Parts for your 2009 Honda Elysion-Engine mount

2009 Honda Elysion engine-mount: what it does and when to replace it

Yes, the 2009 Honda Elysion absolutely uses engine mounts. Technical references such as the Honda Elysion RR1–RR5 workshop manual (powertrain mounting system), the Honda Electronic Parts Catalogue for the 2009 model year (listing front, rear, side and transmission mounts), and major aftermarket fitment catalogues all confirm multiple mounts are fitted. Many V6 variants also feature a vacuum-controlled hydraulic “active” mount to calm low‑rpm vibrations. So an engine-mount is definitely relevant on this model.

The engine mount’s job is to hold the engine and transmission in place while soaking up vibration. On the Elysion, the mounts isolate cabin buzz, keep the driveline aligned under throttle and braking, and prevent harsh knocks transferring into the subframe. Hydraulic mounts use fluid damping to smooth out idle shudder, while the active type (on V6 models) tweaks the damping via vacuum control to counteract specific frequencies.

Over time, rubber degrades and hydraulic mounts can leak. That shows up as a rougher idle in Drive, more vibration through the seats and steering, or a thud when shifting from Reverse to Drive. Excess engine movement under the bonnet when blipping the throttle is another giveaway.

• Common signs: cabin vibration at idle, clunks on take‑off, visible cracking or collapsed mount height, shiny witness marks where the engine has been moving, or fluid seepage from a hydraulic mount.
• Extra for V6: check the vacuum hoses and the mount control solenoid—leaks here make a good mount feel bad.

As part of regular servicing, it’s smart to inspect the mounts every 20,000–30,000 km or annually. Any fluid-leaking mount should be replaced. If one mount has failed at higher kilometres, consider replacing the opposing mount to keep balance. Use quality OEM or equivalent parts.

Replacement tips: support the engine with an engine support bar or a jack and a timber block (never straight on the sump). Torque the fasteners with the engine at normal ride height to avoid preloading the rubber. Rear mounts on the Elysion can take longer due to subframe access, while side and front mounts are generally quicker. If the battery’s been disconnected, perform an idle learn afterwards so the PCM settles nicely. If the subframe was loosened, a wheel alignment check is a good idea.

Popular questions

What are the signs my 2009 Honda Elysion engine mount is failing?
Owners often notice extra vibration at idle in Drive, a knock when selecting gears, or more movement from the engine under the bonnet. Hydraulic mounts may seep fluid, and you might feel a buzz through the seats or steering at certain revs. On V6 models, a vacuum leak to the active mount can mimic a bad mount.

How long do Elysion engine mounts last and what might replacement cost?
Service workshops commonly see mounts last anywhere from about 100,000 to 180,000 km, though heat, driving style, and age play a part. City stop‑start use tends to shorten life compared with easy highway running.

Costs vary by mount position and brand. Expect parts to range from affordable aftermarket to pricier OEM, and labour from roughly an hour for an easy side mount to several hours for the rear. A trusted local mechanic can quote precisely for the specific mount on your Elysion.

Does the 2009 Elysion V6 use an active engine mount, and does it need special care?
Many V6 Elysions use a vacuum‑controlled hydraulic (active) mount to tame low‑rpm vibrations. Alongside the usual rubber and fluid checks, it pays to inspect the vacuum hoses and the control solenoid, because leaks or a stuck valve can increase vibration even if the mount itself is sound.