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Three Maextro V800 electric vans reportedly suffered brake-pedal fractures during Dongchedi 60-to-0-mph braking tests, with failures occurring on the second, third and fourth attempts. The manufacturer says the tests used non-standard extreme conditions, says it has no reports of customer-vehicle failures, and has committed to redesign the component and offer owners free replacements.
Three Maextro V800 electric vans suffered brake-pedal fractures during separate 60-to-0-mph braking tests, according to footage circulated by Chinese automotive platform Dongchedi. The vans are built by JAC Group and Huawei; the manufacturer has said it will revise the component’s design and provide owners with replacements at no charge, while disputing how representative the tests are of normal use.
The reported failures happened on three different vehicles. The first two vans had low mileage, and their pedals broke on the third and fourth test runs, respectively. A third, newly purchased van suffered a failure on its second attempt. In each case, the pedal reportedly broke under hard braking and fell toward the rear of the footwell.
According to the report, testers used the vans’ Park gear as an emergency measure after the pedal failures. The vehicles eventually stopped, but the footage showed that the process was not immediate. The tests were described as stops from 60 mph to zero; the available source material does not provide test measurements for stopping distance or vehicle speed after a failure.
CarNewsChina reported that testers pointed to three possible design concerns: the pedal’s length and distance from its pivot to where the driver presses, limited support for the assembly, and potentially inadequate material strength. These are proposed explanations, not findings from a published independent engineering investigation. CnEV Post reported that the manufacturer characterized the tests as non-standard and extreme, said the V800’s braking system meets applicable standards, and said it had not received reports of the issue in customer vehicles.
A Failure in a Core Safety Control
A brake pedal is the driver’s direct means of applying the service brakes. A fracture under hard braking can remove that control at a moment when the vehicle may need to slow quickly, making the reported failures relevant to vehicle safety and owner confidence, even though the tests alone do not establish how likely a failure is in ordinary driving.
The manufacturer’s reported offer of free replacement parts gives owners a potential remedy, but the source material does not specify when redesigned parts will be ready or how owners will be contacted. Whether the company’s response includes a formal recall, a service campaign, or an inspection program has not been established in the cited reports.
The dispute also highlights the difference between a vehicle meeting regulatory or industry standards and a component’s performance under a demanding test. The maker says the test conditions were outside normal standards; the three reported fractures raise questions that would require further testing and technical disclosure to answer.
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How the Test Failures Emerged
The testing videos circulated on Dongchedi, a Chinese car-content platform owned by ByteDance. The source report says the failures occurred across three separate V800 vans rather than in repeated tests of a single vehicle. That detail makes the incidents harder to dismiss as one isolated damaged pedal, but it does not by itself establish a defect rate across the model’s production or fleet.
The V800 is a luxury electric van developed by JAC Group and Huawei. After the test footage spread, the manufacturer reportedly committed to changing the pedal component’s design and supplying replacements to owners who are concerned. Its position, as reported by CnEV Post, is that the tests were “non-standard, extreme” and that no similar failures had been reported by customers. No independent test results or official investigation findings are included in the source material.
“The failures occurred during “non-standard, extreme test conditions.””
— Maextro, as reported by CnEV Post
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Questions About Cause and Scope
The reports do not identify the precise fracture point, provide material test results, or establish why three separate assemblies broke. The suggested concerns about pedal geometry, support and material strength remain tester hypotheses until confirmed through engineering analysis. It is also unclear whether the failures involved the same component specification or production batch.
The number of V800s sold or tested, the frequency of owner complaints, and the number of vehicles potentially affected have not been provided. The cited material also does not say whether Chinese regulators have opened an inquiry, whether a formal recall has been issued, or whether any customer vehicle has experienced a similar failure.
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Replacement Plan and Further Testing
The next concrete step is the manufacturer’s promised redesign and free replacement program. The company has not, in the cited reporting, given a schedule, detailed eligibility rules, or instructions for owners to arrange the work. Further information about the redesigned part and any inspection of vehicles already on the road would clarify the scope of its response.
Additional testing could help establish whether the fractures were tied to the test conditions, a component-design weakness, or another cause. For now, the confirmed reporting is limited to the three filmed test failures and the manufacturer’s response; broader conclusions about customer vehicles remain unverified.
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Key Questions
Which vehicle had the brake-pedal failures?
The failures were reported in three Maextro V800 electric vans, a model built by JAC Group and Huawei.
How many times did the pedals break?
Three separate vans reportedly suffered fractures. The failures occurred on the second, third and fourth braking-test attempts, respectively.
What did the manufacturer say it would do?
The manufacturer reportedly committed to redesigning the component and offering owners free replacement parts. The cited reports do not provide a timetable or details of a formal recall.
Has the problem been confirmed in customer vehicles?
No customer-vehicle failures were identified in the source material. The manufacturer said it had received no reports of such failures, but that statement has not been independently verified in the cited reporting.
What caused the pedals to fracture?
The cause has not been established. Testers raised possible concerns about the pedal’s length, support and material strength, but those remain unconfirmed explanations.
Source: rss
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