2023-2024 Nissan Z Fender: Recalls, Part Changes, and Replacement Guide
This complete guide covers critical part number updates, safety recalls related to the front end, and how to choose the right fender for your 2023-2024 Nissan Z.
- Two major safety recalls (R23C8 and R24B6) affect front bumper components; be aware of these when replacing a fender.
- Nissan updated fender part numbers around May 2023. The newest parts are FCA00-6GPBA (Right) and FCA01-6GPBA (Left).
- All replacement fenders, new or used, require professional painting to match your vehicle's color.
- Standard aftermarket replacement fenders are not widely available; used OEM is the primary cost-saving alternative to new OEM.
Symptoms of a Damaged Fender
Failure of a fender is almost always due to physical impact or corrosion. The symptoms are typically easy to spot.
- Visible Damage: This is the most common symptom. Look for dents, dings, large creases, or scrapes from collisions. Even minor impacts can bend the fender enough to cause misalignment with the hood, door, or bumper.
- Paint Damage and Rust: Scratches or chips in the paint can expose the metal underneath. If left untreated, this will lead to surface rust, which can spread and eventually eat through the panel.
- Poor Panel Gaps: After an impact, the gaps between the fender and the hood, front door, and bumper cover may become uneven. A gap that is too tight can cause the door to rub against the fender when opened.
- Rattling or Vibrating Noises: If a fender or its plastic liner is loose or has broken mounting tabs, you may hear rattling or buzzing sounds, especially at higher speeds. This could also be related to a known recall issue with bumper reinforcement fasteners.
Known Issues, Recalls, and Service Bulletins
While the fender itself has not been recalled, two significant safety recalls involve components located in the fender and front bumper area. Anyone replacing a fender must be aware of these issues, as the work involves the same components.
Safety Recall R23C8: Loose Bumper Reinforcement Fasteners
Nissan issued this recall for certain 2023-2024 Z models manufactured between October 12, 2022, and April 14, 2023. The fasteners holding the left-side front bumper reinforcement clip may not have been tightened to the correct torque specification at the factory. This can reduce the rigidity of the front bumper assembly and may prevent the pop-up engine hood from activating correctly in a pedestrian collision, increasing injury risk. The fix involves a dealer re-tightening the fasteners to the proper torque.
Safety Recall R24B6: Reversed Pedestrian Detection Sensor Connectors
This recall affects some 2023-2024 Z models. The wiring connectors for the right-side pedestrian detection sensors in the front bumper harness may have been reversed during assembly. This error also prevents the pop-up hood from deploying as designed. The official remedy is for a Nissan dealer to replace the entire front bumper harness free of charge.
Pro Tip: If you are removing the front bumper to replace a fender, it is critical to ensure these sensor connectors are plugged in correctly upon reassembly. Mislabelling or reversing them could disable a key safety feature.
Buying a Used 2023-2024 Nissan Z Fender: What to Inspect
Buying a used OEM fender is a great way to save money, especially since standard aftermarket replacements are not widely available for this model. Here’s what to check to ensure you get a quality, compatible part.
1. Verify Compatibility: Part Numbers and Production Dates
Nissan updated the fender part numbers in mid-2023. Using the wrong part could lead to fitment issues.
- Early Production (Before 05/2023): These models may have used part numbers starting with F3100- or F3101-.
- Late Production (From 05/2023): These models use the updated part numbers. The correct parts are FCA00-6GPBA (Right/Passenger side) and FCA01-6GPBA (Left/Driver side). These updated parts supersede the earlier versions and should fit all 2023-2024 models.
Warning: Always try to buy the latest part number (FCA00/FCA01) to ensure perfect fitment. When ordering, providing the vehicle's VIN is the best way to guarantee you receive the correct part for your specific car.
2. Physical Inspection Checklist
Before buying, inspect the used fender carefully:
- Check for Hidden Damage: Look at the fender from multiple angles in good light. Check for subtle waves or ripples that indicate a previous dent has been pulled out. Run your hand along the surface to feel for imperfections.
- Inspect Mounting Points: All mounting holes should be intact and not cracked, bent, or elongated. Damage here can make proper alignment impossible.
