Instant quote across 13 Mercedes GLC variants in under 60 seconds, fitted by approved fitters — booked in under two minutes.
Make
Mercedes
Model
GLC
No card required · Free to quote
Pricing varies across the 13 variants depending on generation, ADAS equipment, and glass specification. Earlier GLC models without driver-assistance cameras are typically the most affordable to replace; mid-range variants with rain sensors and acoustic interlayers fall in the middle; newer models equipped with front cameras and requiring post-replacement calibration carry higher costs due to the additional specialist workshop time and diagnostic procedures.
| Year | Price range | Variants | Quote |
|---|---|---|---|
| 2026 | £473 — £1,000 | 11 variants | Price my 2026 |
| 2025 | £473 — £1,000 | 11 variants | Price my 2025 |
| 2024 | £473 — £1,000 | 11 variants | Price my 2024 |
| 2023 | £473 — £1,000 | 12 variants | Price my 2023 |
| 2022 | £473 — £1,000 | 12 variants | Price my 2022 |
| 2021 | £473 — £1,000 | 11 variants | Price my 2021 |
| 2020 | £473 — £1,000 | 11 variants | Price my 2020 |
| 2019 | £473 — £1,000 | 11 variants | Price my 2019 |
| 2018 | £473 — £1,000 | 7 variants | Price my 2018 |
| 2017 | £473 — £1,000 | 7 variants | Price my 2017 |
| 2016 | £473 — £1,000 | 7 variants | Price my 2016 |
| 2015 | £473 — £1,000 | 7 variants | Price my 2015 |
The displayed range is an indicator — the final price is produced by the quote form after you confirm your variant. Older GLCs can still be booked.
Curious why prices vary so widely? Read our UK windscreen replacement cost guide .
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Booking a Mercedes GLC windscreen replacement through UK Car Glass is straightforward and typically completes within a couple of hours.
You provide basic details about your GLC (year, trim, features) through our quick online widget — under 60 seconds.
Our parts-check team confirms your exact glass specification, including any cameras, sensors, or acoustic features.
We match you with an approved technician in your area who has the right equipment for your variant.
Your fitter attends (mobile at your address or workshop, depending on whether calibration is needed) and fits the replacement glass.
If your GLC has a windscreen camera, the technician completes static calibration indoors with diagnostic targets — this runs in parallel with adhesive cure, so it doesn't extend your drive-away time.
Your fitter confirms the minimum drive-away time before you leave, and you're covered by a two-year warranty on workmanship and glass quality.
Throughout the process, specialists on our network handle the technical details — you just book and we arrange the rest.
Most GLC windscreen replacements can be done mobile at your home — your fitter arrives, replaces the glass, and you're ready to drive within the confirmed time. However, if your GLC is equipped with the Driver Assistance Package camera, static calibration is required after fitting.
Calibration must be done indoors with diagnostic target boards in a controlled environment, so the entire job (replacement plus calibration) is scheduled at a workshop. We don't split jobs across locations — this keeps you and the technician accountable for safety-critical procedures. The no-split approach also means your vehicle stays in one place for the full duration.
We confirm the specific answer for your vehicle when you book.
Tap a feature to see what it is, how to spot it on your car, and how it affects glass replacement. We confirm the exact match for your vehicle when you book.
Acoustic glass reduces cabin noise for a quieter, more comfortable ride.
Acoustic windscreen glass is laminated with a special acoustic interlayer that absorbs and dampens sound vibrations. It reduces exterior noise—from traffic, wind, and road surface—before it enters the passenger compartment. This makes the cabin noticeably quieter and creates a more peaceful driving experience. It's a comfort feature, not a safety one; standard laminated windscreens already meet impact safety requirements.
Check your windscreen for an ear symbol, the word 'Acoustic', a capital 'A', or the term 'SoundScreen' printed in one of the four corners. These markings indicate acoustic-grade glass. You can also ask your vehicle's dealership or service centre whether your model came fitted with acoustic glass—it's often a factory option on comfort or premium trims.
Acoustic glass is always laminated and bonds to the frame like any standard windscreen, so replacement follows the normal bonded-glass procedure. No specialist calibration is required. The replacement technician will fit it using standard adhesive and sealant. Cure time and drive-away restrictions are identical to standard laminated windscreens. Acoustic glass is widely available as an aftermarket OE-equivalent option.
