2027 Ic Bus Evsb Problems: 0 Complaints, 4 Recalls

The worst 2027 Ic Bus Evsb problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

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Structure: bodyReported July 16, 2026 · 22,730 vehicles affected

What is wrong: International Motors, LLC (International) is recalling certain 2025-2027 IC Bus EVSB and CESB school buses. The driver's window panel and entrance door vertical joints may have been attached without sufficient epoxy coverage. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 221, "School Bus Body Joint Strength."
Risk: The body panels may separate during a crash, reducing structural integrity and increasing the risk of injury.
Remedy: Dealers will install rivets along the driver's side window seam and entrance door seam, free of charge. Owner notification letters were mailed September 8, 2026. Owners may contact International's customer service at 1‑800‑448‑7825. International's number for this recall is 26511.

Recall number 26V460000 · Recall details

Electrical system: propulsion system: critical fastenersReported May 28, 2026 · 125 vehicles affected

What is wrong: International Motors, LLC (International) is recalling certain 2026-2027 IC Bus EVSB school buses. The mounting bracket bolts may have been improperly tightened, allowing the drive motor to detach.
Risk: A detach drive motor can become a road hazard for other vehicles, increasing the risk of a crash or injury.
Remedy: Dealers will tighten or replace the drive mounting bolts as necessary, free of charge. Owner notification letters were mailed June 22, 2026. Owners may contact International's customer service at 1‑800‑448‑7825. International's number for this recall is 26507. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning July 20, 2026.

Recall number 26V348000 · Recall details

Electrical system: wiring: switches/knobs/buttonsReported April 9, 2026 · 1,896 vehicles affected

What is wrong: International Motors, LLC (International) is recalling certain 2022-2027 IC Bus EVSB school buses. The high voltage disconnect switch may fail to shut off power to the battery.
Risk: Switch failure may lead to unintentionally working on an energized high voltage battery, increasing the risk of injury or death by electrical shock.
Remedy: Dealers will repair the high voltage disconnect connector bypass circuit, free of charge. Owner notification letters were mailed May 4, 2026. Owners may contact International's customer service at 1‑800‑448‑7825. International's number for this recall is 26505. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning June 1, 2026.

Recall number 26V226000 · Recall details

Structure: critical fastenersReported March 19, 2026 · 2,874 vehicles affected

What is wrong: International Motors, LLC (International) is recalling certain 2023-2027 IC Bus CESB and 2025-2027 IC Bus EVSB school buses. The body panel joint may have been attached without sufficient epoxy coverage. As such these vehicle fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 221, "School Bus Body Joint Strength."
Risk: The body panels may separate during a crash, reducing structural integrity and increasing the risk of injury.
Remedy: Dealers will inspect and repair the interior vertical joint as necessary, free of charge. Owner notification letters were mailed May 4, 2026. Owners may contact International's customer service at 1‑800‑448‑7825. International's number for this recall is 26504. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning May 11, 2026.

Recall number 26V168000 · Recall details

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

Used buying checklistWhat to check on a 2027 Ic Bus Evsb before you buy

Is the 2027 Ic Bus Evsb reliable?

Owners have filed 0 complaints about the 2027 Ic Bus Evsb.

What is the most common problem with the 2027 Ic Bus Evsb?

There are not enough complaints to tell.

How many recalls does the 2027 Ic Bus Evsb have?

4 recalls, covering structure and electrical system.

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