Parts for your 2009 Audi Q5-Exhaust mount

2009 Audi Q5 exhaust mount: purpose, service and replacement

Based on Audi’s factory repair literature (Elsa/erWin) and the Audi ETKA parts catalogue for the 8R-series Q5, the 2009 Audi Q5 is fitted with multiple exhaust mounts (rubber hangers and related brackets). So yes—an exhaust mount is relevant to this model and is a normal service item over the vehicle’s life.

On this Q5, the exhaust mounts suspend the front pipe, centre section and rear muffler from the underbody, isolating engine and road vibration while keeping the exhaust aligned. The rubber elements act like little shock absorbers, preventing metal-on-metal contact and stopping the system from banging the floorpan over bumps. When they harden, crack, or stretch, owners often notice rattles on start-up, thumps on take-off, or the tailpipe sitting off-centre in the bumper cut-out.

Inspection is straightforward and worth doing at every service or around every 20,000 km. A quick look on a hoist will show perishing, tears, missing brackets, or shiny rub marks where the exhaust has been touching a heat shield or crossmember. Any mount that’s visibly cracked, oil-soaked, or allowing excessive movement should be replaced. It’s smart practice to replace mounts in pairs on the same section so the system sits level.

Replacement on the Q5 is a simple, low-cost job for a workshop: support the exhaust, unhook the tired rubber, slip on a new OE-quality rubber (a dab of silicone spray helps), and check alignment. If brackets are bent or corroded, swap them at the same time and torque fasteners to spec from the repair manual. Polyurethane options can feel firmer but may transmit a touch more vibration, most daily drivers in Australia and New Zealand are best served by quality OE-style rubber designed for heat and ozone resistance.

To help the mounts live longer, avoid driving with a leaking centre or rear muffler, fix any exhaust contact issues promptly, and check heat shields after rough-road use. Most Q5s will need mounts somewhere between the 5–10 year mark, especially in hot climates or vehicles that tow.

• Typical symptoms: rattles, clunks, exhaust sag, or vibration in the cabin.
• Service tip: inspect at every service, replace if cracked, stretched, or oil-soaked.
• Best practice: use OE-quality rubbers and realign the system during fitment.

Popular questions about the 2009 Audi Q5 exhaust mount

How often should the exhaust mounts be replaced on a 2009 Audi Q5?
There’s no fixed interval, but a visual check every service is recommended. In local conditions, many Q5s will need one or more mounts between 100,000–160,000 km, or sooner if the vehicle tows or sees rough roads. Replace on condition—cracks, sagging, or excessive movement.

What are the signs an exhaust mount is failing on a Q5?
Common signs include a metallic rattle at idle or over bumps, a thump on take-off, the tailpipe sitting unevenly, or new vibrations felt through the cabin. If the exhaust is touching a heat shield or the subframe, a stretched or torn mount is often the culprit.

Is it safe to drive with a broken exhaust mount?
Short-term, gentle driving may be possible, but it’s not ideal. A broken mount can let the exhaust shift and stress other mounts, crack welds, or contact underbody parts. It’s best to have it inspected and replaced promptly to avoid bigger repairs.