← View Generic C0639 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2014 Nissan SENTRA
C0639: C0639: Rear Suspension Strut Friction Bushing Fault
on 2014 Nissan SENTRA
Fix Cost
$150 - $300
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2014 Nissan
SENTRA
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Important for 2014 Nissan SENTRA Owners
Before starting repairs, verify which engine your 2014 Nissan SENTRA has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does C0639 Mean on 2014 Nissan SENTRA?
The C0639 code indicates a fault in the rear suspension strut friction bushing, which can cause uneven tire wear, vibration, and noise.
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Symptoms
- • Uneven tire wear
- • vibration
- • noise
- • and reduced handling
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Common Causes
- • Worn or damaged strut friction bushing
- • loose or worn-out suspension components
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How to Fix C0639 on 2014 Nissan SENTRA
Replace the rear suspension strut friction bushing, inspect and replace other worn-out suspension components
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Need Maintenance Info for Your SENTRA?
Get oil capacity, filter specs, and torque settings for your specific 2014 Nissan SENTRA.
View 2014 Nissan SENTRA SpecsParts for 2014 Nissan SENTRA
Essential Tool
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Related Diagnostic Codes
Other codes that may appear with C0639
C0637
Sequential Code
C0637: ABS System Malfunction
High
C0638
Sequential Code
C0638: Brake System Pressure Sensor Circuit Malfunction
Medium
C0640
Sequential Code
C0640: Steering Column Position Sensor Circuit Malfunction
Medium
C0641
Sequential Code
C0641: Electronic Stability Control (ESC) Malfunction
Medium
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system