Parts for your 2012 Subaru Exiga-Starter motor

2012 Subaru Exiga starter motor

Yes — the 2012 Subaru Exiga is fitted with a conventional 12‑volt starter motor. This is documented in Subaru’s Exiga (YA) Factory Service Manual under the Starting/Charging system, and it’s listed in the Subaru Electronic Parts Catalogue for MY2012 under Engine Electrical >, Starter. The design is the familiar Denso‑type starter used across many EJ‑series Subarus, with a solenoid and pinion that engages the flywheel to crank the engine.

On a 2012 Exiga, the starter motor’s job is simple but critical: it spins the crankshaft fast enough for the EJ engine to fire. Turn the key (or twist the ignition), the solenoid throws the pinion into the ring gear, and the electric motor does the heavy lifting until the engine runs on its own. If the starter’s weak or the solenoid contacts are worn, you’ll hear a single click, a slow chug, or a grinding noise — and you won’t be heading off in a hurry.

While the starter isn’t a routine “replace at X kilometres” item, it’s smart to give it some attention during servicing, especially on higher‑kilometre Exigas:

• Check battery health and clean terminals — low voltage is the top cause of slow cranking.
• Inspect and tighten the main starter and engine earth/ground cables.
• Listen for a sharp click with no crank (often worn solenoid contacts) or a slow, laboured crank (possible worn brushes, tired battery, or internal drag).
• If removal is needed, disconnect the negative battery terminal first, then remove the air ducting for access. The starter mounts at the bellhousing, refit with new hardware where required and tighten to the factory torque spec in the service manual.
• For many Subarus, replacing the solenoid contacts and plunger can restore a “lazy” starter without buying a full unit. Use quality OEM‑equivalent parts.

When replacement’s on the cards, choose a reputable new or remanufactured starter that matches the Exiga’s engine and transmission. Cheap units can suffer from poor solenoids and noisy drives. After fitting, verify clean, quick cranking and that there’s no gear grind on start. A brief charging‑system check (alternator output and voltage drop on the starter circuit) rounds out the job nicely.

With a healthy battery and tidy cables, a good starter on a 2012 Exiga should deliver years of dependable service, even with the stop‑go of city commuting on Aussie and Kiwi roads.

Where is the starter motor on a 2012 Subaru Exiga?
It’s bolted to the transmission bellhousing on the engine side, accessible from above and below after removing intake ducting. You’ll see the thick battery cable and a smaller solenoid trigger wire attached.

What are common signs the starter is failing?
A single click with no crank, slow cranking even with a good battery, or a harsh grinding noise on start. Intermittent “dead key” moments that improve after a tap on the starter can also point to worn solenoid contacts.

Can the Exiga’s starter be repaired, or is replacement better?
Often repair is viable. Many Denso‑type starters respond well to new solenoid contacts and a plunger, and a brush set if needed. If the armature, bearings, or drive are worn, a quality reman or new OEM‑equivalent unit is the better bet.