SUV owners Nissan Terrano third generation vehicles are often faced with the need to increase ground clearance to overcome serious off-road conditions. The standard car suspension, designed for urban conditions and light primers, quickly ceases to satisfy the needs of enthusiasts who want to conquer deep snow or swamps. Suspension lift or the body becomes the only way to install wheels of increased diameter and avoid the arches touching the dirt.
The process of lifting a machine requires a thorough analysis of the technical features of the platform. You can’t just install spacers without taking into account changes in the angles of the levers and rods. Incorrect lift equipment can lead to rapid wear of CV joints, accelerated wheel alignment and even loss of controllability at high speed. In this article we will analyze all the available lifting methods specifically for Nissan Terrano 3, based on the Dacia Duster platform.
Selecting a lifting strategy: Body or Suspension
The first step in planning an upgrade is deciding what to upgrade. There are two fundamentally different approaches: body lift And suspension lift. Each of them has its pros and cons, which directly affect the performance of your SUV. The choice depends on what tasks you set for the car.
The body lift is carried out by installing spacers between the frame and the body. This is the easiest and most cost-effective way to get additional centimeters of ground clearance. However, this method does not change the suspension geometry, increase the shock absorber travel, or raise the axles. When installing large wheels, they can touch not only the fenders, but also the suspension elements that remain at the same level.
A suspension lift is a more complex but effective method. It involves replacing springs, shock absorbers and often levers with extended analogues. This approach lifts the entire car, including axles and transfer case. This is critical for installing wheels with a diameter of 31-33 inches, since the required operating angle of the drives is maintained and the load on the CV joints is reduced.
- 💰 The body lift is cheaper and easier to install, suitable for light off-road use.
- 🚙 A suspension lift is more expensive, but it radically changes off-road capabilities.
- ⚙️ The combined method (small body lift + suspension) gives maximum ground clearance.
It is important to understand that for Nissan Terrano With its continuous rear beam (on some trims) or dependent suspension, the suspension lift requires special attention to the anti-roll bars. Without extending them or installing split stabilizers, the car will roll when turning, losing stability.
⚠️ Attention: When lifting the body by more than 40 mm, it is necessary to replace the standard body mounting bolts with extended analogues in order to ensure a reliable connection and avoid damage to the electrical wiring running at the junction of the frame and the body.
Technical nuances of installing spacers and springs
If you choose a suspension lift, you will have to work with the main elements of the shock-absorbing system. For the front struts, springs with increased stiffness and length are used, as well as spacers for support bearings. This allows you to preserve the working stroke of the suspension, which could be lost by simply lengthening the spring without replacing the shock absorber.
Rear suspension Nissan Terrano 3 has its own characteristics. Depending on the version of the car, a torsion beam or independent suspension may be installed (in rare cases for other markets, but for our model - a beam). The lift here is often achieved by replacing the springs with higher ones. However
When choosing components, pay attention to the material. Aluminum spacers preferable to plastic ones, since they do not collapse over time from vibrations and temperature changes. The plastic may crack, causing the spring to sag or the body to become unstable. Also check for drainage holes in the spacers to remove moisture.
- 🔩 Use only certified heavy-duty bolts to attach spacers.
- 🛡️ Check the condition of the silent blocks before installing lift springs.
- 📏 Measure your current ground clearance to accurately calculate the required elevator size.
Installing a lift kit requires removing the wheels and removing the old springs. This is a labor-intensive process that requires special tools such as a spring puller. Do not attempt to compress a spring without proper equipment, as this may result in injury. After installing new elements, be sure to check the tightness of all bolts after 500 km.
- Body only (spacers)
- Suspension only (springs)
- Combined (body + suspension)
- I haven't decided yet
Effect of lifting on transfer case and axles
One of the most critical problems when lifting Nissan Terrano is a change in the operating angles of the transfer case and front axle. The standard transfer case is installed at a certain angle, and when the body or suspension is lifted without compensatory measures, this angle is violated. This leads to vibrations on the cardan shaft and increased wear of the seals.
To solve this problem, you often need to install transfer case supports with height adjustment or moving the mounting bracket. In some cases, it is necessary to replace the driveshaft with an extended one to compensate for the distance caused by the lift. Ignoring this issue may result in the transfer case breaking down at the most inopportune moment off-road.
The front axle is also subject to stress. Lengthening the arms or installing spacers changes the position of the gearbox. If the CV joint angle becomes too sharp, the joints will quickly collapse. Therefore, with a lift of more than 30-40 mm, it is strongly recommended to install camber levers or spacers that correct wheel alignment angles.
| Parameter | Standard value | With 30 mm lift | With a 60 mm lift |
|---|---|---|---|
| Cardan angle | Optimal | Minor deviation | Critical deviation |
| CV joint operation | Safe | Within acceptable limits | Requires lever correction |
| Aligning the transfer case | Factory | Needs adjustment | Requires replacement of support |
| Ground clearance (mm) | 210 | 240 | 270+ |
Don't forget about the rear propeller shaft. Although it operates at smaller angles, if the suspension is lifted too much, it may not be long enough, causing the shaft to "kick out" when the suspension is fully compressed. Extending the rear driveshaft is insurance against costly transmission repairs.
⚠️ Attention: If after lifting you feel strong vibration on the steering wheel or in the floor of the car when driving, stop operating immediately and check the installation angles of the transfer case and driveshafts.
What is a "transfer case lift"?
A transfer case lift is a device that allows you to lower the transfer case down relative to the body, compensating for the suspension lift and restoring the correct angle of the driveshafts. Typically an adjustable support or a set of spacers.
