Crossover operation Nissan Murano the second generation (Z51 body) in the Russian climate requires special attention to the active safety system. One of the key elements that ensures visibility in rain or snow is the standard windshield wipers. If you feel that the glass is not completely cleaned, streaks or a characteristic squeak appears, it’s time to think about replacing consumables.
Many owners are faced with the problem of finding the perfect balance between price and quality. The market offers a huge range of products: from cheap analogues to premium brands. The right choice wiper size and the type of fastening is critical, as the wrong length can result in impact to the body or insufficient clearing of the viewing area.
Dimensions and types of mounts for Nissan Murano Z51
Before you go to the store, you need to know exactly the parameters of your car. For a generation Nissan Murano Z51, produced from 2008 to 2014, the manufacturer provided specific sizes of windshield wipers that provide maximum coverage of the windshield.
It is important to understand that the length of the brushes does not always coincide with the length of the metal arc. In this case, frameless or hybrid systems are used, which better adhere to curved glass. Incorrect selection can lead to wipers will hit each other at the top point or not reach the edge of the glass.
The standard configuration for this model is as follows:
- 🚗 Driver's side: 26 inches (650 mm) is the main element, clearing most of the field of view.
- 🚙 Passenger side: 18 inches (450 mm) - a smaller brush that works in tandem with the main one.
- 🔧 Mounting type: Special Japanese connector (often called a “hook” or “hook”, but with a unique adapter shape).
Some owners try to replace the standard sizes with longer ones, believing that this will improve visibility. However, engineers Nissan We calculated the trajectory of movement so as to avoid touching the windshield frame. Increasing the length by 10-20 mm often leads to breakdown of the windshield wiper mechanism.
Particular attention should be paid to fastening. Standard adapter Murano Z51 has a unique shape, which is not always compatible with standard adapters that come with universal brushes. If you buy brushes without adapters, make sure they fit the Japanese mounting standard.
Review of popular brands and models
Choosing a windshield wiper manufacturer is a trade-off between durability and cost. For The Nissan Murano Z51 market offers several proven options that have proven their effectiveness in harsh operating conditions.
The premium segment is represented by such brands as Denso And Bosch. Products Denso It is often an original spare part for Japanese cars, so it is ideal in terms of geometry and rubber quality. Bosch Aerotwin brushes also demonstrate high efficiency, especially in heavy rain.
The middle price segment includes brands Champion And Valeo. They offer good value for money. However, the rubber compound in these models can harden faster in the cold compared to premium analogues. If you live in an area with extremely cold temperatures, you may want to consider winter-specific modifications.
- ❄️ Denso DU-026L / DU-018L: Premium hybrid brushes that fit perfectly.
- 💧 Bosch Aerotwin A 26S / A 18S: Frameless brushes with an aerodynamic profile.
- 💰 Champion EcoView: A budget option with good performance for mild climates.
There is also a category of “folk” brands, such as SPI or Alca. They can cost half as much, but their service life is often limited to one season. For those who don't want to pay extra, this is a viable option, but be prepared for more frequent replacement.
It is critically important to pay attention to the presence of silicone impregnation on the working edge. It is this that ensures quiet operation and prevents streaks from appearing on the glass. Cheap rubber bands often leave streaks even with a working mechanism.
⚠️ Attention: Do not buy universal brushes without checking the compatibility of the adapter! Standard mount on Nissan Murano Z51 has a specific shape, and cheap adapters may not click into place, which will lead to the wiper falling while driving.
- Original (Nissan/Infiniti)
- Premium (Bosch/Denso)
- Middle segment (Valeo/Champion)
- Budget (SPI/Alca)
Original spare parts vs Analogues
Many owners Nissan they ask whether it is worth paying extra for a box with the manufacturer’s logo. Original wipers sold under the brand Nissan or Infiniti, are usually made in the same factories as premium brands (like Denso), but cost more due to logistics and dealer markup.
If you decide to buy the original, you will receive a guarantee of rubber quality and ideal geometry. However, you can often find the same brushes under the brand Denso or TRICO 30-40% cheaper. The main thing is to make sure that the correct adapters for the Z51 model are included in the package.
Analogues can be a great solution if you choose carefully. For example, brand Heininger or SWF often offers products identical to the original in characteristics, but at a more affordable price. Read the product description carefully before purchasing.
The difference in price is often due not only to quality, but also to packaging. The original box may contain additional accessories such as joint lubricant or instructions in several languages. For the cleaning function itself, this does not matter.
The table below compares the main characteristics of popular options for your model:
| Brand | Type | Approximate price | Service life |
|---|---|---|---|
| Nissan (Original) | Frameless | High | 12-18 months |
| Denso | Hybrid | Average | 10-14 months |
| Bosch | Frameless | Medium/High | 10-12 months |
| SPI (Analog) | Frame | Low | 6-8 months |
When choosing an analogue, always check the production date. Rubber ages even on a shelf, and a brush that has been sitting for 3 years will work worse than a new one, but with an earlier release date.
Before purchasing, measure your old brushes with a tape measure. Sometimes manufacturers allow deviations in size, and 26 inches may actually be 640 mm or 660 mm. Accuracy down to the millimeter is important for the correct operation of the mechanism.