Factory-bonded rubber or polymer trim means your replacement glass arrives ready to fit as one complete unit.
Encapsulation is a rubber or polymer gasket moulded directly onto the glass edges during manufacturing. The trim is bonded to the glass at the factory — either by injection moulding, PU robot extrusion, or adhesive bonding. When you need a replacement, the entire panel arrives with its trim already attached, so the glass and gasket are replaced together as a single unit rather than as separate components.
Check your current windscreen or rear window edges. If you see a continuous rubber or polymer seal running around the perimeter that appears moulded or permanently bonded to the glass itself — rather than a separate trim clipped or screwed to the frame — your glass is encapsulated. Ask your dealer or service centre to confirm; they can also check your vehicle specification sheet.
Encapsulated glass simplifies replacement because there's no separate trim to remove, refit, or source. The bonded gasket is replaced as part of the glass unit, which reduces installation complexity and potential leak points. Cure time and drive-away procedures remain unchanged. No additional sourcing delays — encapsulated replacements are stocked as complete assemblies by most suppliers.
Green tint reduces glare and improves visual comfort by filtering certain light wavelengths.
Green tint is a light-filtering coating applied to the glass during manufacture. It absorbs and reduces transmission of certain wavelengths of light, primarily to cut glare from sunlight and reflections. The tint is subtle — often barely visible to the naked eye — but measurably improves visual comfort during prolonged driving, particularly in bright conditions. It's a factory specification chosen by the vehicle manufacturer to balance daylight comfort with interior visibility and aesthetic consistency across all glass in the vehicle.
The easiest way to check is to roll your side window halfway down and hold a piece of white paper behind it. Look carefully for a tint cast — green tint will appear as a subtle green hue compared to clear glass. Your windscreen will have the same tint as your side windows. You can also ask your vehicle's dealership or service centre — they'll have the original specification on file.
Green-tinted replacement glass must match the original tint specification to maintain visual consistency across all windows and preserve the vehicle's interior aesthetics. Aftermarket OE-equivalent (OEE) green-tinted glass is widely available, though some vehicles may require original equipment (OEM) dealership glass if the tint specification is proprietary. Tint does not affect calibration, cure time, or installation procedure — it's a cosmetic and functional specification only.
Your wipers automatically activate when rain falls on the windscreen.
A rain sensor is a device mounted on or behind the windscreen that detects moisture and triggers the wiper system automatically. The sensor uses infrared light to measure water droplets on the glass surface and signals the vehicle's electrical system to engage the wipers without driver input. This feature improves safety in sudden downpours and reduces driver workload in variable weather conditions.
Check your windscreen for a small sensor unit, usually mounted near the top centre behind the glass or at the base of the mirror. Look for a small dark component or lens. If your vehicle has automatic wipers that activate without you toggling the stalk, you have a rain sensor. Ask your dealer or service centre to confirm; they can check your vehicle records or wiper module settings.
Rain sensors are non-structural elements and do not require recalibration after windscreen replacement. The sensor bracket or mounting may need careful removal and reinstallation to ensure it sits correctly behind the new glass. If the sensor itself is damaged during removal, a replacement unit may be needed. Your fitter will confirm the condition and refit or replace the sensor as part of the standard replacement procedure.
A printed VIN reference box along the bottom edge of your windscreen helps identify your vehicle's chassis number at a glance.
A VIN (Vehicle Identification Number) notch is a small printed or etched box positioned along the lower edge of the windscreen that displays your vehicle's chassis number. This reference marking is a manufacturing and administrative feature, allowing quick visual identification of the vehicle without needing to consult documents. It's particularly useful for service records, insurance claims, and vehicle registration purposes. The notch itself doesn't affect the structural integrity or safety performance of the glass.
Look along the bottom edge of your windscreen — typically in one of the lower corners — for a small rectangular box containing printed digits or characters. If you're uncertain, check your vehicle's service handbook or ask your dealership or service centre to confirm whether your model includes this feature.
When your windscreen is replaced, the new glass will retain the VIN notch printed or etched by the manufacturer. This is a standard feature on replacement windscreens for compatible vehicles and requires no additional work or adjustment. The notch does not affect glass fitting, cure time, or any post-replacement calibration procedures.
