2004 Nissan Murano Suspension Parts: A Complete Guide to Replacement and Upgrades

The 2004 Nissan Murano was a pioneer in the crossover SUV segment, blending car-like handling with SUV versatility. However, after nearly two decades, the suspension components on many Muranos are due for replacement. Worn suspension parts not only degrade ride quality but also affect safety and tire life. This guide covers the key suspension parts for the 2004 Murano, common failure points, and what to look for when buying replacements.

Front Suspension Components

The front suspension on the 2004 Murano is a MacPherson strut design. Over time, struts lose their damping ability, leading to a bouncy ride and poor handling. Swapping them out restores original ride quality.

Struts and Shocks

Front struts are a common failure point. Symptoms include excessive bounce, nose diving during braking, and fluid leaks. When replacing, it’s best to replace both front struts at the same time. Many aftermarket options offer improved durability over OEM parts. For the rear, the Murano uses separate shock absorbers – these also wear out similarly.

Control Arms and Ball Joints

The lower control arms on the front often develop worn ball joints. A clunking noise from the front when going over bumps usually means the ball joints are loose. The control arm bushings also deteriorate, causing steering wander. Replacing the entire control arm assembly is simpler and often more cost-effective than pressing in new bushings.

Sway Bar Links and Bushings

Sway bar links connect the sway bar to the control arm. They are plastic on the 2004 Murano and tend to break or wear out, causing rattling noises over bumps. Replace with heavy-duty aftermarket links for longer life. Sway bar bushings can also wear – if the sway bar shifts, you’ll hear a thudding sound.

Tie Rod Ends

Tie rods connect the steering rack to the wheels. Worn inner or outer tie rods cause excessive play in the steering wheel and uneven tire wear. A simple visual inspection can reveal torn boots or looseness. Replace in pairs (both outer or both inner) to maintain proper alignment.

Rear Suspension Components

The rear uses a multi-link setup. Common issues include worn bushings and leaking shocks.

Rear Shock Absorbers

Rear shocks are separate from the coil springs. When they leak or lose damping, the rear end feels floaty. Replacing with gas-charged shocks improves control.

Rear Upper and Lower Links

The multiple links (control arms) in the rear have bushings that crack over time. A clunking from the rear on acceleration or deceleration often indicates worn toe or camber links. Replacing these restores alignment and eliminates noise.

Coil Springs

Coil springs rarely break, but they can sag, reducing ride height and causing bottoming out. Aftermarket springs are available if you want to restore original height or lower the vehicle.

Common Symptoms of Worn Suspension

• Bouncing or swaying after bumps
• Nose diving under hard braking
• Rear end sagging
• Uneven or rapid tire wear
• Noises: clunking, squeaking, or rattling from corners
• Vehicle pulls to one side
• Steering wheel vibration

If you experience any of these, it’s time to inspect the suspension.

Choosing Replacement Parts

OEM vs. Aftermarket

OEM parts guarantee fit and longevity but come at a premium. Aftermarket brands like Monroe, KYB, Moog, and AC Delco offer reliable alternatives at lower prices. For struts, KYB Excel-G is a popular direct OEM replacement. For control arms, Moog greasable ball joints last longer. Always check reviews for quality consistency.

Full Assembly vs. Individual Components

For struts, you can buy just the strut cartridge and reuse your spring – but that requires a spring compressor. Quick-strut assemblies come pre-assembled with spring, mount, and boot, making installation easier. For control arms, buying the full arm with ball joints and bushings saves labor.

Performance Upgrades

If you want improved handling, consider performance struts like KYB AGX or Bilstein. Lowering springs from H&R or Eibach drop the ride height for better cornering. However, lowering may affect comfort and clearances.

Installation Tips

Replacing suspension on a 2004 Murano requires basic tools: jack, jack stands, wrenches, sockets, torque wrench, and penetrating oil for rusted bolts. Important steps:

• Always support vehicle properly.
• Replace strut mounts when changing front struts – they often crack.
• Lubricate new ball joints and tie rod ends.
• After replacement, get a professional alignment.
• If tackling bolts that are seized, use heat or a breaker bar carefully.

Many owners choose to do one axle at a time, but for even wear and handling, doing both sides is recommended.

Cost Estimates

• Front strut assembly (pair): $200–$350
• Rear shocks (pair): $100–$200
• Lower control arm (each): $80–$150
• Sway bar links (pair): $30–$60
• Tie rod ends (pair): $50–$100
• Alignment: $80–$120

Prices vary by brand and retailer. Labor adds $200–$500 per axle if you hire a shop.

Final Recommendation

For the 2004 Nissan Murano, the most impactful suspension upgrade is replacing the front struts and rear shocks with quality aftermarket units like KYB or Monroe. Combined with new sway bar links and a full alignment, this restores the original ride comfort and handling. If you hear clunking, inspect the control arms and ball joints. Replace worn components with greasable aftermarket parts to prevent future failure. For DIYers, quick-struts simplify the front job. Always replace parts in pairs on the same axle.

Investing in your Murano’s suspension pays off through better ride quality, longer tire life, and safer driving. Whether you choose OEM or aftermarket, stick with reputable brands and don’t skip the alignment.