Porsche Cayenne 958 Headlight Refurbishment & Repair From Water Damage
Is your 958 headlight suffering from...
These are the most common signs of water ingress in the Porsche Cayenne 958 headlight.
Water ingress is a widespread problem on 958 xenon, adaptive xenon, LED, and adaptive LED headlights. It's typically caused by factory headlight sealant failure, seal degradation, or blown gaskets - and once water gets in, it doesn't get better on its own.
What's included in the service
Every refurbishment follows our full 15 point process which has been refined over thousands of headlights, regardless of headlight variant. Have a look at an overview of our process.
Thorough check of connectors, internal wiring harness, casing, lens, and internal cosmetic shrouds & surrounds for corrosion and damage.
Full disassembly of the headlight down to the barebones with all wiring, projectors, reflectors, and all other internal components removed for assessment.
Chemical cleaning and decontamination of all internal surfaces, projectors, reflectors, and components.
Every internal electrical component is checked and tested via bench testing for damage caused by water exposure - both short or long term.
Brand new lens fitted and headlight sealed with professional OEM grade adhesive, then fully bench, functional, and water tested.
Full quality inspection, reassembly of external components, and functional verification sent to you before the headlight leaves us
From light misting to completely non-functional - we repair any severity of water damage, with new lenses, gaskets, and seals included as standard.
⚠️ Important - Please Read
Understand what this service covers and its limitations before ordering.
Pricing
All prices are per headlight, excluding VAT. The same pricing applies across all headlight variants (xenon, adaptive xenon, LED, adaptive LED).
Standard Refurbishment
£325 + VAT
For functional headlights with water ingress. Full 15-point refurb with new lens, seals, and gaskets.
Delivery & fitting options
Mainland UK only, excluding Highlands, Islands, and Remote areas.
How it works
Everything is booked in advance so we can guarantee turnaround times and availability. Get in touch first - don't just send headlights without a booking.
Contact us to confirm your headlight variant and discuss your requirements. If your headlights have been previously repaired or tampered with by anyone else, let us know as this will affect pricing and turnaround time.
We check our calendar and schedule you in for fitting or postal refurbishment - whichever suits your situation. A non-refundable 25% deposit secures your booking.
We assess your headlights, confirm the scope of work, and flag any additional costs such as control units. We'll get your authorisation before proceeding.
Your headlights go through our full refurbishment process. Once complete, we contact you with photos showing everything is fully functional.
Remaining balance is due once the work is complete. Collect your headlights or car from us, or we ship via DHL Express to mainland UK (including Northern Ireland).
If anyone else has previously attempted a repair on your headlights, you must let us know in advance. This will affect the scope and pricing of the service.
Turnaround times
3 days
per headlight
Dropping headlights off to KYCS Oldbury
3 days
per headlight
Fitting at KYCS Oldbury
3 days
postal refurbishment
When booked in advance
Turnaround times are based on pre-booked appointments that have been booked in advance where the headlight condition matches what was discussed, the headlight is completely dry inside and the headlight is complete. If additional work is required upon assessment, turnaround times may be extended. Headlights must be completely dry internally for this turnaround time, if the headlight needs drying out then this time will be added to the refurbishment turnaround time.
Shipping with DHL Express
Anything larger than 50x45x40cm will need a custom quote from DHL. We'll confirm all shipping details with you after booking.
Payment & how to order
All bookings are secured with a 25% non-refundable deposit, automatically applied at checkout. The remaining balance is invoiced once the work is complete.
Industry-leading coverage on 958 refurbishment & repair
We stand behind our work. Every refurbishment comes with a 2-year guarantee on all services and workmanship as standard.
2-year guarantee on all refurbishment and repair work carried out by us
Supplied parts such as bulbs and ballasts carry a 2-year guarantee with us
If we fitted your headlights, fitting issues must be raised within 7 days. After this, normal fitting charges apply
Cosmetic concerns must be raised within 72 hours
Warranty is not valid if products or services show signs of tampering, mishandling, mis-powering, reverse engineering, disassembly, installation error (if not installed by us), or if the vehicle is involved in an accident. Warranty will be voided if the vehicle is not fitted with the correct parts to match factory specification when not fitted by us. The warranty is for the purchaser only and is not transferable.
Full Symptom List
Depending on what your headlight variant is, you may have some or all of the failed functions and/or errors on the instrument cluster.
