Parts for your 2014 Honda Stream-Engine mount

2014 Honda Stream engine mount — purpose, care, and when to replace

Yes, the 2014 Honda Stream uses engine mounts. Honda’s own technical references — the Stream RN6–RN9 service manual (covering 2006–2014) and the Honda Electronic Parts Catalogue — list multiple mounts for the R18A/R20A powertrains: a right‑hand (engine side) hydraulic mount, a left‑hand (transmission side) mount, plus front and rear torque mounts. These components secure the engine and transmission and isolate vibration under the bonnet.

An engine mount’s job is to hold the powertrain in the correct position while soaking up shake, shudder, and drivetrain lash. On the Stream, the side mounts are typically hydraulic for smoother idle, and the front/rear torque mounts are rubber to control fore–aft rock when taking off or changing gears. That balance keeps the cabin calm, protects CV joints and the exhaust flex, and helps the shifter feel crisp.

There’s no set replacement interval, but in Aussie and Kiwi conditions many owners see 120,000–200,000 km before notable wear, depending on heat, stop–start driving, and oil leaks. During routine servicing it’s smart to do a quick check: look for split rubber, collapsed mount height, perished bushes, or any weeping fluid from hydraulic mounts. A pry bar test for excessive movement and a brief power‑brake check can help confirm play.

• Common symptoms of worn mounts:
  • Extra vibration at idle, especially with A/C on
  • Clunks on take‑off or when shifting from Reverse to Drive
  • Noticeable engine rock when blipping the throttle
  • Rattles from the exhaust or contact with the subframe

Replacement is straightforward for a trained tech. Support the engine with a jack and timber block or a support bar, swap one mount at a time, and torque fasteners at normal ride height. The right‑hand mount can take around 1.5–2.5 hours, front and rear torque mounts are often quicker, though the rear can be fiddly. Genuine or quality aftermarket mounts keep NVH in check, mixing soft and firm mounts can cause odd vibrations. If one torque mount fails, it’s often worth doing the opposing one as well.

After fitting, check idle quality (some models benefit from an idle relearn), confirm there’s no contact under load, and re‑inspect bolt torque after a short shakedown. Driving long‑term with failed mounts risks premature wear to axles, exhaust components, and even the transmission mount alignment — not worth the hassle.

Popular questions about 2014 Honda Stream engine mounts

How long do engine mounts last on a 2014 Honda Stream?
There isn’t a fixed schedule, but many Streams go 120,000–200,000 km before the mounts get tired. Heat, frequent stop–start trips, and any oil leaks onto the rubber or hydraulic mount will shorten their life. If the cabin buzzes at idle or there’s a thunk on take‑off, it’s time for an inspection.

What are the tell‑tale signs the mounts need replacing?
Look for more vibration at idle, engine rock when shifting between Reverse and Drive, and clunks over bumps or when lifting off the throttle. Under‑bonnet checks may show cracked rubber, leaking hydraulic fluid from a side mount, or a sagging engine position.

Can they be changed at home?
With solid mechanical skills, a torque wrench, and an engine support bar or a jack with a timber block, a home mechanic can handle the simpler mounts. The rear torque mount can be tight for space, so many owners prefer a workshop. Always torque bolts at ride height and double‑check clearances.