2006 Kenworth W900Problems, recalls & complaints

NHTSA has logged 1 owner complaint about the 2006 Kenworth W900, most often about the engine and engine cooling. It is covered by 11 safety recalls.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through April 26, 2010. Updated daily.

Complaints by system

Where the 2006 Kenworth W900 has problems

1 complaint grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine and engine cooling10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

11 recalls

2006 Kenworth W900 recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

–no report yet

Service brakes, air

Recall 09V-239 · Jun 30, 2009 · 3,423 vehicles

Risk. CRACKING CAN CAUSE A COMPLETE FRACTURE OF THE CAM TUBE, WHICH COULD INCREASE STOPPING DISTANCE AND DECREASE PARKING BRAKE HOLD CAPABILITY.

Problem, fix and repair progress →

Show 7 more recalls
–no report yet

Power train: automatic transmission

Recall 07V-107 · Mar 16, 2007 · 4,592 vehicles

Risk. IF ANY OF THESE CONDITIONS EXISTS, THE TRANSMISSION WILL NOT AUTOMATICALLY SHIFT INTO NEUTRAL WHEN LEFT IN DRIVE WITH THE PARKING BRAKE SET ENGAGED.

Problem, fix and repair progress →

–no report yet

Trailer hitches: fifth wheel assembly

Recall 06V-461 · Nov 30, 2006 · 86 vehicles

Risk. WITH THE LINES REVERSED, THE KING PIN CAN BE RELEASED WITHOUT THE DRIVER'S KNOWLEDGE.

Problem, fix and repair progress →

–no report yet

Power train: driveline

Recall 06V-391 · Oct 13, 2006 · 572 vehicles

Risk. THIS MISALIGNMENT CAN CAUSE THE VEHICLE TO LOSE DIRECTIONAL STABILITY AT SPEEDS THAT MAY RESULT IN A VEHICLE CRASH.

Problem, fix and repair progress →

–no report yet

Engine and engine cooling

Recall 05V-570 · Dec 22, 2005 · 30,995 vehicles

Risk. THE OIL LINE MAY BE CUT ON THE CYLINDER HEAD CAUSING AN OIL LEAK AND A POSSIBLE FIRE.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Kenworth.

Best & worst years

2006 vs. every other W900 year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the W900 median. How we score

'75'76'77'78'82'83'91'94'95'96'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25'27
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
1 investigation

NHTSA defect investigations

Federal investigations that included the 2006 Kenworth W900, and the recalls they led to.

  1. TRAILER LIGHT PLUG FAILUREPE08011 · closed May 5, 2008
    Led to recall 08V-190
In owners' words

What W900 owners report

Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.

TL*THE CONTACT OWNS A 2008 KENWORTH W900 SEMI TRACTOR. WHILE DRIVING AT APPROXIMATELY 65 MPH, THE CONTACT NOTICED THAT THE VEHICLE WOULD EMIT LARGE AMOUNTS OF BLACK SMOKE WHICH VIOLATED EPA EMISSIONS GUIDELINES. THE CONTACT STATED THAT THE ENGINE WAS NOT RUNNING PROPERLY BECAUSE OF THE FAILURE. THE…
Complaint 10327560 · Apr 26, 2010 · 4,000 miles

Own a 2006 W900?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.