Functional failures & symptoms
- Water ingress
- Heavy condensation & excessive misting on the inside of the headlight
- Sidelights not working
- Low beam not working
- High beam not working
- Adaptive not working
- Vertical aim not working
The Solution
As part of our refurbishment and repair service, we'll carry out the following:
- Inspect the headlight to ensure that there's no corrosion on the headlight plugs/sockets
- Pressure test the headlight to identify the source of the water ingress
- Remove the headlight lens non-destructively and remove all of the old sealant
- Dry the headlight out to remove all traces of water
- Apply specific fluids and greases to remove light corrosion internally
- Supply and fit a new aftermarket headlight lens
- Replace all factory liquid gaskets with KYCS uprated gaskets that exceed OEM specification
- Apply specific fluids and greases to the factory cap seals to replenish and revitalise them
- Pressure test & water test the headlight to ensure that there isn't any water ingress in the future
If you have intermittent error codes on your instrument cluster or the following exterior lights aren't constantly working (DRL, sidelights, low beam, high beams), this typically points to a faulty water-damaged control module. We can fit a control unit that's supplied to us at the same time for no additional cost. This service does not include any exterior components such as the control units or electrical components. Our repair process is to the bare headlight as outlined above. If your headlight is water damaged, multiple components are likely water damaged/corroded and might need replacing - our repair service does not include replacement electric components.
Replacement components used in the refurbishment service are aftermarket unless specified.
Affected Vehicles/Headlights
- Porsche Cayenne 958.1
- Porsche Cayenne 958.2
Fitting
If you want us to remove and refit the headlight during the repair service, please get in touch to get our availability. Our fitting days are Tuesday, Wednesday, Thursday, and Saturday. We have AM and PM slots available.
Is your 958 headlight suffering from...
These are the most common signs of water ingress in the Porsche Cayenne 958 headlight.
Water ingress is a widespread problem on 958 xenon, adaptive xenon, LED, and adaptive LED headlights. It's typically caused by factory headlight sealant failure, seal degradation, or blown gaskets - and once water gets in, it doesn't get better on its own.
What's included in the service
Every refurbishment follows our full 15 point process which has been refined over thousands of headlights, regardless of headlight variant. Have a look at an overview of our process.
Thorough check of connectors, internal wiring harness, casing, lens, and internal cosmetic shrouds & surrounds for corrosion and damage.
Full disassembly of the headlight down to the barebones with all wiring, projectors, reflectors, and all other internal components removed for assessment.
Chemical cleaning and decontamination of all internal surfaces, projectors, reflectors, and components.
Every internal electrical component is checked and tested via bench testing for damage caused by water exposure - both short or long term.
Brand new lens fitted and headlight sealed with professional OEM grade adhesive, then fully bench, functional, and water tested.
Full quality inspection, reassembly of external components, and functional verification sent to you before the headlight leaves us
From light misting to completely non-functional - we repair any severity of water damage, with new lenses, gaskets, and seals included as standard.
⚠️ Important - Please Read
Understand what this service covers and its limitations before ordering.
Pricing
All prices are per headlight, excluding VAT. The same pricing applies across all headlight variants (xenon, adaptive xenon, LED, adaptive LED).
Standard Refurbishment
£325 + VAT
For functional headlights with water ingress. Full 15-point refurb with new lens, seals, and gaskets.
Delivery & fitting options
Mainland UK only, excluding Highlands, Islands, and Remote areas.
How it works
Everything is booked in advance so we can guarantee turnaround times and availability. Get in touch first - don't just send headlights without a booking.
Contact us to confirm your headlight variant and discuss your requirements. If your headlights have been previously repaired or tampered with by anyone else, let us know as this will affect pricing and turnaround time.
We check our calendar and schedule you in for fitting or postal refurbishment - whichever suits your situation. A non-refundable 25% deposit secures your booking.
We assess your headlights, confirm the scope of work, and flag any additional costs such as control units. We'll get your authorisation before proceeding.
Your headlights go through our full refurbishment process. Once complete, we contact you with photos showing everything is fully functional.
Remaining balance is due once the work is complete. Collect your headlights or car from us, or we ship via DHL Express to mainland UK (including Northern Ireland).
If anyone else has previously attempted a repair on your headlights, you must let us know in advance. This will affect the scope and pricing of the service.
Turnaround times
3 days
per headlight
Dropping headlights off to KYCS Oldbury
3 days
per headlight
Fitting at KYCS Oldbury
3 days
postal refurbishment
When booked in advance
Turnaround times are based on pre-booked appointments that have been booked in advance where the headlight condition matches what was discussed, the headlight is completely dry inside and the headlight is complete. If additional work is required upon assessment, turnaround times may be extended. Headlights must be completely dry internally for this turnaround time, if the headlight needs drying out then this time will be added to the refurbishment turnaround time.
