Wheel sizes for Nissan Murano Z51 (2015–2021): standard parameters and acceptable options

Introduction: Why Proper Wheel Size Is Critical on the Murano Z51

Selecting disks for Nissan Murano Z51 - a task where an error in a millimeter can result in problems with handling, premature wear of the suspension, or even denial of warranty service. This crossover, released in 2015–2021, was equipped with different engines and trim levels, but the bolt pattern and hub geometry remained unchanged for all versions. However, the manufacturer allows variations in the diameter and width of the disks - and this is where the nuances begin.

Incorrectly selected discs on Murano Z51 may lead to:

• 🔧 Friction against the caliper or arch when turning or under load (for example, with a trailer).
• ⚠️ Steering axis displacement, which impairs steering response at high speeds.
• 💨 Increased fuel consumption due to a changed roll-in shoulder (especially with an abnormal ET departure).

In this article - exact parameters of standard wheels for all Murano Z51 trim levels, including rare options (for example, 20-inch wheels for versions with the package Premium), as well as proven options for tuning, taking into account manufacturer restrictions.

Standard wheel sizes for Nissan Murano Z51 by trim level

The manufacturer installed it on Murano Z51 wheels of three main sizes, depending on the year of manufacture and options. Basic versions (eg SV or S) were equipped with 18-inch wheels, while the top-end (SL, Platinum) received 20-inch. Important: bolt pattern 5×114.3 and hub diameter (DIA) 66.1 mm are the same for all options.

Equipment	Diameter (inches)	Width (inches)	Reach ET (mm)	Recommended tire size
S, SV (2015–2018)	18	7.5	40	235/65 R18
SL (2015–2021)	18 or 20	7.5 / 8.0	40 / 45	235/65 R18 or 235/55 R20
Platinum (2017–2021)	20	8.0	45	235/55 R20
Midnight Edition (2020–2021)	20	8.0	45	235/55 R20 (black wheels)

Please note: offset ET 40 mm is used only for 18-inch wheels. Installing 20-inch wheels with ET 40 will lead to wheels extending beyond the arches by 10–15 mm, which is unacceptable according to the regulations Nissan (risk of damage to the fender liners and disruption of aerodynamics).

⚠️ Attention: Discs from Nissan Pathfinder R52 (same generation) are similar in appearance, but have a different offset (ET 35). Their installation on Murano Z51 will lead to a shift in the track and accelerated wear of the wheel bearings.

Acceptable non-standard sizes: what can be installed without risks

The manufacturer allows the installation of disks with parameters different from the standard ones, but within strict limits. Main rule: maintaining the outer diameter of the wheel within ±3% of the original. For example, for 18-inch wheels with 235/65 R18 tires, the following combinations are allowed:

• 🔄 19-inch wheels: width 7.5–8.5", offset ET 38–42, tires 235/60 R19 or 255/55 R19.
• 🔄 20" wheels (non-standard): width 8.0–9.0", offset ET 42–48, tires 245/50 R20.
• 🚫 21" or more: Not recommended due to risk of contact with calipers and arches.

When selecting non-standard disks, it is critical to consider:

1. Rim width: for Murano Z51 maximum permissible width is 9.0 inches (at ET 45). Wider rims will require rolling out the arches.
2. Hub Diameter (DIA): Should be exactly 66.1 mm. The use of spacer rings increases the risk of steering wheel wobble.
3. Disk load: for Murano Z51 The minimum load index is 950 kg per disc (check the markings on the rim).

An example of a successful abnormal combination: disks 8.5Jx19 ET42 with tires 255/55 R19. This combination maintains the outer diameter of the wheel at the standard 18-inch, but improves handling due to the wider tire profile. However When driving off-road, the risk of disc damage increases due to the lower profile height.