A camera mounted near the rear-view mirror monitors the road ahead for lane-keep and traffic-sign features.
A forward-facing camera positioned in the windscreen header area (typically mounted on or near the rear-view mirror bracket) captures video of the road ahead. This camera feeds data to driver-assistance systems such as lane-departure warning, lane-keep assist, autonomous emergency braking, and traffic-sign recognition. The camera is a core component of modern ADAS (Advanced Driver Assistance Systems) and requires precise alignment after windscreen replacement to ensure these safety features function correctly.
Look for a small dark triangular or lens-shaped component mounted in the black plastic trim area above the windscreen, typically centred near the rear-view mirror or slightly to one side. Your vehicle's handbook or infotainment menu may reference 'Lane Assist', 'Traffic Sign Recognition', or 'Autonomous Emergency Braking'. Ask your dealer or service centre directly if your car is equipped with a forward-facing camera system.
Windscreen replacement on camera-equipped vehicles requires calibration of the camera system after the new glass is fitted. The exact calibration procedure—whether static (using a target board in a controlled environment) or dynamic (road-based)—varies by vehicle make, model, and year. We confirm the precise calibration requirement when we look up your specific vehicle. Calibration ensures lane-keep, sign recognition, and emergency-braking systems function safely. This may extend the fitting schedule and may necessitate workshop-based fitting rather than mobile attendance.
The moulded trim that surrounds your camera and sensor cluster at the top of the windscreen, typically transferred or supplied with replacement glass.
A bracket for safety features is the moulded plastic or composite shroud that sits at the top of the windscreen, framing and protecting the camera and sensor cluster mounted behind the rear-view mirror. This trim cover houses forward-facing driver-assistance cameras and sensors — equipment that monitors the road ahead for lane-keeping, collision warning, adaptive cruise control, and similar safety functions. The bracket itself is part of the vehicle's structural frame, but the trim cover you see is what protects and aesthetically integrates the technology into the windscreen area.
Look at the top centre of your windscreen, just above or around the rear-view mirror. If you see a dark moulded shroud or trim panel — often rectangular or tapered — with a visible lens or sensor window, your vehicle has a bracket for safety features. Your service history or handbook will list any ADAS (Advanced Driver Assistance System) technologies fitted. Ask your dealer or service centre if your vehicle has forward-facing cameras or sensors; if it does, you have a bracket for safety features.
On windscreen replacement, the trim cover is typically transferred from your old glass to the new one, or supplied pre-integrated with the replacement depending on the variant. This means minimal disruption to your safety system during the swap. However, if the bracket requires recalibration after glass replacement — which depends on your specific vehicle and camera type — the job may require static calibration (using a target board) or dynamic calibration (a road drive). We confirm the exact calibration procedure when we look up your vehicle.
A Head-Up Display projects your speed, navigation cues and key alerts onto the windscreen so you can read them without looking down.
A Head-Up Display (HUD) projects driving information — speed, navigation cues, ADAS alerts — onto the windscreen in your line of sight, so you can read it without taking your eyes off the road. The projector is mounted in the dashboard and shines the image upwards onto a special HUD-compatible windscreen that uses a wedge-shaped laminate to prevent a ghost image. The image typically appears to float a few feet ahead of the car. Common on premium and sports models, increasingly standard on mid-range cars from the 2020s onwards.
Check your vehicle's specification sheet or handbook under 'display features' or 'HUD'. Look for a small projector unit mounted on the dashboard, typically below the steering wheel or in the instrument cluster area. When you start the vehicle, a bright image should appear on the lower windscreen area. Your dealer's service centre can confirm whether your specific model and trim level includes a HUD.
Your replacement windscreen needs to be HUD-compatible — built with the correct wedge laminate so the projected image stays sharp and double-free. Once the HUD-compatible glass is fitted, the projector itself typically doesn't need recalibration: image position is user-adjustable via your dashboard controls. We confirm your vehicle uses the HUD-compatible windscreen variant when ordering, so the replacement matches the original.
Heated zones around sensors prevent frost and moisture buildup, helping your safety systems work reliably.
