Drilling rims on a Nissan Terrano: a complete guide with dimensions and diagrams

Wheel rim drilling is a key parameter that determines the compatibility of the rim with the vehicle hub. For Nissan Terrano (including models R50, R51 and restyled versions) this issue is especially relevant: incorrect selection of drill bits can lead to steering wheel wobble, accelerated wear of bearings and even emergency situations. In this article we will analyze standard drilling parameters, permissible deviations, nuances of selecting disks for different generations Terrano and practical installation tips.

It is important to understand that drilling is not only the diameter of the bolt holes (PCD), but also a set of parameters: departure (ET), center hole diameter (DIA), as well as the shape and number of fasteners. For example, Nissan Terrano II (R20) and modern Terrano (Dacia Duster) have different requirements, despite the same model name. We'll analyze the data for each generation so you can avoid mistakes when choosing drives.

Standard drilling parameters for Nissan Terrano

Basic drilling parameters depend on generation and modification Terrano. For most versions the following values are relevant:

• 🔧 PCD (Pitch Circle Diameter): 5x114.3 mm - standard for most Terrano (including R50/R51 and restyled versions after 2014).
• ⚙️ Number of holes: 5 (less often 4 for old modifications, for example, Terrano II R20).
• 📏 DIA (center hole diameter): 66.1 mm - critical for centering the disc on the hub.
• 🔄 Departure (ET): from +35 to +45 mm (depending on the width of the disk and the year of manufacture).

For an accurate selection, use the data from the technical documentation of your car. For example, 2016 Nissan Terrano with engine 1.6 l may have different departure recommendations than the version 2.0 l the same year. Ignoring the DIA parameter leads to wheel imbalance even with correct PCD - This is one of the most common mistakes when replacing disks.

Hole Patterns: How to Measure PCDs Yourself

If you are not sure about the drilling parameters of your Terrano, you can measure PCD manually. To do this you will need a caliper or ruler. Algorithm of actions:

1. Remove the wheel and clean the hub from dirt.
2. Measure the distance between the centers of two adjacent holes (for example, A).
3. For a 5-bolt drill, multiply this value by 1.701 (coefficient for a uniform circle).
4. Compare the result with the standard PCD 114.3 mm.

Example: if the distance between adjacent holes is 67 mm, then 67 × 1.701 ≈ 114 mm - this corresponds to standard drilling. For a 4-bolt circuit (relevant for Terrano II) coefficient is equal 1.414.

What to do if the PCD does not match?

If the measured PCD differs from the standard by 1-2 mm, this may be due to measurement error or hub wear. In this case, use centering rings (adapters) to compensate for the difference. However, if the deviation exceeds 3 mm, the disc is absolutely not suitable - this will lead to uneven tightening of the bolts and vibrations.

Generation Terrano	PCD(mm)	Number of holes	DIA (mm)	Recommended departure (ET)
Terrano R50 (2013-2017)	5×114.3	5	66.1	+38...+45
Terrano R51 (2017-present)	5×114.3	5	66.1	+35...+42
Terrano II (R20, 1993-2006)	4×114.3 or 5×114.3	4 or 5	66.1 or 72.6	+25...+38
Dacia Duster (Terrano for Russia)	5×114.3	5	66.1	+38...+45

Tolerances and adapters: when can you deviate from the standard

In some cases, minor deviations from standard parameters are allowed, but only if a number of conditions are met:

• 🔄 PCD: deviation up to ±0.5 mm compensated by the elasticity of the bolts, but requires the use flare nuts.
• 🕳️ DIA: If the center hole of the disc is larger than the hub hole, use centering rings (for example, with 66.1 mm to 72.6 mm for older models).
• ⚖️ Departure (ET): deviation up to ±5 mm from the recommended one is not critical, but it does affect the load on the suspension.

⚠️ Attention: Using adapters to change the PCD (e.g. 5×114.3 on 5×100) is highly not recommended for Nissan Terrano. This disrupts the geometry of the mount and can lead to the wheel coming off at high speed.

If you plan to install discs with non-standard PCD, pay attention to universal discs with long holes (For example, 5×114.3/100). However, such solutions are only suitable for temporary use and require regular checking of bolt tightness.

Selection of drills and tools for self-drilling

If you decide to drill holes in the disks yourself (for example, to install non-standard caps), you will need:

• 🔨 Drilling machine or a powerful drill with a locking mechanism (minimum power - 800 W).
• 📐 Drilling jig (template for precise positioning of holes).
• 🔩 Metal drills: for aluminum wheels - HSS-Co5, for steel - HSS-TiN.
• 🛠️ Safety glasses and gloves (the shavings may damage your eyes).

