. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Nissan 240SX problems?

Repair costs for known Nissan 240SX issues range from $400 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Frame Rail and Strut Tower Rust Corrosion, typically costs $400-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 1989-1998 Nissan 240SX Frame Rail and Strut Tower Rust Corrosion?

S13 and S14 chassis are highly prone to rust at the frame rails, particularly where the front strut towers meet the frame rails, and at the rear subframe mounting points. Salt-belt cars frequently show structural corrosion that compromises suspension geometry and crash safety. Ru… Repairs typically run $400-$3,500. Severity: high.

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data compiled from NHTSA recalls, manufacturer TSBs, automotive forums, and AI-assisted research. No aggregated owner-report counts available for this vehicle yet.