- Look for Bondo or Filler: Check the backside of the fender for signs of repair work. Sanding marks, uneven texture, or areas where magnets won't stick are red flags for a low-quality repair.
- NISMO Trim Holes: The NISMO model features small, rivet-on fender moldings. If your car is not a NISMO, make sure the used fender does not have extra holes drilled for these moldings. If it does, they will need to be professionally filled and smoothed before painting.
3. Why Used OEM is Better Than Aftermarket
For a new vehicle like the RZ34 Z, used OEM (Original Equipment Manufacturer) parts are almost always superior to aftermarket options.
- Fitment: An OEM fender is guaranteed to match the exact dimensions and mounting points of the factory part, ensuring clean panel gaps.
- Material Quality: The metal thickness and quality will be identical to the original, providing the correct rigidity and safety performance.
- Availability: Besides specialized carbon fiber options, there are few, if any, standard aftermarket fenders available for the 2023-2024 Z. Used OEM is the most practical and cost-effective alternative to buying new from a dealer.
Cost Comparison: New vs. Used Z Fenders
Prices can vary based on supplier and condition. Painting and installation are additional costs.
| Part Type | Estimated Cost | Notes |
|---|---|---|
| New OEM | $450 - $750 | Price varies by dealership. MSRP is around $740, but online retailers offer significant discounts. Comes unpainted. |
| Used OEM | $250 - $500 | Dependent on condition and availability. May have minor cosmetic flaws but offers excellent value. |
| New Aftermarket (Standard) | Not Available | Standard steel/aluminum aftermarket replacements are not currently common for this model. |
| New Aftermarket (Carbon Fiber) | $1,400+ | Vented carbon fiber fenders are available as a cosmetic and performance upgrade, not a standard replacement. |
| Shop Labor (Installation) | $200 - $450 | Typically 2-3 hours of labor. Does not include painting. |
| Shop Labor (Painting) | $300 - $600 | Cost to paint a single fender to match your vehicle's color. Blending into adjacent panels may increase cost. |
Frequently Asked Questions (FAQ)
Do I need to paint a replacement fender?
Yes. Both new OEM and used fenders will require professional painting to match your car's specific color code. New parts typically arrive coated in a black or grey primer.
Will this fender fit my NISMO model?
Yes, the base fender fits all trims, including the NISMO. However, the NISMO has unique fender moldings that rivet onto the fender. If you are fitting a standard fender to a NISMO, you will need to transfer the moldings or install new ones. If fitting a used NISMO fender to a non-NISMO car, you will have to fill the rivet holes.
What tools are needed to replace a Nissan Z fender?
You will need a basic set of metric sockets and wrenches, a panel clip removal tool for the fender liner, and screwdrivers. The job involves removing the front wheel and the plastic fender liner to access all the bolts. You will also likely need to at least partially remove the front bumper cover.
Can I drive my car with a damaged fender?
It depends on the severity of the damage. If the fender is rubbing against the tire or has sharp, exposed edges, it is unsafe to drive. A minor dent is a cosmetic issue, but a loose or badly damaged fender could detach at speed, creating a hazard for you and other drivers.
Technical Specifications
OEM Part Numbers: FCA00-6GPBA FCA01-6GPBA F3100-6GPBA F3101-6GPBA FCA00-6GPMA FCA01-6GPMA F3100-6GPMA F3101-6GPMA
Material: Steel or Aluminum (Varies by OEM production). Finish: E-coat or primer, requires painting.
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Nissan Z:
- Symptoms of a Damaged Fender
- Known Issues, Recalls, and Service Bulletins
- Safety Recall R23C8: Loose Bumper Reinforcement Fasteners
- Safety Recall R24B6: Reversed Pedestrian Detection Sensor Connectors
- Buying a Used 2023-2024 Nissan Z Fender: What to Inspect
- 1. Verify Compatibility: Part Numbers and Production Dates
- 2. Physical Inspection Checklist
- 3. Why Used OEM is Better Than Aftermarket
- Cost Comparison: New vs. Used Z Fenders
- Frequently Asked Questions (FAQ)
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