The drill diameter should be 0.1-0.2 mm Smaller than bolt diameter for a tight fit. For example, for bolts M12×1.25 use drill 11.8 mm. Before drilling, be sure to mark the centers of the holes center punch to avoid displacement.

Clean the disc from dirt and paint in the drilling area

Secure the disc on the machine or in a vice

Wear safety glasses and gloves

Check the markup matches the template

Prepare cutting fluid (coolant) -->

⚠️ Attention: Drilling discs at home can lead to imbalance. After the procedure, be sure to computer balancing at a service station, even if visually the disk appears smooth.

Common mistakes when drilling and their consequences

Incorrect drilling or installation of discs can cause serious problems. Let's look at typical mistakes and their consequences:

1. Ignoring the DIA parameter: if the center hole of the disk is larger than the hub hole, the wheel will only be mounted with bolts, which will lead to runout at speeds above 80 km/h.
2. Incorrect bolt torque: over-tightening deforms the disc, insufficient tightening leads to the wheel coming loose. For Terrano recommended moment - 90-110 Nm.
3. Using bolts of the wrong length: bolts that are too short will not provide reliable fastening, and long ones may rest against the brake caliper.

Another common problem is departure mismatch (ET). For example, if on Terrano R51 install offset wheels ET20 instead of the recommended ET38, this will result in:

• Accelerated wear of wheel bearings.
• Deterioration in handling (the car will “scour” along the road).
• Possible contact of the disc with the suspension elements when the steering wheel is fully turned.

Recommendations for caring for discs after drilling

After installing new disks or drilling out old ones, you must follow several rules to extend their service life:

• 🚿 Wash your wheels using special means (no acids!) at least once every 2 weeks. Aluminum wheels are especially susceptible to corrosion from road chemicals.
• 🔧 Check the tightness of the bolts every 500 km after installing new disks (even if standard settings were used).
• ⚖️ Balance your wheels every 10,000 km or when vibrations appear on the steering wheel.
• 🛡️ Apply a protective coating (such as ceramics) onto alloy wheels to prevent chips and scratches.

For Nissan Terrano with all-wheel drive (4WD) pay special attention uniform tire wear. Unbalanced discs or improper drilling can cause increased stress on the transfer case and drive shafts.

FAQ: Frequently asked questions about drilling Nissan Terrano

Is it possible to install wheels from Renault Duster on Nissan Terrano?

Yes, but with reservations. Nissan Terrano for the Russian market - this is a redesigned Dacia Duster, so the drilling parameters (5×114.3, DIA 66.1) match. However, please note departure (ET): some versions Duster it may differ by 2-3 mm. Also check rim width and diameter compatibility.

What happens if you use 5x100 PCD disks instead of 5x114.3?

Such a replacement is strictly not recommended. The difference is 14.3 mm between the holes will result in only one of five nuts will be tightened correctly, and the rest will be skewed. This will call:

• Steering wheel vibration at higher speeds 60 km/h.
• Uneven wear on tires and wheel bearings.
• Risk of the wheel coming loose when driving.

If you need disks with PCD 5×100, use transition spacers, but this solution is temporary and requires regular monitoring.

What is the bolt tightening torque for Terrano R51?

For Nissan Terrano R51 (2017 and newer) the recommended tightening torque for wheel bolts is 90-110 Nm. Use a torque wrench for precise adjustments. Tighten in a star pattern (crosswise) to avoid distortion of the disc.

Is it possible to drill discs yourself if you have no experience?

Theoretically yes, but it's risky. Drilling errors can lead to:

• Wheel imbalance (vibration at speed).
• Weakening of the disc structure (especially for cast models).
• Inaccurate hole positioning, which will cause tightening problems.

If you have never drilled disks, it is better to contact a specialized service. Service cost (from 1,500 rub. per disc) is justified by the security guarantee.

Which wheels are better to choose for Terrano: cast or stamped?

The choice depends on the operating conditions:

• Alloy wheels lighter, improve dynamics and reduce fuel consumption, but are less resistant to impacts (risk of cracks in pits).
• Stamped discs heavier, but cheaper and more repairable (can be rolled for dents).

For Terrano with all-wheel drive (4WD) and frequent off-road trips are optimal forged wheels — they combine the strength of stamping and the ease of casting.