Parts for your 2005 Honda Civic-Thrust bearing

2005 Honda Civic Thrust Bearing

Yes, the 2005 Honda Civic with a manual transmission uses a thrust-bearing — more correctly named the clutch release bearing. Honda’s 2001–2005 Civic Service Manual refers to it as the “release bearing”, and the Honda electronic parts catalogue lists it for ES/EP manual models. Reputable clutch kit suppliers for Australia and New Zealand, such as EXEDY (Honda’s long-time OE supplier), include a release/thrust bearing in their kits for the 2001–2005 Civic. Automatic Civics don’t have a clutch release (thrust) bearing, as they use a torque converter instead.

On a manual 2005 Civic, the thrust-bearing sits on the gearbox input and is actuated by the clutch fork or hydraulic release mechanism. When the driver presses the pedal, the bearing pushes smoothly on the pressure plate fingers, separating the clutch disc from the flywheel so gears can be selected without grind. It has a tough life: constant stop–start traffic, hill work, and riding the pedal all add load and heat. Over time the bearing can dry out or pit, causing noise and roughness.

Common signs it’s on the way out include a whirring, chirp, or squeal that appears or gets louder with the clutch pedal depressed, a vibration through the pedal, or notchy engagement. If the noise changes when the pedal is pressed, that’s a classic clue to book it in for a check.

The thrust-bearing itself isn’t a serviceable item and isn’t lubricated or adjusted in routine maintenance. Best practice is to replace it whenever the clutch is out, because access requires gearbox removal. Most workshops in AU/NZ will fit a complete clutch kit (disc, pressure plate, release/thrust bearing) and inspect related items while they’re in there:

• Clutch fork, pivot ball, and guide tube for wear
• Hydraulic operation (master/slave cylinder) and pedal free play
• Input shaft seal and rear main seal for leaks

During installation, a light smear of high-temp grease on the bearing guide tube is typical shop practice, but never contaminate the bearing face or clutch friction surfaces. With sensible driving, many Civics see 160,000–220,000 km before clutch work, though it varies with use. For automatic 2005 Civics, a clutch thrust-bearing isn’t applicable, driveline noises there point more toward torque converter or flexplate issues.

• What are the signs of a failing thrust-bearing on a 2005 Honda Civic?
  Owners usually notice a whirring, chirp, or squeal that appears when the clutch pedal is pressed and often disappears when it’s released. There may also be a light vibration through the pedal or a slightly rough, notchy feel as gears are selected. If pressing the pedal reliably changes the noise, the release/thrust bearing is a prime suspect.

• Can the thrust-bearing be greased or adjusted?
  No. The clutch release (thrust) bearing is a sealed component with no adjustment. Workshops may lightly lubricate the bearing guide tube during installation, but the bearing face and clutch surfaces must stay clean and dry. If it’s noisy or rough, replacement is the fix.

• Do automatic 2005 Civics have a thrust-bearing?
  Not the clutch release type. Automatic models use a torque converter, so there’s no clutch release/thrust bearing in the bellhousing. Any driveline noise in an auto Civic should be diagnosed with the converter, flexplate, and transmission in mind.