Bolt pattern and compatibility with other Nissan models

Nissan Murano Z51 uses alliance standard Renault-Nissan bolt pattern 5×114.3 (PCD). This means that, theoretically, you can install drives from other models with similar parameters on it. However, in practice there are nuances:

Model Nissan	Compatibility	Notes
Pathfinder R52 (2013–2021)	❌ Partial	Offset ET 35 (versus 40–45 for Murano), requires spacers.
Rogue T32 (2014–2020)	✅ Full	Wheels 17–19 inches with ET 38–42 are suitable without modifications.
X-Trail T32 (2014–2021)	✅ Full	Identical bolt pattern and DIA, but check rim width.
Altima L33 (2019–2021)	❌ No	Hub diameter 66.9mm (not compatible with Murano).

Important: even if PCD and DIA match The rim width and offset must strictly comply with the recommendations for Murano Z51. For example, disks from Nissan Qashqai J11 (19-inch) have an ET of 45, which is suitable for 20-inch versions of the Murano, but their 7.5-inch width may not be sufficient for 235/55 R20 tires.

⚠️ Attention: Installing disks from Infiniti QX60 (same generation) is possible, but requires checking for runout - due to the difference in the mass of the disks (for Infiniti they are 1.5–2 kg heavier) an imbalance may occur.

How to check the compatibility of disks from another model?

1. Compare PCD (5x114.3) and DIA (66.1 mm) - they should match completely.

2. Check the rim width: for Murano Z51, the minimum is 7.0", maximum is 9.0".

3. Make sure that the offset (ET) differs no more than ±5 mm from the standard one.

4. Use online calculators (eg. WillTheyFit) for virtual fitting.

How to correctly measure disk parameters yourself

If you are buying used wheels or are in doubt about the markings, it is critical to check their parameters manually. For this you will need:

• 📏 Vernier caliper (to measure DIA and rim width).
• 🔧 Ruler or special template for PCD.
• 📐 Square (to check ET departure).

Step by step instructions:

1. Bolt Pattern (PCD): Measure the distance between the centers of two adjacent holes and multiply by 1.05 (for 5 bolts).

2. Hub Diameter (DIA): The inside diameter of the center hole.

3. Offset (ET): Place the disc on a flat surface, apply a ruler to the rim and measure the distance to the plane of contact with the hub.

4. Rim Width: Measure the inside width between the beads (in inches).

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PCD calculation example: if the distance between the holes is 71.5 mm, then 71.5 × 1.05 ≈ 75.1 mm (which corresponds to PCD 5×114.3, since 114.3 / 1.538 ≈ 74.3 mm - the error is within the normal range).

To check the ET departure, use the formula:

ET = (A + B) / 2 — C
где:
A — расстояние от внутренней плоскости диска до плоскости прилегания,
B — ширина обода,
C — половина ширины обода (B/2).

⚠️ Attention: When measuring used wheels, pay attention to rim deformation (especially after impacts). Even a slight curvature (0.5 mm) will lead to the steering wheel wobbling at speeds above 80 km/h.

Common mistakes when choosing disks and their consequences

Even experienced car owners make mistakes when selecting wheels for Murano Z51. Here are the most common of them and their consequences:

• 🔴 Ignoring load index: Wheels with an index below 950 kg may crack when fully loaded or towing a trailer.
• 🔴 Installing drives with ET < 35: leads to a shift in the track and accelerated wear of the ball joints.
• 🔴 Using spacers thicker than 10 mm: increases the load on the wheel bearings and may cause them to fail.
• 🔴 Purchasing disks without taking into account the shape of the mounting holes: y Murano Z51 the holes are conical (60° cone), and flat bolts will not provide reliable fixation.

Case study: owners installing 20-inch wheels with ET 30 (instead of the stock 45) for a “wide stance” are faced with:

• 🔧 Friction of the tire on the fender liner when the steering wheel is turned completely.
• 💨 Increased fuel consumption by 0.5–1 l/100 km due to the changed run-in shoulder.
• ⚠️ Denial of warranty on the suspension (if the car is under warranty).

