Experiencing rough shifts and hesitation with my 2024 Integra A-Spec CVT

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Mike T. · rep 0 · May 26, 3:37 AM · 1 replies · solved · Question

Vehicle: 2024 Acura Integra A-Spec

Hey everyone,

I've been noticing some concerning behavior with my 2024 Acura Integra A-Spec's CVT. When accelerating from a stop or at lower speeds, there's a noticeable hesitation, almost like a delay before the power kicks in smoothly. It also feels a bit jerky sometimes, which isn't what I expect from a new car.

It's not constant, but it's happening frequently enough to make me wonder if something's wrong. There are no warning lights on the dash, but the feeling is definitely off. Has anyone else experienced similar issues with their Integra's CVT, especially the newer models?

I'm trying to figure out if this is normal CVT behavior or if I should be worried and take it into the dealership. Any advice or shared experiences would be greatly appreciated!

✓ Accepted solution

ClearTheCode Admin

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ClearTheCode admin answer:

  1. Check Transmission Fluid: While less common on new vehicles, ensuring the CVT fluid level is correct and the fluid is in good condition is a basic first step. Low or degraded fluid can cause performance issues. Refer to your owner's manual for the correct fluid type and inspection procedure.
  2. Software Update: Modern CVTs are heavily reliant on software for smooth operation. Acura may have released a software update for the Transmission Control Module (TCM) to address known shift quality or hesitation concerns. A dealership can check for and apply any relevant updates.
  3. Adaptive Learning: New transmissions, especially CVTs, often have an adaptive learning period where they adjust to your driving style. While this usually smooths out over time, unusual or persistent hesitation might indicate a different problem.
  4. Diagnostic Scan: Even without a check engine light, a professional diagnostic scan can sometimes reveal pending codes or unusual sensor readings related to the transmission's operation.

Common Causes:

  • Outdated TCM software.
  • Minor manufacturing variations in CVT components.
  • Rarely, issues with transmission fluid or pressure sensors.

When to See a Shop: If the hesitation is consistent, worsening, or if any warning lights (like a flashing 'D' or check engine light) appear, it's crucial to have your 2024 Acura Integra A-Spec inspected by an authorized Acura service technician. Describe the symptoms clearly, noting when they occur (e.g., cold start, specific speeds, acceleration from a stop). Early diagnosis can prevent potential long-term issues and ensure the longevity of your transmission.