A sensor heated zone is an electrical heating element integrated into or around camera, radar, or sensor mounts on the windscreen. Its purpose is to prevent frost, ice, condensation, and moisture accumulation on sensor lenses and housings. This keeps safety systems — such as lane-keeping assist, collision warning, and adaptive cruise control — functioning accurately in cold, wet, or foggy conditions. Without this heating, moisture or ice can obscure sensors and cause them to malfunction or deactivate.
Check your vehicle's handbook for mention of 'heated sensor zone' or 'sensor heating' in the windscreen or ADAS section. Look at the top edge of your windscreen where cameras or radar modules are mounted — you may see small heating elements or wiring near these components. Ask your dealership or service centre directly: they can confirm whether your specific model includes sensor heating as standard.
Windscreens with heated sensor zones require careful handling during replacement to preserve the heating element and its electrical connections. The heating circuit must be reconnected properly after the new glass is fitted. Depending on the vehicle, this may involve static or dynamic camera calibration after installation. We confirm the exact procedure — including any calibration needs — when we look up your vehicle details.
An aerial laminated into the windscreen or rear window restores radio, DAB or TV reception without a roof-mounted mast.
An antenna is a conductive print laminated into the glass during manufacture, typically used for radio, DAB (digital audio broadcasting) or television reception. It replaces the traditional roof-mounted aerial mast found on older vehicles. The antenna is integrated into the glass interlayer and connected to the vehicle's receiver unit via a connector embedded in the glass edge. This design offers a cleaner aesthetic, reduces wind noise, and eliminates the vulnerability of a protruding mast to damage or theft.
Check your vehicle's roof — if there is no visible aerial mast, your car likely has a laminated antenna. You can also ask your dealer or service centre whether your windscreen or rear window carries an antenna print. The connector may be visible on the glass edge or inside the door frame trim.
When replacing glass with a laminated antenna, the replacement must carry the matching antenna print and connector to restore reception immediately on fitting. Aftermarket or original-equipment glass with the correct antenna specification is essential; a plain replacement will leave you without radio or DAB signal. Our fitters verify the antenna specification during booking and source the correct variant before the appointment.
Static calibration uses printed targets indoors to align your forward-facing camera after windscreen replacement.
Static camera calibration is a procedure in which a forward-facing camera system is realigned using printed target boards positioned at manufacturer-specified distances and heights in front of the vehicle. The vehicle remains stationary indoors throughout. A diagnostic tool reads the camera's view of these targets and adjusts the camera's alignment to factory specification. This ensures the camera can accurately detect road features, lane markings, pedestrians, and other objects — critical for driver-assistance systems like lane-keeping, collision warning, and adaptive cruise control to function safely and reliably.
Check your vehicle's handbook or ask your dealer's service centre whether your car has a forward-facing camera system that requires calibration after windscreen replacement. Look for driver-assistance features like lane-keeping assist, autonomous emergency braking, or adaptive cruise control on the dashboard menu. If your vehicle manual mentions 'camera calibration' or 'static target calibration', static calibration is likely part of your windscreen replacement service.
When a windscreen with an integrated or bracket-mounted camera is replaced, the camera's alignment can shift. Static calibration realigns the camera using indoor target boards, which must be performed in a workshop environment where printed targets can be positioned and secured at precise distances. This procedure is conducted after the windscreen is fitted and bonded. The workshop booking accommodates the additional time required for calibration, and we apply the no-split policy — both replacement and calibration happen at the same location on the same visit.
Dual cameras mounted near the rear-view mirror provide advanced driver-assistance features like collision avoidance and lane-keeping.
A stereo camera is a pair of cameras mounted in the upper windscreen area, typically embedded in or near the rear-view mirror housing. These cameras work together to capture depth information, allowing the vehicle's safety and driver-assistance systems to detect obstacles, measure distances, recognise lane markings, and monitor road signs. Stereo cameras are central to modern collision-avoidance, adaptive cruise control, lane-keeping assistance, and pedestrian-detection systems. Unlike single cameras, the dual-lens setup provides three-dimensional awareness, enabling more accurate decision-making by the vehicle's control modules.
Look in the dark area of the windscreen near the top, directly above or slightly offset from the rear-view mirror. You will see two small lens housings — typically circular or oval — separated by a small gap. Some vehicles display a camera symbol on the dashboard or in the instrument cluster when the system is active. Your vehicle's handbook or service centre can confirm the presence and type of camera system if you're uncertain.