Another typical problem is disc color mismatch with TPMS sensors. On Murano Z51 The sensors are attached to the nipple, and when installing some tuning discs (for example, with a deep recess for the nipple), the signal may disappear. Solution: use extended nipples for TPMS or reconfigure sensors.

Recommendations for the care and use of discs

Even properly selected wheels require maintenance, especially on Russian roads. For Nissan Murano Z51 The following recommendations are relevant:

• 🧼 Disc washing: use special means (for example, Sonax Full Effect) to remove brake dust - it contains metal particles that corrode the paintwork.
• 🔧 Balancing: carry out every 10–15 thousand km or after a strong impact (for example, falling into a hole).
• ❄️ Winter operation: At temperatures below −20°C, avoid sudden braking in the first 5-10 minutes of driving - aluminum wheels become brittle.
• 🛠️ Repair of chips: Even minor damage to alloy wheels can lead to corrosion. Use epoxy resin for aluminum (For example, Permatex).

For owners Murano Z51 with 20-inch wheels it is especially important:

• 🔧 Check tire pressure every 2 weeks - low pressure accelerates disc wear due to increased load on the rim.
• 🚗 Avoid parking near curbs: The thin walls of 20-inch wheels are easily deformed in a side impact.

⚠️ Attention: When installing snow chains on 20-inch wheels, use only soft textile chains (For example, Thule). Metal chains will damage the paintwork and may become jammed between the disc and caliper.

FAQ: answers to frequently asked questions about wheels for Murano Z51

Is it possible to install 22-inch wheels on the Murano Z51?

Technically possible, but some improvements will be required:

• Rolling out the arches (minimum 20 mm on each side).
• Replacing the wheel bearings with reinforced ones (due to the increased rolling shoulder).
• Use of low profile tires (eg 265/40 R22), which reduces comfort.

Recommendation: It’s better to limit yourself to 20-inch wheels - this is the maximum size that does not require modifications.

What wheels are suitable from other brands (not Nissan)?

Compatible discs from the following models (provided the PCD 5×114.3 and DIA 66.1 mm match):

• Renault Koleos II (2016-2021) - 18-19 inches, ET 38-45.
• Mitsubishi Outlander III (2013–2021) - 18 inches, ET 40.
• Hyundai Santa Fe DM (2013–2018) - 19 inches, ET 42.

Check before purchasing shape of mounting holes - on some models it is flat, not conical.

Which ET offset is better for tuning: less or more than standard?

The best option is the offset is 2–3 mm less than standard (eg ET 37 instead of 40). These are:

• Improves stability at high speeds (wider track).
• Does not require suspension modifications.
• Saves the life of wheel bearings.

A decrease in ET by more than 5 mm will result in:

• Accelerated wear of ball joints.
• Risk of the tire hitting the arch when fully loaded.

Do I need to balance my wheels when changing tires seasonally?

Yes, even if the wheels were not removed from the car. Reasons:

• Tire tread wears unevenly, which changes the balance.
• Dirt and salt that get inside the disk in winter can shift the center of gravity.
• Nissan recommends balancing every 10 thousand km, regardless of the season.

Exception: if tires and wheels were stored assembled at special racks (not suspended on hooks), and the mileage during the season did not exceed 5 thousand km.

What should I do if, after installing new discs, the steering wheel starts to wobble?

Causes and solutions:

1. Wheel/tire imbalance: Repeat the balancing on another machine (preferably with laser inspection).
2. Disc deformation: check for 3D geometry bench (even a visually straight disk can have a curvature of 0.3–0.5 mm).
3. Incorrect bolt tightening: Use a torque wrench (tightening torque for Murano Z51 - 110 Nm).
4. Hub damage: check the hub runout with an indicator (tolerance - no more than 0.05 mm).

If the runout appears only at a speed of 100–120 km/h, the problem is most likely in tire (uneven wear or manufacturing defects of the cord).