Shipping with DHL Express
Anything larger than 50x45x40cm will need a custom quote from DHL. We'll confirm all shipping details with you after booking.
Payment & how to order
All bookings are secured with a 25% non-refundable deposit, automatically applied at checkout. The remaining balance is invoiced once the work is complete.
Industry-leading coverage on 958 refurbishment & repair
We stand behind our work. Every refurbishment comes with a 2-year guarantee on all services and workmanship as standard.
2-year guarantee on all refurbishment and repair work carried out by us
Supplied parts such as bulbs and ballasts carry a 2-year guarantee with us
If we fitted your headlights, fitting issues must be raised within 7 days. After this, normal fitting charges apply
Cosmetic concerns must be raised within 72 hours
Warranty is not valid if products or services show signs of tampering, mishandling, mis-powering, reverse engineering, disassembly, installation error (if not installed by us), or if the vehicle is involved in an accident. Warranty will be voided if the vehicle is not fitted with the correct parts to match factory specification when not fitted by us. The warranty is for the purchaser only and is not transferable.
Full Symptom List
Depending on what your headlight variant is, you may have some or all of the failed functions and/or errors on the instrument cluster.
Functional failures & symptoms
- Water ingress
- Heavy condensation & excessive misting on the inside of the headlight
- Sidelights not working
- Low beam not working
- High beam not working
- Adaptive not working
- Vertical aim not working
The Solution
As part of our refurbishment and repair service, we'll carry out the following:
- Inspect the headlight to ensure that there's no corrosion on the headlight plugs/sockets
- Pressure test the headlight to identify the source of the water ingress
- Remove the headlight lens non-destructively and remove all of the old sealant
- Dry the headlight out to remove all traces of water
- Apply specific fluids and greases to remove light corrosion internally
- Supply and fit a new aftermarket headlight lens
- Replace all factory liquid gaskets with KYCS uprated gaskets that exceed OEM specification
- Apply specific fluids and greases to the factory cap seals to replenish and revitalise them
- Pressure test & water test the headlight to ensure that there isn't any water ingress in the future
If you have intermittent error codes on your instrument cluster or the following exterior lights aren't constantly working (DRL, sidelights, low beam, high beams), this typically points to a faulty water-damaged control module. We can fit a control unit that's supplied to us at the same time for no additional cost. This service does not include any exterior components such as the control units or electrical components. Our repair process is to the bare headlight as outlined above. If your headlight is water damaged, multiple components are likely water damaged/corroded and might need replacing - our repair service does not include replacement electric components.
Replacement components used in the refurbishment service are aftermarket unless specified.
Affected Vehicles/Headlights
- Porsche Cayenne 958.1
- Porsche Cayenne 958.2
Fitting
If you want us to remove and refit the headlight during the repair service, please get in touch to get our availability. Our fitting days are Tuesday, Wednesday, Thursday, and Saturday. We have AM and PM slots available.
Original: $435.78
-70%$435.78
$130.73Description
Is your 958 headlight suffering from...
These are the most common signs of water ingress in the Porsche Cayenne 958 headlight.
Water ingress is a widespread problem on 958 xenon, adaptive xenon, LED, and adaptive LED headlights. It's typically caused by factory headlight sealant failure, seal degradation, or blown gaskets - and once water gets in, it doesn't get better on its own.
What's included in the service
Every refurbishment follows our full 15 point process which has been refined over thousands of headlights, regardless of headlight variant. Have a look at an overview of our process.
Thorough check of connectors, internal wiring harness, casing, lens, and internal cosmetic shrouds & surrounds for corrosion and damage.
Full disassembly of the headlight down to the barebones with all wiring, projectors, reflectors, and all other internal components removed for assessment.
Chemical cleaning and decontamination of all internal surfaces, projectors, reflectors, and components.
Every internal electrical component is checked and tested via bench testing for damage caused by water exposure - both short or long term.
Brand new lens fitted and headlight sealed with professional OEM grade adhesive, then fully bench, functional, and water tested.
Full quality inspection, reassembly of external components, and functional verification sent to you before the headlight leaves us
From light misting to completely non-functional - we repair any severity of water damage, with new lenses, gaskets, and seals included as standard.
⚠️ Important - Please Read
Understand what this service covers and its limitations before ordering.
Pricing
All prices are per headlight, excluding VAT. The same pricing applies across all headlight variants (xenon, adaptive xenon, LED, adaptive LED).
