Parts for your 2005 Nissan Pulsar-Bump stops

2005 Nissan Pulsar bump-stops: what they do and when to replace them

Based on the Nissan Pulsar N16 Series Workshop Manual (2000–2005) and the Nissan FAST electronic parts catalogue for N16 models, the 2005 Nissan Pulsar is fitted with bump-stops (also called jounce bumpers). They’re installed on the front MacPherson struts and at the rear suspension to act as progressive cushions at the end of suspension travel.

On the road, bump-stops quietly protect the Pulsar’s struts, shocks and body from harsh bottoming when it hits big bumps, speed humps or potholes, or when it’s fully loaded. They add a final stage of spring rate, helping keep the tyres in contact with the road and stopping metal-to-metal clunks. They also help the car feel more settled over rough stuff by smoothing out those last few millimetres of suspension travel.

Because they’re made from foam or polyurethane, bump-stops age with heat, oil mist and UV. On an N16 that’s clocked up a few hundred thousand kilometres, it’s common to find them cracked, crumbling or stuck to a perished dust boot. When they fail, the Pulsar can bottom out with a dull thud, feel harsh over sharp edges, and the shocks can cop extra punishment.

During routine servicing, it’s smart to have the bump-stops and dust boots inspected—especially if a shock or strut is weeping or you’re already in there for suspension work. They’re relatively inexpensive parts but make a big difference to ride quality and component life.

• Inspect every 20,000–30,000 km or when diagnosing knocks, harshness or after a big hit.
• Replace if cracked, oil-soaked, missing chunks, or collapsed against the strut/shock.
• Front replacement usually requires strut removal and spring compression, pair it with new dust boots and top mounts if they’re tired.
• Rear units may be simpler, but access varies—use proper supports and follow the workshop manual.
• After front strut work, get a wheel alignment to keep tyre wear even.
• Use quality OE-equivalent parts, fit left and right as a pair to keep handling consistent.

If the Pulsar is carrying more weight than usual or regularly sees rough roads, fresh bump-stops can noticeably tidy up the ride and protect the suspension for the long haul.

Popular questions about 2005 Nissan Pulsar bump-stops

Do 2005 Pulsars have bump-stops front and rear?
Yes. The N16 Workshop Manual and Nissan FAST EPC list jounce bumpers on the front struts and bump-stops for the rear suspension. They’re part of the car’s standard suspension package.

What are the signs my bump-stops need replacing?
Listen for dull thuds on big bumps, notice a harsher ride, or check for perished, crumbly or oil-soaked foam when the struts are out. If a dust boot is torn, the bump-stop usually isn’t far behind.

Can I replace bump-stops without new shocks?
Often, yes—especially at the rear. Up front, the strut needs to come apart, so many owners fit bump-stops, boots and top mounts when doing front shocks to save duplicate labour and get the best result.