Parts for your 2017 Subaru Exiga-Bump stops

2017 Subaru Exiga bump stops

Technical sources confirm the 2017 Subaru Exiga is fitted with bump stops (also called jounce bumpers). The Subaru Factory Service Manual for the Exiga YA/YE series shows a “bump stopper” in the front MacPherson strut assembly and a bumper on the rear shock. The Subaru FAST electronic parts catalogue (2016–2018 Exiga/Exiga Crossover 7) lists “Bumper – Front Strut” and “Bumper – Rear Shock Absorber.” Major damper manufacturers supplying OE-style replacements for this platform also reference reusing or replacing the OE jounce bumper during strut/shock service. So, yes—bump stops are absolutely relevant on this model.

On the 2017 Subaru Exiga, bump stops play a quiet but crucial role. They’re dense foam or rubber buffers that limit last‑stage suspension travel, protecting struts, shocks, top mounts, and bodywork from harsh bottoming on big hits. They act like a progressive mini‑spring, smoothing the end of travel and calming the car when fully loaded, towing, or punting along rough Aussie and Kiwi roads. Without healthy bump stops, the Exiga can feel crashy over potholes, knock on speed humps, and wear out dampers and mounts faster.

As part of routine servicing, it’s smart to inspect bump stops whenever the wheels are off—say at 15,000 km/12‑month intervals or during tyre rotations. They sit under the dust boot on the strut/shock shaft, so a proper look usually happens when dampers are removed. If the foam is cracked, crumbling, oil‑soaked, or permanently compressed, replacement is due. They’re inexpensive parts, but labour overlaps with shock/strut work—many owners replace bump stops (and dust boots) whenever fitting new dampers or springs. Always replace them in axle pairs to keep handling consistent.

Typical tell‑tales that the Exiga’s bump stops need attention include:

• A hard “thud” on big bumps or when fully loaded
• Clunks from the strut top area
• Visible perishing or splits in the foam/rubber
• Excessive body movement at the end of travel

When replacing, use quality OE‑equivalent parts and new dust boots. A spring compressor is required to strip MacPherson struts—leave it to a competent technician if unsure. After refitting front struts, a wheel alignment is recommended. For Exiga models running lowering springs or towing kits, correct bump stop length matters, too short risks harsh bottoming, too long can steal usable travel. Refer to the factory specs for fitment and torque values, and keep the system clean—grit and oil shorten foam life. Look after the bump stops, and the Exiga will reward with quieter, more controlled ride and longer‑lived suspension.

Popular questions about 2017 Subaru Exiga bump stops

How often should bump stops be replaced on a 2017 Exiga?
There isn’t a strict replacement interval—condition is the guide. Have them inspected at regular services or any time shocks/struts are out. Many owners replace them proactively when fitting new dampers (often around 80,000–120,000 km), or sooner if there’s cracking, crumbling, or heavy oil contamination.

Can worn bump stops damage other suspension parts?
Yes. Once the Exiga bottoms out without a proper buffer, loads spike through the strut/shock, top mount, and body. That can lead to noisy operation, premature damper failure, distorted mounts, and a harsher ride. Good bump stops help protect tyres and alignment by keeping geometry more stable over big hits.

Do lift or lowering setups need different bump stops?
Often, yes. Lowering can require shorter, firmer, or re‑profiled bump stops to preserve travel without harsh contact. Mild lifts or towing setups may benefit from revised stops to manage extra load. The best approach is to match bump stop dimensions and density to the spring/damper package and follow the kit maker’s guidance.