Parts for your 2017 Subaru Exiga-Engine mount

2017 Subaru Exiga (Crossover7) engine-mount: purpose, service and replacement

Yes, the 2017 Subaru Exiga/Crossover7 is fitted with engine mounts. Subaru’s factory workshop information (Subaru Technical Information System – STIS, Engine Mounting section for the YA/Crossover7 platform) specifies liquid-filled rubber side mounts and a pitch-stop rod to control drivetrain movement. The Subaru FAST parts catalogue for Exiga/Crossover7 further lists left and right engine mounting insulators and related brackets for 2017 models. So the engine-mount is absolutely relevant on this vehicle.

On the Exiga, the engine mounts do the heavy lifting of isolating vibration from the flat-four engine while keeping the engine located under load. They’re designed to soak up harshness at idle, cruise and during hard acceleration, so the cabin stays calm and the driveline geometry remains happy. The 2017 Crossover7 typically uses two hydraulic (liquid-filled) side mounts on the crossmember, a pitch-stop (dog bone) at the firewall to limit fore–aft movement, and a separate transmission mount that works as part of the same support system.

There’s no fixed replacement interval in Subaru service schedules, but mounts are wear items. Heat, age, oil contamination and repeated load cycles can see them soften, leak or split, especially past 100–150,000 km. Technicians generally check them during routine services or whenever there are NVH complaints.

Common signs it’s time to replace engine mounts on a 2017 Exiga/Crossover7 include:

• Excess vibration felt in the steering wheel or seats, especially in Drive at idle
• Clunks when shifting from Reverse to Drive, or on take-off and lift-off
• Visible cracking, sagging, or fluid seepage from a mount
• Engine rocking more than expected when blipping the throttle

Replacement is straightforward for a trained tech but does require proper support and safety. Best practice on this Subaru includes:

• Support the engine with a brace or hoist, never by the sump
• Loosen subframe fasteners as needed, then torque all hardware to spec at normal ride height
• Replace mounts in pairs if one has failed, and inspect the pitch-stop and transmission mount at the same time
• Check for underlying contributors like oil leaks that can degrade rubber

After fitting, a short road test and a recheck for any new vibrations or contact points keeps things sweet. Using genuine or OE-quality mounts preserves the Exiga’s smooth, quiet character.

Popular questions

How long do engine mounts last on a 2017 Exiga/Crossover7?
Most see 8–12 years or around 120,000–200,000 km, but heat, driving style and fluid leaks can shorten that. If the car idles roughly in Drive or thumps on gear engagement, have the mounts checked sooner rather than later.

Can they keep driving with a worn engine mount?
Short-term, usually yes, but comfort and shift quality suffer, and neighbouring parts (exhaust flex, CV joints, hoses) can cop extra stress. If a mount is split or leaking, plan replacement promptly to avoid collateral damage.

Do all mounts need to be replaced at once?
Not always, but doing left and right side mounts together helps keep balance and feel consistent. If the pitch-stop or transmission mount shows age or cracking, it’s smart to sort them in the same visit.