Standard Refurbishment
£325 + VAT
For functional headlights with water ingress. Full 15-point refurb with new lens, seals, and gaskets.
Delivery & fitting options
Mainland UK only, excluding Highlands, Islands, and Remote areas.
How it works
Everything is booked in advance so we can guarantee turnaround times and availability. Get in touch first - don't just send headlights without a booking.
Contact us to confirm your headlight variant and discuss your requirements. If your headlights have been previously repaired or tampered with by anyone else, let us know as this will affect pricing and turnaround time.
We check our calendar and schedule you in for fitting or postal refurbishment - whichever suits your situation. A non-refundable 25% deposit secures your booking.
We assess your headlights, confirm the scope of work, and flag any additional costs such as control units. We'll get your authorisation before proceeding.
Your headlights go through our full refurbishment process. Once complete, we contact you with photos showing everything is fully functional.
Remaining balance is due once the work is complete. Collect your headlights or car from us, or we ship via DHL Express to mainland UK (including Northern Ireland).
If anyone else has previously attempted a repair on your headlights, you must let us know in advance. This will affect the scope and pricing of the service.
Turnaround times
3 days
per headlight
Dropping headlights off to KYCS Oldbury
3 days
per headlight
Fitting at KYCS Oldbury
3 days
postal refurbishment
When booked in advance
Turnaround times are based on pre-booked appointments that have been booked in advance where the headlight condition matches what was discussed, the headlight is completely dry inside and the headlight is complete. If additional work is required upon assessment, turnaround times may be extended. Headlights must be completely dry internally for this turnaround time, if the headlight needs drying out then this time will be added to the refurbishment turnaround time.
Shipping with DHL Express
Anything larger than 50x45x40cm will need a custom quote from DHL. We'll confirm all shipping details with you after booking.
Payment & how to order
All bookings are secured with a 25% non-refundable deposit, automatically applied at checkout. The remaining balance is invoiced once the work is complete.
Industry-leading coverage on 958 refurbishment & repair
We stand behind our work. Every refurbishment comes with a 2-year guarantee on all services and workmanship as standard.
2-year guarantee on all refurbishment and repair work carried out by us
Supplied parts such as bulbs and ballasts carry a 2-year guarantee with us
If we fitted your headlights, fitting issues must be raised within 7 days. After this, normal fitting charges apply
Cosmetic concerns must be raised within 72 hours
Warranty is not valid if products or services show signs of tampering, mishandling, mis-powering, reverse engineering, disassembly, installation error (if not installed by us), or if the vehicle is involved in an accident. Warranty will be voided if the vehicle is not fitted with the correct parts to match factory specification when not fitted by us. The warranty is for the purchaser only and is not transferable.
Full Symptom List
Depending on what your headlight variant is, you may have some or all of the failed functions and/or errors on the instrument cluster.
Functional failures & symptoms
- Water ingress
- Heavy condensation & excessive misting on the inside of the headlight
- Sidelights not working
- Low beam not working
- High beam not working
- Adaptive not working
- Vertical aim not working
The Solution
As part of our refurbishment and repair service, we'll carry out the following:
- Inspect the headlight to ensure that there's no corrosion on the headlight plugs/sockets
- Pressure test the headlight to identify the source of the water ingress
- Remove the headlight lens non-destructively and remove all of the old sealant
- Dry the headlight out to remove all traces of water
- Apply specific fluids and greases to remove light corrosion internally
- Supply and fit a new aftermarket headlight lens
- Replace all factory liquid gaskets with KYCS uprated gaskets that exceed OEM specification
- Apply specific fluids and greases to the factory cap seals to replenish and revitalise them
- Pressure test & water test the headlight to ensure that there isn't any water ingress in the future
If you have intermittent error codes on your instrument cluster or the following exterior lights aren't constantly working (DRL, sidelights, low beam, high beams), this typically points to a faulty water-damaged control module. We can fit a control unit that's supplied to us at the same time for no additional cost. This service does not include any exterior components such as the control units or electrical components. Our repair process is to the bare headlight as outlined above. If your headlight is water damaged, multiple components are likely water damaged/corroded and might need replacing - our repair service does not include replacement electric components.
Replacement components used in the refurbishment service are aftermarket unless specified.
Affected Vehicles/Headlights
- Porsche Cayenne 958.1
- Porsche Cayenne 958.2
Fitting
If you want us to remove and refit the headlight during the repair service, please get in touch to get our availability. Our fitting days are Tuesday, Wednesday, Thursday, and Saturday. We have AM and PM slots available.
