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2018 CR-V CVT Judder and Hesitation - Is this normal?

0

Christine P. · rep 0 · May 22, 2:47 AM · 1 replies · solved · Question

Vehicle: 2018 Honda CR-V EX-L

My 2018 Honda CR-V EX-L, with about 60k miles, has started experiencing a noticeable judder, especially during light acceleration from a stop or at low speeds. It feels like the transmission is slipping or hesitating before engaging properly. I've also noticed a slight delay when shifting into reverse.

I'm concerned about the long-term reliability of the CVT. I've heard some older Honda CVTs had issues, but I thought the newer ones were improved. Is this something I should be worried about, or is it just characteristic of a CVT?

What are the common causes for this, and what should I tell the dealership if I take it in? I want to be prepared.

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 2:47 AM

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The CVT judder and hesitation you're experiencing in your 2018 Honda CR-V EX-L is a known concern for some Honda CVT models, though it's not necessarily 'normal' operation.

Here's what could be causing it and what to do:

  1. CVT Fluid Condition: The most common cause is degraded or incorrect CVT fluid. Honda CVTs are very sensitive to fluid quality. A fluid change using genuine Honda HCF-2 fluid might resolve the issue. Ensure the correct amount is used.
  2. Software Updates: Honda has released software updates for the Transmission Control Module (TCM) on various models to address shifting characteristics and judder. Your dealership can check if there's an applicable update for your specific VIN.
  3. Start Clutch Glaze: Over time, the start clutch within the CVT can glaze, leading to judder during initial engagement. A fluid change can sometimes mitigate this, but in more severe cases, the clutch pack might need replacement.
  4. Torque Converter Issues: Less common, but a failing torque converter can also cause similar symptoms.

When to See a Shop:

  • Immediately: If the judder is severe, accompanied by warning lights (like the 'D' light flashing), or if you notice any unusual noises from the transmission.
  • Soon: If a CVT fluid change doesn't resolve the issue, or if the problem worsens. It's crucial to address this promptly to prevent further damage. Mention to the dealer that you're aware of potential TSBs (Technical Service Bulletins) related to CVT judder and software updates for your model year.
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