Stereo cameras are bracket-mounted to the windscreen frame and require careful removal and reinstallation during replacement. The camera alignment is critical for safe operation — even small deviations can impair collision detection and lane-keeping accuracy. After windscreen replacement, your vehicle's camera system may require static or dynamic calibration depending on the specific make and model. We confirm the exact calibration procedure and schedule when we look up your vehicle. Calibration ensures the dual lenses are precisely aligned and the depth-sensing algorithms function correctly.
The fixed lower glass panel in a multi-part door assembly, positioned below the window line.
Some vehicles feature door glazing made up of two separate glass panes: an operable upper window and a fixed lower pane known as the bottom part. The bottom part is the stationary section that sits beneath the door window line and forms part of the door's structural glazing. It remains closed at all times, unlike the operable upper window which can be raised and lowered. When replacement is needed, UKCG replaces this specific pane rather than the entire door glazing assembly.
Check your vehicle's door construction: if the side window can only be partially lowered and there is a fixed glass panel visible below it when the window is fully down, you have a bottom part. This is common in certain saloon and estate models. Your vehicle's service manual or the dealer can confirm whether your specific model features split-pane door glazing.
Replacement of the bottom part is straightforward and follows the same process as standard side-window replacement. The pane is held in place by rubber seals and the door frame; no adhesive bonding is involved. There is no cure time or drive-away restriction. The job typically takes 30–60 minutes depending on the vehicle. Shards from toughened glass can lodge in door channels and trim; a professional interior valet afterwards is recommended for thorough cleaning.
A single camera mounted near the rear-view mirror that helps with lane-keeping and collision avoidance.
A mono camera is a single-lens camera positioned behind the windscreen, typically in the upper centre area near the rear-view mirror. It captures the road ahead and uses computer vision to detect lane markings, vehicles, and road hazards. The camera feeds data to driver-assistance systems such as lane-keeping assist, lane-departure warning, and forward-collision warning. It forms the visual foundation of these safety features, allowing the vehicle to monitor road position and surrounding traffic automatically.
Look in the black trim area above the windscreen, centred behind the rear-view mirror — you will see a small triangular lens assembly or dark lens cover. Check your vehicle handbook or ask your dealer's service department to confirm your model has lane-assistance or collision-warning features; vehicles with these systems almost always have a mono camera. Dashboard warning symbols related to lane or collision systems also indicate the presence of this camera.
When the windscreen is replaced, the camera bracket and lens assembly must be removed and carefully repositioned on the new glass. The camera may require calibration after fitting to ensure accurate road detection and lane recognition. Calibration needs vary by vehicle — we confirm the exact procedure when we look up your specific vehicle. The job may take longer than a standard windscreen replacement, and workshop facilities may be required if calibration demands a controlled environment.
A tinted band across the top of the rear window — purely decorative, replaced to match your original glass.
A top band is a horizontal tinted stripe running across the upper edge of the rear window. It serves no functional purpose — it's a design feature that improves the aesthetic finish of the vehicle and creates visual continuity with the roof line or bodywork. The tint is integrated into the glass itself during manufacture, not applied as a coating afterwards.
Look at your rear window from the outside. If there's a visible darkened or tinted horizontal band across the top third or quarter of the glass, your vehicle has a top band. You can also check your vehicle's specification sheet or ask your dealer's service centre during a routine appointment.
When your rear window is replaced, the replacement glass includes the same top-band tint so the finished appearance matches your original. There are no calibration requirements, and the band does not affect fitting time or cure conditions. The replacement glass is ordered as a complete unit with the band already in place.
The Mercedes-Benz GLC has been in continuous production since 2015, establishing itself as a cornerstone of the brand's compact SUV range. Early models carry straightforward laminated windscreens with rain sensors and acoustic interlayers, while later variants from the mid-2010s onwards feature green-tinted glass, VIN notches, and encapsulated rubber trim bonded directly to the glass at the factory.
From approximately 2022 onwards, newer GLC models began introducing windscreen-mounted cameras as part of Mercedes' Driver Assistance Package — systems like Lane Keep Assist, Distronic Plus, and collision-warning functions that rely on front-camera perception. These camera-equipped variants require static calibration after windscreen replacement, a specialised procedure that must follow Mercedes' factory specifications.
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