Parts for your 2008 Honda Odyssey-Thrust bearing

2008 Honda Odyssey thrust-bearing

Technical sources confirm the 2008 Honda Odyssey does use a thrust-bearing, but not as a separate clutch “throwout” bearing (the Odyssey is automatic only). Instead, the J-series V6 engine’s crankshaft uses an integrated thrust bearing as part of the centre main bearing set to control end float. This is documented in the Honda Odyssey 2005–2010 Factory Service Manual (engine block and crankshaft end play sections) and reflected in the Honda Genuine Parts catalogue that lists main bearings with thrust faces. The automatic transmission contains internal thrust/needle bearings, but these aren’t serviced as standalone items during routine maintenance.

For owners and workshops, the thrust-bearing on a 2008 Odyssey is all about keeping the crankshaft where it should be—centred and stable under axial loads. Every time the torque converter and oil pump load the crank longitudinally, the thrust faces in the main bearing take that push. That stability protects the rear main seal, keeps the timing and accessory alignment true, and helps prevent knock or scrape noises when shifting between Reverse and Drive.

It’s not a routine service item like filters or belts. Instead, it’s inspected whenever the bottom end is open—engine rebuilds, crank out, or when diagnosing odd axial play. The Honda manual specifies checking crankshaft end play with a dial indicator and comparing to the factory tolerance. If it’s out of spec, the remedy is replacement of the main bearing set (which includes the thrust faces), followed by plastigauge and oil clearance checks, and selection of the correct bearing colour codes per Honda’s chart. It’s an engine-out, sump-off job best left to experienced technicians.

What owners can do is prevent abuse that shortens thrust-bearing life:

• Always use the correct Honda ATF (DW-1 supersedes Z1) and service the transmission on schedule—stable line pressure and a healthy torque converter reduce unnecessary axial load.
• Avoid sitting on the throttle in gear while holding the vehicle with the brakes, that balloons converter load against the crank.
• Attend to harsh shift complaints early, shock loads can hasten thrust wear.

Tell-tale signs worth a professional look include a noticeable clunk when toggling between D and R, visible fore–aft movement of the crank pulley, or unexplained rear main seal leaks recurring after proper installation. If the thrust-bearing is worn, replacing the full main set and verifying end float brings the crank back into spec and keeps the Odyssey smooth for many more kilometres.

• Does a 2008 Honda Odyssey have a thrust-bearing?
  Yes. Per the Honda factory service manual, the J-series V6 uses an integrated crankshaft thrust-bearing within the main bearings. There’s no separate clutch release bearing because the vehicle is automatic.
• What are common symptoms of a worn thrust-bearing on this model?
  Clunking when shifting between Reverse and Drive, visible crank pulley fore–aft movement, or recurrent rear main seal leaks. Proper diagnosis requires measuring crankshaft end play with a dial indicator.
• Is thrust-bearing replacement part of regular servicing?
  No. It’s only addressed when the engine bottom end is opened for repair or if end play is out of spec. Good ATF maintenance and avoiding abusive load behaviours help protect it.