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Kitchen Appliance

LG WM4000HWA

1 source-linked failure report. Most reported: Explosion / rupture. Typical failure around 2 mo.

Reliability signal — · Insufficient data · data confidence Very Low

1 confirmed failure reports

Reliability summary

What is likely to go wrong, when it happens, and how expensive it can be — from source-linked failure reports. Counts are reports in our database, not a population failure rate.

Reliability signal

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1 confirmed failure report · Insufficient data · Data confidence: Very Low

Need at least 5 confirmed failure-signal reports before showing an A–F grade.

Most common issue
Explosion / rupture
Typical first failure
2 mo
Median of confirmed reports with timing
Median repair cost
—
Reported costs only · market varies
Highest reported repair
—
Not a quote · costs differ by country

What breaks?

Failure types

Click a type in the reports section below to filter.

  • Explosion / rupture1 · 100%

When does it break?

Failure timing

Months after purchase, using reports that included timing.

What does it cost?

Reported repair costs

Distribution of owner-reported repair costs— not a quote or guarantee. Labor and parts prices vary by country.

No reported repair costs yet for this model.

Median months to failure

2

Failure reports

1

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Median repair cost

—

Still recommend

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% repaired

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% mfr warranty

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% extended warranty

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% support helpful

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What breaks?

What breaks? · reports

Explosion / rupture

Washing Machines, Other or Not Specified (140)

2 months

Government / agencyIndexed Oct 16, 2026Source-linkedVerify source — SaferProducts.gov incident

SaferProducts.gov consumer incident report 20250124-2D689-2147333676. Severity: No Incident, No Injury. Product: LG WM4000HWA (4.5 cu. ft. Ultra Large Capacity Smart wi-fi Enabled Front Load Washer with TurboWash 360 and Built-In Intelligence). Incident: WARNING!! UNSAFE MACHINE! I purchased an LG Washing Machine Model# WM4000HWA on 11/29/24. On 1/7/25, the inner glass door on the unit spontaneously and completely shattered. The unit was not in use at the time when I heard a loud crashing sound and went to the unit and found broken glass on the floor and inside the machine. I immediately contacted LG Customer Service, and they refused to cover the damage under the manufacturers warranty and claimed it was our fault. LG claimed the damage was caused by how we used the machine, but for the 41 days we had the machine, it was probably used a dozen times with very typical clothing loads. LG arranged a local repair service center to come to assess the unit. After the technician from [REDACTED] (Burbank, CA) looked at the machine for 2 minutes, he somehow concluded that it was NOT a manufacturer defect and therefore the damage was customer responsibility. They suspiciously provided no evidence or reason for this conclusion. This spontaneously shattering glass has been cited before ([REDACTED]). This article states that According to the [REDACTED], spontaneous exploding glass is a phenomenon in which nickel sulfide, which is introduced in tiny amounts during the production process of plate glass, expands in volume after tempering, or naturally breaks by small scratches during processing and product use. It is usually characterized by sudden breakage without any signs. You can also find [REDACTED] threads on this issue, as well: [REDACTED] The LG Customer Service process is also very deceptive. Numerous LG representatives have told

UnverifiedEvidence ★★★★☆
View report details

Months until failure

2 months

Repair cost

Not stated

Repaired

Not stated

Manufacturer warranty

Not stated

Extended warranty

Not stated

Support helpful

Not stated

Would recommend

Not stated

AI extraction confidence

88%

Verification status

Unverified

Evidence quality

★★★★☆ (4/5)

Discussion

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