Step-by-step replacement instructions
Replacing wipers with Nissan Murano Z51 - a procedure that can be performed independently in 10-15 minutes. However, due to the design of the wipers and the brittleness of the plastic, some caution is required.
The first step is to move the windshield wiper arms to the service position. To do this, turn on the ignition, then turn it off. Within 10 seconds, press and hold the wiper control button up. The arms will rise vertically, giving you access to the fasteners.
The next step is removing the old brushes. Locate the fastener on the mount. This is usually a small button or latch that needs to be released. Gently pull the brush down, parallel to the lever, to release it from the lock. Do not make sudden movements to avoid scratching the glass.
- 🔨 Preparation: Make sure the glass is clean and dry to avoid being scratched by the metal arm if dropped.
- 🔩 Removal: Press the latch and smoothly lower the brush, disconnecting it from the hook.
- 🔗 Installation: Slide the new adapter onto the hook until it clicks.
Installing new windshield wipers requires attention. Make sure the adapter is fully seated. It often happens that the brush seems reliable, but vibration can weaken it as you move. Test the hold by lightly pulling the brush upward.
After installation, lower the windshield wiper arms back onto the glass. Do this manually, but carefully so as not to hit the glass with the rubber part. Turn on the ignition and check operation in different modes.
☑️ Check before installation
What to do if the wiper fell on the glass?
If you drop a metal lever on glass, immediately inspect the surface for cracks. Even microcracks can expand under load and lead to the destruction of the windshield. At the slightest suspicion, contact service.
⚠️ Attention: Never turn on the washer or wiper mode if there is no water or liquid on the glass! This can cause the motor to overheat and damage the rubber blades due to dry friction.
Seasonal features and care
The climatic conditions of Russia dictate their own operating rules. In summer, the main enemies of wipers are dust, insects and chemicals from the road. In winter, ice, snow and low temperatures are added, which make rubber brittle.
For winter use it is recommended to use special wipers with silicone impregnation. They tolerate frost better and do not freeze to the glass. Some owners install frame brushes with a plastic cover, as they are less susceptible to icing on the hinges.
Regular maintenance of your wipers will extend their service life. Once a week, wipe the rubber band with a damp cloth to remove any accumulated dirt and sand. The grains of sand work like sandpaper and quickly grind down the working edge.
It is also important to monitor the condition of your windshield. If it has chips or deep scratches, the wipers will work less well and wear out faster. Polishing glass can significantly improve cleaning quality.
Don't forget to check the fluid level in the washer reservoir. Using water instead of a special antifreeze liquid in winter will lead to freezing of the system and possible failure of the pump.
Using high-quality antifreeze fluid and regularly cleaning the rubber blades from dirt is the key to long service life of the wipers and a safe trip in any weather.
Common problems and their solutions
Even high-quality wipers can encounter a number of problems during operation. The most common complaint from owners Murano Z51 - appearance of streaks on the glass. This can be caused by several reasons: dirty glass, worn rubber or an incorrect angle of attack.
If streaks appear only when working on dry glass, the problem may be that the wiper is not pressing sufficiently. Check to see if the wiper arm itself is bent. Sometimes after winter the metal loses its elasticity.
Another problem is squeaking or twitching. This often indicates that the rubber has lost its elasticity or a fatty film has formed on it. Try cleaning the rubber with alcohol or a special glass cleaner.
- 🚫 Creak: Treat the rubber with silicone lubricant or replace the brush.
- 💧 Divorces: Clean the glass from bitumen stains and polishes.
- ⚙️ Vibration: Check that the adapter is installed correctly and the angle of inclination.
If the problem does not resolve after replacing the wipers, the trapezoidal mechanism or windshield wiper motor may be faulty. In this case, diagnostics will be required at a specialized service.
Sometimes owners are faced with the fact that the wipers do not return to their original position. This may be due to a malfunction in the electronic control unit or mechanical failure of the gearbox.
How to check the brush angle?
Use a ruler or square. The working edge must be perpendicular to the glass surface at an angle of 90 degrees. Deviation greater than 5 degrees may cause vibration and poor cleaning.
FAQ: Frequently asked questions
Below are answers to the most popular questions from owners. Nissan Murano Z51 regarding windshield wipers.
Is it possible to install wipers of a different size?
Technically, it is possible to install wipers with a length of 650 mm and 450 mm, but it is not recommended to exceed these values. Increasing the length may cause the brushes to collide or hit the glass frame, which will damage the paintwork and the mechanism itself.
How often do you need to change wipers on a Murano Z51?
The recommended replacement interval is once every 12 months. However, if you see deterioration in cleaning performance, streaking, or squeaking, replacement should be done immediately rather than waiting until the end of the year.
What is the best washer fluid in winter?
Use only a special antifreeze fluid that is suitable for the temperature of your region. Water or cheap "antifreeze" can freeze, rupture the reservoir or damage the washer pump.
Why do wipers hit the glass?
The reason may be worn rubber bands, incorrect installation angle or deformation of the lever. Also check if the adapters are installed correctly. If the problem persists, have your trapezoid checked by a professional.