C0852 moderate

CV Axle Vibration Detected - Rear Left

The C0852 code means the vehicle's onboard diagnostic system has detected: CV Axle Vibration Detected - Rear Left. This is a moderate severity code.

My Garage →
Keep driving?
Short distances only
DIY difficulty
hard
Estimated cost
$250 - $1200 (parts and labor)
Read ABS Codes
BlueDriver Bluetooth Pro Scanner

Basic scanners cannot read ABS codes. BlueDriver reads all systems including ABS, SRS, and transmission through your phone.

Check Price on Amazon

Affiliate link -- we earn a commission at no extra cost to you.

Read ABS Codes
LAUNCH CRP123X (Reads ABS + Chassis)

Basic scanners cannot read ABS codes. This one reads all four systems so you know exactly which sensor failed.

Check Price on Amazon

Affiliate link -- we earn a commission at no extra cost to you.

Common Symptoms

  • Vibration during acceleration
  • Clicking noise during turns
  • Drivetrain warning light on
  • AWD system fault message

Probable Causes (Ranked by Likelihood)

  • Worn CV axle joint Very High
  • Damaged drive shaft bearing High
  • Failed AWD coupling Moderate
  • Differential fluid breakdown Low

Step-by-Step Diagnostic Procedure

  1. Inspect CV boots for tears or grease leaks

  2. Check drive shaft for play or vibration

  3. Test AWD coupling operation

  4. Check differential fluid level and condition

Frequently Asked Questions

What does code C0852 mean?

C0852 indicates a fault with the cv axle vibration detected - rear left.

Can I drive with C0852?

You can drive short distances at low speeds. Avoid highway driving until repaired.

How much does it cost to fix C0852?

Typical repair costs are $250 - $1200 (parts and labor).

Sources

This page is built from documented references. Verify against your own service info before repair work.

Explore More

Was this helpful?

Share carcodefinder.com with a friend who needs to decode their check engine light.