Parts for your 2020 Subaru Impreza-Tie rod end

2020 Subaru Impreza Tie-Rod End

Technical sources confirm the 2020 Subaru Impreza uses tie-rod ends. The Subaru Factory Service Manual (STIS) for the 2020 Impreza (GK/GT platform) details outer tie-rod ends in the Steering section, and the Subaru Electronic Parts Catalogue lists them as serviceable components for the front steering. Independent workshop manuals for 2017–2021 Impreza/Crosstrek also cover outer tie-rod end inspection and replacement, aligning with the factory documentation. So the tie-rod end is absolutely relevant on this model.

On a 2020 Subaru Impreza, the outer tie-rod end links the steering rack to the steering knuckle, translating the rack’s movement into wheel angle with a ball-joint that allows smooth articulation. It’s a small part with a big job—keeping steering sharp, tyre wear even, and alignment stable.

As part of routine servicing, it’s wise to inspect the tie-rod ends at each service or tyre rotation. The rubber boot should be intact with no splits, weeping grease, or contamination. Any play at the ball-joint or looseness at the locknut is a red flag. Aftermarket or OE-quality parts should be used if replacement is needed, and the split pin must be renewed. A wheel alignment is required after any tie-rod end work to set toe correctly.

• Common signs of wear: clunks over bumps, vague on-centre feel, uneven or rapid tyre wear, steering shimmy, or a steering wheel that doesn’t track straight.
• Service tips: keep the boot intact, avoid levering on the joint during other suspension work, and check inner tie-rods if outer wear is found.
• Replacement pointers: count exposed threads or measure length to get close before alignment, tighten to factory torque, fit a new split pin, and verify the jam nut is secure.

Lifespan varies with road conditions and driving style, but many see well over 100,000 km. City kerbs, potholes, and gravel roads accelerate wear. If one side is worn, technicians often check both sides and may suggest replacing them in pairs to keep steering response even. Because the Impreza uses electric power steering, there’s no hydraulic fluid service here, but the mechanical tie-rod ends still need periodic checks. Keeping the tie-rod ends healthy protects tyres and preserves that tidy Subaru steering feel owners expect.

Popular questions

How long do tie-rod ends last on a 2020 Impreza?
With normal use, many last well past 100,000 km. Rough roads, frequent impacts, or large wheels/tyres can shorten life. Regular inspections during services catch early wear before it affects tyres and alignment.

Do tie-rod ends require a wheel alignment after replacement?
Yes. Any change to a tie-rod end alters toe. A proper four-wheel alignment is recommended immediately after replacement to prevent uneven tyre wear and ensure straight tracking.

Can a home mechanic replace a tie-rod end?
It’s feasible for a competent DIYer with the right tools (ball-joint separator, spanners, torque wrench) and a way to get a professional alignment afterwards. If corrosion is heavy or there’s uncertainty, a qualified workshop is the safer bet.