Why is my Lexus dashboard cracking?

Reasons for Cracking in Lexus Dashboard
The dashboard of a Lexus can crack due to several reasons, including:
1. Material and Exposure: The dashboard is made of several layers of plastics, with the top layer typically made of polyvinyl chloride (PVC). Exposure to sunlight and heat over time can cause the PVC to deteriorate and crack. Ultraviolet (UV) light is the primary cause of cracking in a car’s dashboard, and parking outside in the sun without a sun shield can accelerate this process [[4]].
2. Cleaning Products: The use of certain cleaning products that are harsh on the dashboard’s material can also cause it to become brittle and crack. It’s important to use cleaning products specifically designed for car interiors to prevent this issue.
3. Faulty Manufacturing: Some vehicles may be more vulnerable to dashboard cracking due to faulty manufacturing.
Impact of Cracked Dashboard
A cracked dashboard is not only an eyesore but also a safety liability. In the event of a collision that causes the airbag to deploy, the cracked dashboard has the potential to explode into many tiny pieces, posing a risk of serious injury to the driver and passengers due to flying debris and shrapnel.
Preventative Measures and Solutions
To protect the dashboard from excessive UV and heat exposure, there are various preventative approaches, including using sun shields and specific cleaning products designed for car interiors. If the dashboard is already cracked, it’s important to address the issue promptly to prevent safety hazards and maintain the value of the car.
Warranty Enhancement Program
It’s worth noting that Lexus has had a warranty enhancement program for cracked dashboards, where they have replaced cracked dashboards, even for owners whose vehicles were out of warranty. This program has provided relief to many Lexus owners whose dashboards have experienced cracking.
In conclusion, the primary reasons for a cracked dashboard in a Lexus are exposure to sunlight and heat, use of harsh cleaning products, and potential issues with manufacturing. It’s important to take preventative measures and address any existing cracks promptly to ensure safety and maintain the value of the vehicle.

How can I fix my cracked dashboard?

We recommend SEM Dual-Mix™ Multi-Plastic Repair Material (part# 39847) and this process:

1. Trim / shave away any lifting edges.
2. Fill the crack a little high with the epoxy and smooth with a card.
3. Allow to cure for an hour.
4. Sand evenly with 220 grit wet-or-dry.
5. Repeat until a level surface is achieved.

How much does it cost to replace a cracked dashboard?

The average cost for a Dashboard Replacement is between $2,146 and $2,298. Labor costs are estimated between $583 and $735 while parts are typically priced around $1,563. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.

Is a cracked dash covered under warranty?

If it’s determined that the crack is, in fact, a defect and the car is still under warranty, then yes, it should be covered.

What would cause a dashboard to crack?

In addition to temperature extremes, UV light plays a factor. Over time, UV light can break the chemical bonds of a polymer, causing degradation. The major problem, however, is that the dashboard just plain dries out. Polymer additives called plasticizers dissipate over time.

What is the common problem for the Lexus car?

One of the most prevalent issues that plague Lexus cars is oil leakage. While this problem is not unique to Lexus vehicles, they seem to be particularly prone to premature leaks. Many Lexus owners report experiencing oil leaks as early as 8,000 miles into the car’s life.

What Lexus is on recall list?

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Mirai, Lexus LS500, LS500H, 2023-2024 Lexus ES250, ES300H, ES350, 2024 Lexus LC500, and LC500H vehicles equipped with a Panoramic View Monitor (PVM) system.

How do you stop a dash from cracking?

During a professional auto detailing service, a high-quality UV protectant is applied to the dashboard after the cleaning and conditioning process. This isn’t just any coating — it’s a shield that reduces the harmful effects of the sun’s rays, preventing your dashboard from fading and cracking.

What is the Lexus class action lawsuit dashboard?

Toyota & Lexus Melting Dashboard Lawsuit
Light reflecting off an affected dashboard can temporarily blind the driver, the complaint alleges, endangering everyone on the road. Toyota and Lexus vehicles alleged to have the defective dashboards include: 2007-2009 Toyota Camry. 2006-2008 Lexus IS models.

Do car dashboards still crack?

“The interior of your car is constantly exposed to sunlight and heat, and over time, the parts of the interior made of plastic, rubber, or vinyl-like dashboards or seats will become discolored, and could dry out and crack if not treated properly.

What is Lexus dashboard made of?

It’s Lexus synthetic leather called “NuLuxe” In fact you’d be surprised how much of it is used throughout the cabin including sides of seating areas, dash, doors, center console etc..in fact unless you have the semi-aniline leather (luxury package) which is full 100% real genuine leather the rest of packages including …