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Romit R.
Verified on Trustpilot31 May 2023
My second time getting work done by the…
My second time getting work done by the company and especially John - precision work and overall a friendly cool guy to work with. Amazing. Thanks
BMW Z4 windscreen replacement — booked online.
Instant quote across 13 BMW Z4 variants in under 60 seconds, fitted by approved fitters — booked in under two minutes.
Prices from £291 to £903
4.82 / 5 ·
1,456 Trustpilot reviews
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Under 60 secondsMake
BMW
Model
Z4
No card required · Free to quote
- Instant online prices
- Vetted specialist network
- OEE glass, ADAS-certified
- 2-year workmanship warranty
BMW Z4 windscreen price, by year
Price variation across Z4 variants is driven primarily by generation and ADAS equipment presence. Earlier 2000s and 2010s models without camera systems are typically the most affordable; mid-to-late-generation variants with rain sensors carry moderate variation; newer Driving Assistant–equipped models require calibration after replacement, which affects the total booking cost.
| Year | Price range | Variants | Quote |
|---|---|---|---|
| 2026 | £425 — £903 | 6 variants | Price my 2026 |
| 2025 | £425 — £903 | 6 variants | Price my 2025 |
| 2024 | £425 — £903 | 6 variants | Price my 2024 |
| 2023 | £425 — £903 | 6 variants | Price my 2023 |
| 2022 | £425 — £903 | 6 variants | Price my 2022 |
| 2021 | £425 — £903 | 6 variants | Price my 2021 |
| 2020 | £425 — £903 | 6 variants | Price my 2020 |
| 2019 | £425 — £903 | 6 variants | Price my 2019 |
| 2018 | £425 — £903 | 6 variants | Price my 2018 |
| 2017 | £425 — £677 | 5 variants | Price my 2017 |
| 2016 | £425 — £677 | 5 variants | Price my 2016 |
| 2015 | £425 — £677 | 5 variants | Price my 2015 |
| 2014 | £425 — £677 | 5 variants | Price my 2014 |
| 2013 | £425 — £677 | 5 variants | Price my 2013 |
| 2012 | £425 — £677 | 5 variants | Price my 2012 |
| 2011 | £425 — £677 | 5 variants | Price my 2011 |
| 2010 | £425 — £677 | 5 variants | Price my 2010 |
| 2009 | £291 — £677 | 11 variants | Price my 2009 |
| 2008 | £291 — £425 | 7 variants | Price my 2008 |
| 2007 | £291 — £425 | 7 variants | Price my 2007 |
| 2006 | £291 — £425 | 7 variants | Price my 2006 |
| 2005 | £362 — £425 | 4 variants | Price my 2005 |
| 2004 | £362 — £425 | 4 variants | Price my 2004 |
| 2003 | £362 — £425 | 4 variants | Price my 2003 |
The displayed range is an indicator — the final price is produced by the quote form after you confirm your variant. Older Z4s can still be booked.
Curious why prices vary so widely? Read our UK windscreen replacement cost guide .
What BMW Z4 owners say
Showing 1 review from verified BMW Z4 owners. Across the whole of UK Car Glass, 4.82/5 from 1,456 Trustpilot reviews.
What to expect during your BMW Z4 windscreen replacement
Your Z4 windscreen replacement flows through a simple, guided booking process.
- 1
Answer a short online quiz about your Z4's year, features, and trim to identify the exact variant needed.
- 2
Receive an instant quote covering the glass, fitting, and any ADAS calibration if your model requires it.
- 3
Book your preferred date and location — mobile at your address or at a workshop near you.
- 4
A technician from our network arrives with the replacement glass matched to your factory specification.
- 5
For non-ADAS models, the fit typically takes under two hours. For camera-equipped Z4s, calibration is completed on the day, and you'll receive confirmation before driving away.
- 6
Your replacement comes with a two-year warranty covering workmanship and glass quality.