Brake and steering upgrades
Increasing the wheel diameter and raising the vehicle's center of gravity inevitably affects braking distance and handling. Larger wheels have a greater moment of inertia, which requires more force to stop. Standard brakes Nissan Terrano 3 may not be able to handle the increased load, especially when driving over rough terrain at high speeds.
It is recommended to check the condition of the brake discs and pads. In some cases, it makes sense to install stronger calipers or drilled discs for better cooling. Also pay attention to the brake hoses. When lifting the suspension, the standard hoses can be stretched to the limit, which will lead to their rupture. It is necessary to install extended reinforced hoses.
The steering also requires attention. When the body is lifted, the angles of the steering rods change. This can lead to the fact that when the steering wheel is fully turned, the rods will rest against the arches or suspension elements. Check the steering wheel for free play and that the rods are not touching the subframe or stabilizer. If necessary, install adjusting inserts in the tie rods.
- 🛑 Install extended brake hoses to avoid rupture when the suspension is compressed.
- 🔧 Check the operation of the power steering after lifting the body.
- 🎯 Adjust the wheel alignment in a specialized service.
Do not forget that changing the clearance also affects the operation of ABS and ESP. Angular velocity sensors may produce incorrect data if the wheels rotate at different efficiencies due to improper installation. The stabilization system may begin to work incorrectly, blocking the wheels off-road. In some cases, it is necessary to disable stabilization systems to overcome difficult areas.
☑️ Checklist for checking the brake system
Vehicle appearance and protection
After the technical part is completed, it is worth paying attention to the appearance and protection of the new ground clearance. Elevated Nissan Terrano It looks aggressive and brutal, but the exposed suspension elements become vulnerable to dirt, stones and water. Installing protective elements is not just aesthetics, but a necessity.
Be sure to install engine and transfer case protection. As the ground clearance increases, the risk of the bottom catching on rocks or tree stumps increases. Metal protection with holes for oil drainage and access to the filter will become a reliable shield for the engine crankcase. Also consider installing flared arches to prevent dirt from clogging the wheel wells.
For appearance purposes, bumpers with winches, power sills and expeditionary racks are often used. However, remember that all this increases the weight of the car and can negatively affect the dynamics. If you plan to install a winch, make sure that the power bumper can support its load and is properly secured to the frame.
- 🛡️ Install power protection for the bottom made of steel with a thickness of 3 mm.
- 🚿 Use waterproofing materials for wiring in the engine compartment.
- 🎨 Paint the suspension elements with heat-resistant paint to protect against corrosion.
External accessories such as a snorkel can be useful when wading. When lifting the suspension, the level of the air intake rises, but to confidently overcome deep water, it is better to install a snorkel brought to the roof level. This will ensure a supply of clean air even when moving through water.
Before installing the engine protection, drill additional drainage holes in it to prevent water and dirt from accumulating inside, creating additional stress on the suspension and promoting metal corrosion.
Legal aspects and certification
An important step is the legalization of changes in the design of the car. In most countries, making changes to the design of a vehicle requires registration with the traffic police or relevant authorities. A suspension or body lift is considered a structural change and must be formalized.
The registration process begins with obtaining a conclusion on the technical feasibility of making changes. To do this, you need to contact a specialized laboratory, which will check the selected component and issue the corresponding document. Without this document, you will not be able to pass the technical inspection and receive new data in the PTS.
Fines for unregistered changes can be significant, and the vehicle may be confiscated or banned from operating. Therefore, do not neglect official registration. This will save you from problems with the police and insurance companies in the event of an accident.
It is also worth noting that insurance companies may refuse to pay if the lift is not issued and the accident occurred as a result of suspension failure or loss of control due to changes. Make sure that all changes are reflected in the vehicle documents.
- 📄 Get a laboratory conclusion on the possibility of installing a lift kit.
- 🚓 Submit changes to the traffic police after installation.
- 🛡️ Notify the insurance company of the changes made.
Remember that safety is a priority. An improperly installed elevator can cause a serious accident. Trust the installation to professionals who have experience working with Nissan Terrano 3 and know all the nuances of its design.
⚠️ Attention: Installation of lift kits without certification and official registration may lead to the cancellation of the vehicle warranty and denial of insurance payments in case of an accident.
Legalization of design changes is a mandatory step that protects you from legal problems and ensures the safe operation of your car on public roads.
FAQ: Frequently asked questions about the Terrano 3 elevator
How much can you lift a Nissan Terrano 3 without consequences?
Without major modifications to the transmission and installation of camber levers, it is recommended to raise the car no more than 30-40 mm. When this mark is exceeded, the load on the CV joints and transfer case increases sharply, which requires the installation of additional compensators and extended driveshafts.
Do I need to change the springs when lifting the body?
When lifting the body with spacers, it is not necessary to change the springs if they are in good condition and have not sagged. However, if you plan to install additional equipment (winch, bumper), replacing the springs with stiffer and higher ones will be advisable to compensate for the weight.
Does an elevator affect fuel consumption?
Yes, lifting a car increases aerodynamic drag and weight (due to the installation of new elements). This can lead to an increase in fuel consumption by 5-10%, especially when driving around the city. Off-road, the effect on consumption will be less noticeable.
Is it possible to install an elevator yourself?
Theoretically, it is possible if you have experience working with suspension and the necessary tools. However, for proper installation and adjustment of wheel alignment angles, as well as to compensate for the operating angles of driveshafts, it is recommended to contact specialized services.
What wheels can be installed after a 50 mm lift?
With a 50 mm lift Nissan Terrano 3 You can install wheels of size 285/75 R16 (33 inches) or 265/70 R17 (31.6 inches). It is also important to choose the right wheels with the desired offset to avoid wheel friction on the arches and suspension elements.