Parts for your 2016 Toyota Vitz|yaris-Gas struts

2016 Toyota Vitz/Yaris Gas Struts — What They Do and When to Replace Them

Gas struts are absolutely used on the 2016 Toyota Vitz/Yaris hatch — specifically on the back door (boot) to hold and steady the tailgate. Toyota’s Electronic Parts Catalogue for the XP130-series Yaris/Vitz lists “Stay Assembly, Back Door” on both sides, and the Toyota Repair Manual section for the back door includes the standard warning about the stay being filled with high‑pressure gas. Major OE suppliers (e.g., Stabilus Lift-O-Mat, Monroe Max-Lift) also publish application listings for the 2011–2018 Yaris/Vitz hatch. Note: the bonnet on this model uses a prop rod from factory, not a gas strut.

On a daily basis, those rear gas struts make the boot feel light to lift and stop it from slamming down. They control the speed of opening, keep the tailgate steady in wind, and hold it securely at full height so there’s no head-bumping drama. When they’re healthy, loading groceries or a pram is easier and safer.

Because gas pressure naturally tapers off with time and temperature, these struts are wear items. On a 2016 car they may be near the end of their service life. Typical lifespan is 5–10 years depending on climate and usage, so it’s smart to check them during regular servicing.

• Common signs they’re tired: the boot doesn’t stay up, opens sluggishly (worse in cold weather), needs a helping hand to lift, or shows an oily film around the rod seal.
• Replace struts in pairs to keep lift and balance even.

DIY-friendly replacement is on the cards for most owners. Support the tailgate securely with a prop, then swap one strut at a time. Keep the cylinder body higher than the rod (rod-end down) to lubricate the internal seal correctly. Don’t twist the cylinder, don’t puncture or heat a strut, and never try to re‑gas a sealed unit. A dab of light lubricant on the ball studs helps the end fittings click on smoothly, avoid spraying silicone or petroleum products onto the rod itself. If the mounting studs are loose, torque them to spec as per the workshop manual.

Choosing the right replacements? Match length, end fittings, and force rating to the Yaris/Vitz XP130 hatch. OE or reputable aftermarket struts restore that as-new lift, keep the boot safely overhead, and stop the tailgate from crashing down on a breezy arvo.

FAQs — 2016 Toyota Vitz/Yaris Gas Struts

Does the 2016 Vitz/Yaris bonnet have gas struts?
From factory, no — the bonnet uses a simple prop rod. That’s normal for this generation. Aftermarket bonnet-strut kits exist, but they require brackets and careful fitment to avoid panel misalignment.

How long do the boot gas struts last, and when should they be replaced?
Expect roughly 5–10 years depending on climate and use. If the tailgate sags, needs a shove to lift, drops in cold weather, or shows oil weep at the seal, it’s time. Replace in pairs for proper balance and holding force.

What size or part do I need?
Use the vehicle’s VIN against the Toyota EPC, or match by length, end fittings, and force rating for the XP130 hatch. Sticking with OE or quality equivalents ensures the tailgate opens smoothly and stays put at full height.