Parts for your 1999 Toyota Echo|yaris-Universal joints

1999 Toyota Echo/Yaris – Universal Joints

Short answer: universal joints aren’t used in the driveline of a 1999 Toyota Echo/Yaris as sold in Australia and New Zealand. This model is a front‑wheel‑drive hatch/sedan with no rear propeller shaft, so there are no classic propshaft U‑joints to maintain or replace.

Technical basis for that call: Toyota’s workshop literature for the XP10 Echo/Yaris platform describes front drive shafts with inboard tripod and outboard Rzeppa constant‑velocity (CV) joints, not universal joints, and the Toyota Electronic Parts Catalogue for these markets lists no propeller shaft or rear differential assemblies. That aligns with standard driveline practice noted in references like the Bosch Automotive Handbook and SAE driveline design texts: transverse FWD layouts use CV joints to maintain constant angular velocity at large steering angles, while universal joints are typically reserved for longitudinal prop shafts in rear‑ or four‑wheel‑drive vehicles.

Why universal joints aren’t used here:

• Front‑wheel‑drive layout eliminates the need for a rear prop shaft, so there’s nowhere for traditional U‑joints to live.
• CV joints handle higher steering angles smoothly without speed fluctuation, essential for a small FWD car’s front axles.
• Packaging and NVH: CVs suit compact transaxle setups and keep vibration and harshness down.

Worth noting: there is a small universal joint in the steering intermediate shaft on many vehicles, and the Echo/Yaris typically uses one to link the column to the rack. That part isn’t a driveline U‑joint and is serviced under steering, not transmission/axles.

If you were hunting for “universal joints” for this model because of noises or vibration, the more likely culprits are front CV joints/boots, wheel bearings, engine/trans mounts, or tyres out of balance. During routine servicing, prioritise CV boot inspections (look for splits or grease sling), listen for clicking on tight turns (outer CV wear), and check for shudder on take‑off (inner CV wear). Steering heaviness or notchiness around centre can point to play or corrosion in the steering intermediate shaft joint.

Popular questions

Does a 1999 Toyota Echo/Yaris have universal joints?
Not in the driveline. It uses CV joints on the front drive shafts. Some cars have a small universal joint in the steering intermediate shaft, which is a separate steering component.

What should be serviced instead of driveline U‑joints on this model?
Inspect CV boots and joints, wheel bearings, engine/trans mounts, and tyre balance. For steering feel issues, check the steering intermediate shaft joint for play or binding.

What noises suggest a joint problem on an Echo/Yaris?
Clicking on full lock usually points to an outer CV joint. Shudder on acceleration can indicate an inner CV issue. Notchy steering or a “sticking” feel off centre can come from the steering intermediate shaft joint.