2018-2025 Mitsubishi Eclipse Cross Windshield: ADAS Features, Part Numbers, and Replacement Guide
Choosing the right used windshield for your Eclipse Cross is critical for safety systems like Forward Collision Mitigation and Lane Departure Warning to function correctly.
- The correct windshield part number for your Eclipse Cross is determined by its ADAS features (Lane Assist/FCM) and rain sensor.
- After any windshield replacement on a vehicle with ADAS, camera recalibration is mandatory for safety systems to function. This adds $250-$600 to the cost.
- When buying a used windshield, verify it is OEM glass and that the sensor mounting brackets perfectly match your old one.
- Two software recalls exist for the 2018-2019 models' safety systems; ensure these have been performed on any used vehicle.
Windshield Variations for 2018-2025 Eclipse Cross
Not all Eclipse Cross windshields are the same. The correct glass depends entirely on the safety and convenience features equipped on your vehicle. Using the wrong windshield will result in non-functional safety systems and warning lights on your dashboard. Always match the features on the replacement glass to your vehicle's original configuration.
| Vehicle Features | Required Windshield Features | Known OEM Part Number(s) |
|---|---|---|
| With Lane Assist (LDW/FCM) & Rain Sensor | Camera bracket for ADAS, cutout/mount for rain sensor. | 6102B833 |
| With Forward Collision Mitigation (FCM), Without Rain Sensor | Camera bracket for ADAS, no rain sensor provisions. Often found on 2022+ models. | 6102C351 |
| With Rain Sensor Only | Cutout/mount for rain sensor, no ADAS camera bracket. | 6102B832 (Verify) |
| Base Model (No ADAS, No Rain Sensor) | Plain glass with no sensor brackets or cutouts. | 6102B820 (Verify) |
Pro Tip: The surest way to verify compatibility is to match the OEM part number from your original glass to the replacement part. Other part numbers like MU6102B820, MU6102B832, and MU6102B833 also exist; always confirm the features before purchasing.
Symptoms of a Damaged Windshield
Windshield damage can range from a minor annoyance to a critical safety failure. Here’s what to look for:
- Chips and Cracks: A small chip from a rock can quickly spread into a large crack due to temperature changes or road vibrations. Cracks in the driver's line of sight can obstruct vision and are often illegal. Cracks that reach the edge of the windshield compromise its structural strength, which is critical for roof support in a rollover and for airbag performance.
- Pitting: Over time, countless small impacts from sand and road debris create tiny pits in the glass. This can cause a hazy effect and increase glare from the sun or oncoming headlights, reducing visibility.
- Leaks and Wind Noise: A whistling sound at highway speeds or water dripping from the top of the dash during rain are signs of a failed seal. This can lead to musty odors, wet upholstery, and potential damage to interior electronics.
- Delamination: If you see a milky or cloudy appearance around the edges of the windshield, the lamination layer that bonds the glass together is separating. This weakens the glass and will only get worse.
Buying a Used 2018-2025 Eclipse Cross Windshield: An Inspector's Guide
A used OEM windshield is an excellent alternative to expensive new glass, especially for ensuring ADAS compatibility. Aftermarket glass can sometimes have slight variations in shape or optical quality that can prevent a successful camera calibration. Here's how to inspect a used windshield before you buy:
- Confirm it's OEM: Look for the Mitsubishi logo in one of the corners of the glass. This confirms it was made to the manufacturer's exact specifications for fit and optical clarity, which is vital for ADAS cameras.
- Check for Damage: Carefully inspect the entire surface for cracks, chips, and deep scratches. Pay special attention to the area in the driver's direct line of sight. Run your hand lightly over the glass to feel for any imperfections you can't see.
- Inspect the Edges: Look for any signs of delamination (cloudiness) or chips along the outer edge, which can quickly turn into large cracks once installed.
- Verify Sensor Mounts: This is the most important step. Look at the area behind where the rearview mirror sits. Compare the brackets and cutouts on the used glass to your vehicle's current windshield. Make sure the mounting points for the ADAS camera and rain sensor (if equipped) are present and undamaged.
- Avoid Wavy Glass: Look at the glass from an angle against a clear background. If you see distortions or waves, it's a sign of low-quality manufacturing that can cause headaches and eye strain.
The Critical Step: ADAS Camera Recalibration
Warning: After replacing the windshield on any Eclipse Cross equipped with Forward Collision Mitigation or Lane Departure Warning, the forward-facing camera must be recalibrated. This is not an optional step.
