Parts for your 2003 Honda Fit-Cv boots

2003 Honda Fit (Jazz) CV boots — purpose, care, and replacement

CV boots absolutely are used on the 2003 Honda Fit (known as the Jazz in Australia and New Zealand). Technical sources including the Honda Fit/Jazz GD-series (2001–2008) service manual’s Drive Shaft section and Honda’s electronic parts catalog show the front driveshafts use inner and outer constant-velocity (CV) joints, each protected by rubber or TPE boots with dedicated clamps and specified CV-joint moly grease. Common OEM references exist for outer and inner boot kits for this model year, confirming their fitment.

On this compact front-wheel-drive Honda, the CV boots do the unglamorous but vital job of keeping the special molybdenum disulphide grease inside the joint while sealing out water, dust, and road grit. That seal lets the CV joints articulate smoothly through steering and suspension travel without wearing out prematurely. If a boot splits, grease is flung out and contaminants rush in, and the joint can start clicking on turns or shuddering under load.

For anyone servicing a 2003 Fit/Jazz, routine boot checks are a smart habit. A quick look every service or 10,000–15,000 km under the front guards can save a lot of coin later. Tell-tales include grease splatter around the inner rim, lower control arm, or underbody, a weeping clamp, or visible cracks in the rubber. If the boot’s torn but the joint’s still quiet and free of play, a boot-only replacement with fresh grease is usually fine. If there’s clicking or rust-coloured grease, go for a complete shaft or joint.

• Use quality boot kits (OEM-style neoprene/TPE) with the correct moly CV grease and stainless bands.
• Clean the joint meticulously before re-greasing, grit is the enemy.
• Crimp bands with the proper tool, makeshift clamps tend to loosen.
• After refit, check clamp seats, boot orientation, and driveshaft seals, then road test for noise.

Workshop notes from the GD service manual also remind techs to follow axle nut torque specs and stake properly after any shaft removal. With decent boots and clean grease, the original CV joints on these cars typically last a very long time.

Popular questions about 2003 Honda Fit CV boots

Do all 2003 Honda Fits have CV boots?
Yes. The 2003 Fit/Jazz uses front driveshafts with inner and outer CV joints, and each joint is protected by a CV boot. Both manual and automatic variants in the GD chassis use the same basic arrangement.

How often should CV boots be inspected?
Have a look every service or roughly every 10,000–15,000 km, and after any off-road, flood, or gravel use. Early spotting of a weep or small crack lets a boot be replaced before the joint is damaged.

Is it safe to drive with a torn CV boot?
Best avoided. A short trip to a workshop might be ok if the joint is still quiet, but once grease leaves and water/dirt enter, the joint can fail quickly. If there’s clicking on turns, plan on a joint or shaft replacement rather than just a boot.