Back to 2012 Audi A6
Help
2012 AUDI A6
3.0L Supercharged V6•AWD•AUTOMATIC•gas•CCBA•supercharged
8 active safety recalls on this vehicle — view recalls
Founding sponsor spot is openYour name on every procedure for this vehicle, permanently.Sponsor — $99 →
Repairs0Labor507Torque2228Fluid9DTC1126Battery1Maintenance0Recalls8
C0235moderate severityChassis

Power Steering Fluid Temperature High

on 2012 Audi A6 3.0L Supercharged V6 · AWD

What this code means

The power steering fluid temperature has exceeded the safe operating limit.

Symptoms

  • Power steering warning light
  • Steering assist may be reduced
  • Fluid smell or smoke from engine bay
  • Steering heavy when hot

Common causes

  • Extended hard steering maneuvers
  • Power steering cooler blocked or damaged
  • Restricted fluid flow
  • Undersized system for operating conditions
  • Faulty temperature sensor

Diagnostic steps

  1. Check power steering fluid condition and color
  2. Inspect power steering cooler for blockage
  3. Verify fluid is correct specification
  4. Check for restricted hoses
  5. Test temperature sensor if equipped

Repair notes

Allow system to cool. Flush and replace fluid. Clean or replace power steering cooler.

🔌 Don't have a code reader?
Any of these will read and clear this code — pick by how deep you want to go.
Budget handheld~$40
ANCEL AD410 →
No-phone-needed handheld — reads, clears, live data, freeze frame.
✓ ANCEL official store
Serious DIY~$100
BlueDriver Pro →
Enhanced codes (ABS, airbag, TPMS) plus repair reports.
SHOP FAVORITE
Shop-grade tablet~$300
Autel MaxiCOM MK808S →
Bidirectional tests, service resets, all systems.
✓ Autel official store
Pro diagnostics$1,500+
Autel MaxiSys MS906 Pro →
Full-system pro platform — topology mapping, ECU coding, the works.
✓ Autel official store
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.

Other Chassis codes on this vehicle

🔌 Need this data in your app? It's all in the free API →
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI
Share:XRedditFBWhatsAppThreadsEmail
⚠ STILL BEHIND THE PAYWALL
The 2012 Audi A6 repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.
The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.
Sponsor the Audi A6 — $99 →
Building an app?
Free API access to all this data — 10 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →