2006 Acura TSX Service and Repair Manual

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Factory-Grade Data

The 2006 Acura TSX service and repair manual is a practical, OEM-style reference for maintenance, diagnostics, and repair work. You’ll get step-by-step procedures, specifications, torque values, diagrams, and system information to help you troubleshoot accurately and finish jobs faster.

Ideal for professional technicians and DIY owners, this manual covers core vehicle systems including engine, brakes, steering, suspension, HVAC, and wiring diagrams. Instant digital access after purchase.

Trims covered

  • Base Sedan 4-Door

Engines covered

  • 2.4L 2354CC 144Cu. In. l4 GAS DOHC Naturally Aspirated

Index / Table of contents

  • Body
  • Body Repair
  • Body Repair Basic
  • Brakes
  • Control System DTCs
  • Driving Support & Restraints
  • Engine
  • HVAC
  • Network Communication
  • Paint Repair Basic
  • Steering
  • Suspension
  • Symptom
  • Trans/Driveline
  • Vehicle General Information
  • Wiring Diagrams

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Vehicle Safety Data

2006 Acura TSX Recalls & Complaints

NHTSA #10V17400029/04/2010Component: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

HONDA IS RECALLING CERTAIN MODEL YEAR 2004 THROUGH 2008 ACURA TSX PASSENGER VEHICLES MANUFACTURED BETWEEN SEPTEMBER 25, 2002 AND FEBRUARY 13, 2008. PROLONGED HIGH UNDER HOOD TEMPERATURES MAY CAUSE TH

Consequence

OIL LEAKING ONTO A HOT EXHAUST PIPE WILL GENERATE SMOKE AND A BURNING SMELL, AND COULD POTENTIALLY R

Remedy

HONDA WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEG

NHTSA #13V09300015/03/2013Component: ENGINE AND ENGINE COOLING

Honda is recalling certain model year 2004-2008 Acura TSX vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachuse

Consequence

A vehicle stall increases the risk of a crash.

Remedy

Honda will notify owners and Acura dealers will inspect the vehicle and replace any damaged ECU, fre

NHTSA #19E06800010/10/2019Component: VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

Dorman Products, Inc. (Dorman) is recalling certain Accelerator Pedal Assemblies part numbers 699-114 and 825-5029-1, sold as replacement parts for 2003-2006 Acura MDX, 2004-2008 Acura TL and TSX, 20

Consequence

If the accelerator pedal binds, the engine may not quickly return to idle after the pedal is no long

Remedy

Dorman will notify owners, and qualified service facilities will replace the affected accelerator pe

TSB #10237044

Service News - The navigation clock and date are incorrect. This is due to a limited GPS receiver capacity resulting in rollover of internal chip memory. The rollover occurred on January 1, 2022 at 12:00AM local time

TSB #10207004

ServiceNews Article - The clock shows the incorrect time. This issue is due to a limited GPS receiver capacity resulting in "rollover" of the internal chip memory; the "rollover" will occur on January 1, 2022, at 12:00AM local time. As a re

TSB #10211608

Special Tool Loan Program: Under TOOLS AVAILABLE FOR LOAN, the list has been updated.

TSB #10165333

This SKU is a Front Upper Ball Joint. The customer communication requested return of unsold inventory to inspect for the outer diameter of the ball joint housing being too small. The outer diameter being too small would prevent the part fro

TSB #10143211

Service bulletin - There are specific leak dye kits for the R-134a and R-1234yf A/C systems; make sure you use the correct kit for to the A/C system you are working on.

TSB #10141148

Dealer message - American Honda (AHM) is investigating certain 2004-2008 TLs & TSXs with a complaint of the Malfunction Indicator Lamp (MIL) on with the DTC P2138 (Accelerator Pedal Position Sensor A/B Incorrect Voltage Correlation) stored

TSB #10135110

Tech line summary article - When adding keys or running the System Check with the Immobilizer Setup Tool in the i-HDS, are you seeing this message? "Immobilizer system is not normal". We?re aware of this issue and have it under investigatio

TSB #10129822

Dealer message - In May 2010 and June 2012, American Honda announced a safety recall for 2004-08 TSX and 2007-08 TL due to a potentially leaking power steering feed hose. For some time, the countermeasure hoses and required repair parts hav

Showing the 8 most recent of 36 technical service bulletins on file with NHTSA.

20141029Component: AIR BAGSCrash reported1 injured

MY WIFE LOST CONTROL OF OUR 2006 ACURA TSX AND HIT A CONCRETE BARRIER HEAD FIRST AT APPROXIMATELY 50MPH. THE AIRBAGS DID NOT DEPLOY. BOTH FRAME RAILS WERE BENT AND EVERYTHING AT THE FRONT OF THE CAR W

20190916Component: ELECTRONIC STABILITY CONTROL (ESC)Crash reported

ACURA TSX 2006 6SPEED OCCASIONALLYCAR AT LOW SPEEDOR WAIT TRAFFIC LIGHTPROMPT LOW VOLTAGECAR POWER OFF AND RESTARTAT BEFORE CAR POWER FAILURE 5 MINUTESYOU CAN HEAR IN THE AUDIO SPEAKER OUTGOING ELECT

20190916Component: ELECTRICAL SYSTEMCrash reported

ACURA TSX 2006 6SPEED OCCASIONALLYCAR AT LOW SPEEDOR WAIT TRAFFIC LIGHTPROMPT LOW VOLTAGECAR POWER OFF AND RESTARTAT BEFORE CAR POWER FAILURE 5 MINUTESYOU CAN HEAR IN THE AUDIO SPEAKER OUTGOING ELECT

20190916Component: FUEL/PROPULSION SYSTEMCrash reported

ACURA TSX 2006 6SPEED OCCASIONALLYCAR AT LOW SPEEDOR WAIT TRAFFIC LIGHTPROMPT LOW VOLTAGECAR POWER OFF AND RESTARTAT BEFORE CAR POWER FAILURE 5 MINUTESYOU CAN HEAR IN THE AUDIO SPEAKER OUTGOING ELECT

20141225Component: SERVICE BRAKESCrash reported

I AM THE ORIGINAL OWNER OF THE 2006 ACURA TSX. EVER SINCE THE FIRST DATE OF PURCHASE, THE FRONT AND REAR BRAKES PADS WERE NOT ALWAYS STRONG ENOUGH TO STOP THE VEHICLE. I ALWAYS HAVE TO PUSH DOWN THE

Showing the 5 most serious of 68 complaints filed with NHTSA.

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