From booking to fitting, the entire process is transparent and hassle-free — handled by specialists who know BMW systems.
Mobile fitting or workshop visit for your Z4?
Most Z4 windscreen replacements can be carried out mobile at your address — your fitter arrives with the replacement glass and completes the job on your driveway.
If your Z4 is equipped with Driving Assistant and its front-facing camera, ADAS recalibration is required after the glass is replaced. Some newer Z4 models require this recalibration to be done at a workshop where specialised calibration equipment is available. In those cases, the entire job — replacement and calibration together — is scheduled at the workshop; we don't split jobs across locations to ensure safety-critical calibration is properly completed.
We confirm the specific answer for your vehicle when you book.
What features does your Z4 have?
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.
Green12
2003–2026Green tint reduces glare and improves visual comfort by filtering certain light wavelengths.
What it means
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.
How to tell
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.
Replacement impact
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.
Solar Control12
2003–2026Solar control glass absorbs infrared rays to reduce heat and improve cabin comfort.
What it means
Solar control is a coating applied to the windscreen that absorbs the sun's infrared radiation rather than allowing it to pass through into the cabin. This reduces solar heat gain, helping to keep the interior cooler and more comfortable, particularly in warm weather or direct sunlight. The coating is transparent to visible light, so it doesn't darken the windscreen or affect visibility. It's a passive thermal management feature that works continuously whenever the sun is shining on the glass.
How to tell
Check your vehicle's specification sheet or contact your dealership service centre to confirm whether solar control glass is fitted. Some manufacturers list it as 'solar control windscreen', 'heat-reflective glass', or 'thermal management glass'. It's a factory-fitted feature and won't be visibly obvious from outside the car — the coating is integral to the glass itself.
Replacement impact
Solar control glass is a factory-fitted specification. When replacing the windscreen, a solar control variant must be sourced to match the original. This is a standard glass type with no special fitting implications or calibration requirements. Cure and drive-away times follow normal windscreen bonding procedures. Confirm with your fitter that the replacement glass includes solar control to maintain the original thermal performance.
Vin Notch12
2003–2026A printed VIN reference box along the bottom edge of your windscreen helps identify your vehicle's chassis number at a glance.
What it means
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.
How to tell
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.
Replacement impact
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.
Rain Sensor7
2003–2026No calibration after replacementYour wipers automatically activate when rain falls on the windscreen.
What it means
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.
How to tell
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.
Replacement impact
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.
Green Sun Strip4
2003–2009A green-tinted band at the windscreen's top edge that reduces glare from sunlight above.
What it means
A green sun strip is a graduated tint band integrated into the windscreen's laminate at the upper edge. It filters intense sunlight and glare from above — particularly useful on motorways and in bright conditions — whilst maintaining clarity through the main viewing area below. The tint is permanent, fused into the laminate layer during manufacture, and cannot be applied or removed afterwards. Sun strips are a windscreen-only feature because they must be built into the laminate during production; side and rear glass cannot carry them as they are typically toughened rather than laminated.
How to tell
Look at the top edge of your windscreen from the inside. A sun strip appears as a distinct green-tinted gradient band that fades from darker at the very top to clear below. It is visible whether the car is parked or moving. You can also check your vehicle's specification sheet or ask your dealership or current service centre to confirm whether your windscreen includes a sun strip.
Replacement impact
The replacement windscreen must be the green sun strip variant to match your original. This is not a post-fit addition; it must be ordered as part of the glass itself. Availability is usually straightforward for current and recent models from major manufacturers, though older or less common variants may require a longer lead time. The sun strip does not affect calibration requirements or cure time — it is simply a laminate feature and does not complicate the fitting process.
Light Sensor3
2003–2026Light sensors automatically turn your headlights on at dusk or in tunnels; the replacement windscreen must include the sensor bracket.
What it means
A light sensor is a small optical detector mounted on the windscreen or dashboard that monitors ambient light levels. When light drops below a threshold—at dusk or when entering a tunnel—it triggers your headlights to switch on automatically. This removes the need to manually operate the lights and improves safety by ensuring visibility when conditions darken suddenly. The sensor is typically mounted behind the windscreen's top edge or integrated into the interior mirror housing, where it has an unobstructed view of the sky.
How to tell
Check your vehicle's handbook or ask your dealer whether your car has automatic headlight control or 'auto lights' as a feature. If equipped, you'll see a symbol on the stalk or dashboard dial marked with a light-bulb icon or 'AUTO' setting. When you select this mode and the ambient light dims, the headlights activate without manual input. Not all cars have this feature; it's typically found on newer or higher-specification models.
Replacement impact
When replacing a windscreen on a vehicle with a light sensor, the replacement glass must include the correct sensor bracket or mounting point to preserve the auto-headlight function. The sensor itself does not require software calibration—it relies on physical positioning behind the windscreen's upper trim or within the mirror assembly. Ensuring the bracket is correctly installed during the fit is essential; if omitted, the auto-light feature will fail and cannot be restored without additional parts and labour.
Grey Sun Strip2
2009–2026A grey-tinted band across the top of your windscreen that reduces glare from sunlight and reflections above.
What it means
A grey sun strip is a tinted gradient band built into the top edge of the windscreen during manufacture. It sits within the laminated glass layers and gradually fades from opaque grey at the very top to clear further down. The strip is designed to reduce glare and reflections from sunlight, street lights, and oncoming headlights, improving comfort and visibility for the driver without obstructing the view of traffic signals or overhead hazards. Sun strips are a factory-applied feature unique to windscreens—they cannot be added to side or rear glass because those are typically toughened rather than laminated.
How to tell
Look at the top of your windscreen from inside the vehicle. You will see a grey-tinted band that fades to clear glass. The tint is gradual and integral to the glass itself, not a removable film or coating. Your vehicle's service records or handbook may also list it as a standard feature. If unsure, ask your dealer or service centre whether your specific model includes a sun strip.
Replacement impact
When replacing a windscreen with a sun strip, the replacement glass must be sourced in the exact matching variant—including the sun-strip tint and fade profile. Aftermarket and OE glass are both available for most vehicles, but the variant must be correct to match your original. There is no calibration required for the sun strip itself. If your windscreen also carries camera or sensor features, those will be calibrated separately according to your vehicle's needs.
Acoustic (Noise reduction)1
2018–2026Acoustic glass reduces cabin noise for a quieter, more comfortable ride.
What it means
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.
How to tell
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.
Replacement impact
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.
Camera1
2018–2026Calibration varies by vehicleA camera mounted near the rear-view mirror monitors the road ahead for lane-keep and traffic-sign features.
What it means
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.
How to tell
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.
Replacement impact
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.
Calibration mix across our BMW variants
- 1Dynamic
We confirm the exact procedure for your specific vehicle when you book.
HUD - Head Up Display1
2018–2026No calibration after replacementA Head-Up Display projects your speed, navigation cues and key alerts onto the windscreen so you can read them without looking down.
What it means
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. Common on premium and sports models, increasingly standard on mid-range cars from the 2020s onwards.
How to tell
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.
Replacement impact
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.
About the BMW Z4
The BMW Z4 has been in continuous production since 2003, evolving through three distinct generations that have fundamentally changed how its windscreen is engineered.
Earlier Z4 models carry straightforward laminated windscreens with solar control and a VIN notch. From the mid-2010s onwards, many Z4 variants introduced rain sensors integrated into the windscreen, adding a layer of sophistication to weather-responsive systems.
The latest generation Z4s include front-facing camera brackets for the Driving Assistant suite, which means windscreen replacement requires ADAS recalibration to restore lane departure warning and related safety features. A handful of newer models also feature head-up display projection on the windscreen itself.
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