Parts for your 2013 Toyota Rav4-Universal joints

2013 Toyota RAV4 universal joints (AWD models)

Per Toyota’s 2013 RAV4 Repair Manual (Drivetrain/Axle – Propeller Shaft) and the Toyota electronic parts catalogue, universal joints are fitted to AWD (all‑wheel drive) variants via the propeller shaft assembly, they are sealed, non‑serviceable items. Front‑wheel‑drive models don’t have a propeller shaft and therefore don’t use universal joints—their front drive uses constant‑velocity (CV) joints instead. With that cleared up, here’s what owners of AWD 2013 RAV4s should know.

The universal joint (U‑joint) lets the propeller shaft transmit torque from the transfer case to the rear differential while coping with suspension travel and slight angle changes. On the XA40 RAV4, the OEM U‑joints are factory staked and designed as part of the complete shaft, so routine greasing isn’t required, and Toyota specifies replacement of the entire propeller shaft assembly if a joint is worn or binding. That sounds hefty, but it maintains balance and reliability.

There’s no fixed interval for replacement—U‑joints are serviced on condition. During regular servicing, a technician should check for play, roughness, rust bleed around the bearing caps, and look over the centre support bearing and flange bolts. If there’s vibration at highway speeds, a clunk on take‑off, or a rhythmic chirp, it’s worth a closer look. Many driveline specialists can rebuild a shaft with serviceable U‑joints, but that requires proper de‑staking, pressing, and dynamic balancing, Toyota’s official path is a complete shaft swap.

Practical tips for the RAV4 owner: keep the underbody clean if the vehicle sees beach launches or muddy tracks, as grit and salt accelerate wear. If removal is needed, marking the flanges before unbolting helps preserve phasing and balance. Always use new flange bolts if specified, observe torque specs from the workshop manual, and support the exhaust and heat shields as required. Quality replacement parts and correct reassembly matter here, a slightly out‑of‑phase or out‑of‑balance shaft can cause persistent vibrations that chew through bearings and seals.

• Common symptoms: driveline shudder, clunk on gear changes, humming or droning that changes with speed.
• Service reality: OEM U‑joints are sealed and non‑greasable, replace the prop shaft if worn.
• Good practice: inspect at each service, especially on AWDs used off‑road or for towing.

Does a 2013 RAV4 have universal joints?

AWD models do—on the propeller shaft between the transfer case and rear differential. FWD models don’t have a prop shaft and therefore no U‑joints, they use CV joints at the front wheels.

Can the U‑joints be greased or replaced individually?

Factory U‑joints are sealed with no grease nipples. Toyota specifies replacing the entire propeller shaft if a joint fails. Some driveline shops can fit serviceable U‑joints and rebalance the shaft, but that’s outside the standard factory repair approach.

Is it safe to keep driving with a noisy or vibrating U‑joint?

Best not. A failing U‑joint can worsen quickly, leading to vibration, flange damage, or collateral wear in the transfer case or differential. If symptoms appear, get it inspected promptly.