Parts for your 2015 Subaru Exiga-Engine mount

2015 Subaru Exiga engine mount — what it does and when to replace it

Engine mounts are absolutely fitted to the 2015 Subaru Exiga and Exiga Crossover 7. Subaru’s electronic parts catalogue and the factory workshop manual for the YA-series Exiga list left and right “engine mounting insulators” (Group 41022) as standard hardware, along with a transmission mount. Many trims run fluid-filled (hydraulic) mounts to keep noise, vibration, and harshness down in the cabin.

On this model, the engine mounts sit between the flat-four engine and the front crossmember. Their job is to hold the engine in place under load and soak up vibration so the Exiga feels smooth and quiet on the school run or a long family tour. Good mounts keep the driveline aligned, protect CVT/auto components, and prevent exhaust and radiator hoses from being stressed when you accelerate, brake, or hit sharp bumps.

As part of routine servicing, it’s smart to have the mounts inspected around major services or if there’s any new vibration. A trained tech will look for collapsed rubber, perishing, fluid seepage (on hydraulic types), metal-to-metal contact, and excessive engine rock at idle or on throttle blips. If one side’s gone soft, the other usually isn’t far behind, so they’re commonly replaced in pairs. Using genuine or quality OEM-equivalent mounts maintains the Exiga’s smooth feel, solid “race” mounts aren’t ideal for family duty.

• Common signs they’re tired: new shakes at idle in Drive, thumps on take-off or shift, clunks over speed humps, or the engine sitting lower or on a lean.
• Inspection tip: look under the bonnet while someone feathers the throttle in gear (foot on brake) — big engine movement points to worn mounts.

Replacement needs the engine safely supported, undertrays off, through-bolts and mount-to-crossmember nuts removed, then the engine lifted slightly to swap the mounts. Avoid lifting on the sump, follow torque specs, and recheck clearances around the exhaust and radiator shroud. Time-wise, most workshops allow about 1.5–3.0 hours depending on tooling and whether anything’s seized.

There’s no fixed kilometre interval — heat, age, oil contamination, and rough roads dictate life. If the Exiga feels buzzier than it used to, book a check before it starts stressing other components.

Popular questions about 2015 Subaru Exiga engine mounts

What are the tell-tale symptoms of worn engine mounts on a 2015 Exiga?
Expect increased vibration at idle in Drive, a shudder on take-off, or a dull clunk when shifting from Reverse to Drive. You might also spot the engine sitting slightly lower on one side or notice more exhaust movement. Hydraulic mounts can leak, leaving a dark stain on the mount body.

How often should engine mounts be replaced?
There’s no set schedule. Many last well past 120,000 km, but heat and fluid exposure can shorten that. Have them checked at major services or any time vibration changes. If one fails or leaks, replace both sides to keep balance and ride quality consistent.

Can engine mounts be replaced at home?
It’s doable for a competent DIYer with axle stands, an engine support or hoist, and a torque wrench. The key is safe support and lifting only enough to free the mount. If tools or access are limited, a workshop is the safer bet — expect roughly 1.5–3.0 hours’ labour.