The ADAS camera is precisely aimed to detect vehicles, pedestrians, and lane markings. When the windshield is replaced, the camera's position changes slightly. This tiny change is enough to make the system inaccurate, potentially causing it to fail in an emergency or brake unexpectedly. Recalibration is a process where a technician uses specialized targets and diagnostic tools to realign the camera to the manufacturer's exact specifications. Failure to recalibrate can render your vehicle's most important safety features useless.
Known Issues, Recalls, and Service Bulletins
While the windshield glass itself has not been the subject of major complaints or recalls, the ADAS systems that rely on it have been.
- NHTSA Recall 18V621000: Affects some 2018-2019 Eclipse Cross models with Forward Collision Mitigation (FCM). An incorrect software issue could cause the automatic braking system to engage for longer than necessary, even after a pedestrian is no longer in the vehicle's path.
- Hydraulic Unit ECU Recall: Also affecting 2018 models, incorrect software in the brake system's control unit could prevent safety systems like ABS, Electronic Stability Control (ESC), and automatic emergency braking from working correctly.
These are software and control unit issues, not problems with the glass itself. However, they highlight the importance of ensuring these complex safety systems are functioning perfectly, which starts with a correct windshield installation and calibration. There are no widespread owner complaints or TSBs related to the windshield glass cracking spontaneously or failing prematurely.
Cost of Replacing an Eclipse Cross Windshield
Prices can vary based on your location and the specific glass required. The biggest variable is whether your vehicle requires ADAS recalibration.
| Item | Estimated Cost | Notes |
|---|---|---|
| New OEM Windshield (Part Only) | $750 - $1,100 | Price for the glass from a Mitsubishi dealer. Varies by features. |
| New Aftermarket Windshield | $300 - $500 | May not have the same optical quality for ADAS. Ensure it is certified for use with ADAS. |
| Used OEM Windshield | $200 - $600 | Offers OEM quality at a lower price. Price depends on condition and availability. |
| Installation Labor | $150 - $300 | Often included in the total price from a glass shop. |
| ADAS Camera Recalibration | $250 - $600 | A mandatory extra cost for vehicles with FCM/LDW. Dealers are typically on the higher end of this range. |
Frequently Asked Questions
Can I drive with a cracked windshield?
It depends on the size and location of the crack. A small chip or a short crack outside of the driver's main field of view may be acceptable for short-term driving. However, a large crack, a crack that is spreading, or any damage that obstructs your vision makes the vehicle unsafe and potentially illegal to drive. A compromised windshield also reduces structural integrity and can affect airbag deployment in a crash.
What is ADAS recalibration and why is it so important?
ADAS stands for Advanced Driver-Assistance Systems, which on the Eclipse Cross includes Forward Collision Mitigation and Lane Departure Warning. These systems use a camera mounted on the windshield. Recalibration is the process of precisely realigning this camera after a windshield is replaced to ensure it 'sees' the road correctly. Without it, these critical safety features will not work properly.
Will my insurance cover the cost of ADAS recalibration?
In most cases, yes. If you have comprehensive insurance coverage that pays for windshield replacement, the associated cost of recalibration is typically considered part of the necessary repair. Most glass installers can work directly with your insurance company to get it covered.
How can I tell which windshield my Eclipse Cross needs?
Look at your rearview mirror from inside the car. If you see a camera lens housed in a plastic casing attached to the windshield, you have ADAS and need a windshield with a camera bracket. If you also have automatic wipers, you have a rain sensor. The best method is to have a professional identify the glass by your vehicle's VIN or by matching the part number on the original glass.
Technical Specifications
OEM Part Numbers: 6102B833 6102C351 6102B820 6102B832 MU6102B820 MU6102B832 MU6102B833
Glass must be compatible with Advanced Driver-Assistance Systems (ADAS) including Forward Collision Mitigation (FCM) and Lane Departure Warning (LDW), and/or rain sensors, depending on trim level.
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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.
- Mitsubishi Eclipse Cross:
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- Windshield Variations for 2018-2025 Eclipse Cross
- Symptoms of a Damaged Windshield
- Buying a Used 2018-2025 Eclipse Cross Windshield: An Inspector's Guide
- The Critical Step: ADAS Camera Recalibration
- Known Issues, Recalls, and Service Bulletins
- Cost of Replacing an Eclipse Cross Windshield
- Frequently Asked Questions
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