Nissan Qashqai is one of the most popular crossovers on the Russian market, but even it is not immune from typical “diseases” of the chassis. One of them is right drive oil seal leaking, which can lead to serious consequences if not eliminated in time. In this article, we’ll look at how to diagnose the problem yourself, what tools you’ll need for replacement, and what to look for when choosing spare parts.
Right-hand drive (passenger side) in Qashqai fails more often than the left one due to design features and loads. The oil seal here works under more severe conditions: high temperature from the engine, ingress of dirt and moisture, as well as natural wear of the rubber seals. If you notice oil stains under the car or hear extraneous noises when turning, this is a reason to check the condition of the oil seal.
We will not convince you to go to a service station (although in some cases this is indeed justified). Instead let's give step-by-step instructions with nuances, which will help you save on repairs and avoid common mistakes. We’ll also tell you which seals are best to choose for Qashqai J10 (2007–2013) and J11 (2014–2021), so that the work does not have to be redone after 10,000 km.
Signs of a malfunctioning right-hand drive oil seal
The first and most obvious symptom is oil smudges on the inside of the wheel or near the CV joint boot. But the leak may also be subtle, so it is important to know all the “bells” that signal a problem:
- 🔴 Oil on disc or caliper — if after parking you see greasy spots on the brake disc or pads on the passenger side, this is a sure sign of a leaking oil seal or a damaged boot.
- 🔊 Crunching or grinding noise when turning right - when lubricant leaks from the CV joint, it begins to run dry, which leads to accelerated wear.
- 💧 Transmission oil leak — if the oil level in the box (or transfer case for all-wheel drive versions) drops for no apparent reason, check the drive seals.
- 🚗 Vibration at speeds of 60–80 km/h - may indicate an imbalance due to oil getting on the brake disc or wear of the CV joint.
On Nissan Qashqai With a mileage of more than 100,000 km, drive seals are a “consumable” item that is best checked at every maintenance. Especially if the car is used in difficult conditions: off-road driving, frequent trips through puddles or salty roads in winter.
⚠️ Attention: If you ignore a leaking oil seal, oil may get onto the pads, which will lead to uneven braking and increased wear of brake discs. In the worst case, the CV joint may jam while driving.
To accurately confirm the diagnosis, just look under the car from the right wheel side. If there are traces of oil on or near the boot, but the boot itself is not damaged, the oil seal is to blame. If the boot is torn, the problem may be complex: both the oil seal and the lubricant from the CV joint are leaking.
- Every 10,000 km
- Only when a leak occurs
- Never checked
- Only at the service station
Which seals are suitable for Nissan Qashqai J10 and J11
Choosing a spare part is half the success. For Qashqai first (J10, 2007–2013) and second (J11, 2014–2021) generations, right-hand drive oil seals differ in catalog numbers. It is also important to consider the type of drive: front-wheel drive and all-wheel drive (4WD) versions have different designs.
| Model and generation | OEM part number | Analogs (brand) | Notes |
|---|---|---|---|
| Qashqai J10 (2007–2013), 2WD | 38326-4M00A |
Corteco 20013300, SKF VKDA 35353 |
Suitable for engines MR20DE And M9R |
| Qashqai J10 (2007–2013), 4WD | 38326-4M01A |
Elring 462.610, Febi 38326 |
Requires replacement with a pair with the left oil seal |
| Qashqai J11 (2014–2021), 2WD | 38326-JM00A |
NOK NSK-38326, Reinz 71-50133-00 |
For engines MR20DD And R9M |
| Qashqai J11 (2014–2021), 4WD | 38326-JM01A |
Victor Reinz 71-50134-00, SKF VKDA 35354 |
Often sold complete with an O-ring |
When choosing analogues, pay attention to seal material. Cheap oil seals made from ordinary rubber last 2–3 times less than original or high-quality analogues with fluorine rubber (FKM) seal. The latter are better able to withstand high temperatures and aggressive lubricants.
Also check the package: some oil seals come with metal boot, which protects against dirt and extends service life. For Qashqai With a mileage of more than 150,000 km, it is recommended to take exactly these options.
Before purchasing an oil seal, be sure to check its dimensions with the original. Even if the catalog number is the same, different manufacturers may have variations in diameter or height.
Tools and preparation for replacing the oil seal
Replacing the right drive oil seal with Nissan Qashqai - a task of medium complexity. If you have experience working with chassis, you can do it in 2-3 hours. For beginners, it is better to enlist help or at least carefully study the instructions before starting work.
Here minimal set of toolswhich you will need:
- 🔧 Heads and keys at 10, 12, 14, 17 and 19 mm (preferably with a ratchet mechanism).
- 🔨 Hammer and drift (for careful removal of the drive).
- 🔩 Puller for CV joints (can be rented if you don’t have your own).
- 🛠️ Torque wrench (for proper tightening of nuts).
- 🧰 Flat head screwdriver and pry bar (to dismantle the oil seal).
- 🧴 Sealant and gear oil (to refill the box).
Also prepare jack, chocks and wheel chocks — safety first! If you work in a garage, it is advisable to have an inspection hole or lift. You can replace the oil seal on the street or in the yard, but it is less convenient.
Drain transmission oil (if required)
Disconnect the negative battery terminal
Remove the right front wheel
Unscrew the caliper and hang it (do not disconnect the hose!)
Remove the boot and CV joint clamp-->
Before starting work be sure to drain some of the transmission oil (if the oil seal is in the gearbox). This is necessary so that when removing the drive, oil does not spill onto the floor. For Qashqai with variator (CVT) this procedure is especially important - the oil in the variator is very fluid and pours out quickly.
⚠️ Attention: If you are working with all-wheel drive Qashqai, after replacing the oil seal be sure to check the oil level in the transfer case. Its leakage can lead to damage to the rear axle coupling.
Step-by-step instructions for replacing the oil seal
Now let's move on to the process itself. We will analyze the replacement using an example Nissan Qashqai J11 with front-wheel drive. For all-wheel drive versions and J10 There are nuances that we will discuss separately.
Step 1: Removing the drive
Jack up the car, remove the right wheel and unscrew the hub nut (you will need a 32mm wrench and a lever extension). Then disconnect the steering linkage and ball joint. After this, you can remove the drive from the hub. Be careful not to damage the boot!
Step 2. Removing the oil seal
The oil seal is located in the transmission housing (or transfer case for 4WD). To get it out, carefully pry the seal with a screwdriver and pull it out. If the oil seal is stuck, you can use a special puller or self-tapping screw screwed into the oil seal body.
Step 3. Installing a new oil seal
Before installing a new oil seal lubricate its working edge with transmission oil. Then carefully press it into place using a mandrel of a suitable diameter (you can use the old oil seal as a guide). Hit the seal several times in a circle with a hammer until the seal sits evenly.
Step 4. Assembly and testing
Install the drive in place, tighten the hub nut (tightening torque - 220–250 Nm for Qashqai) and reassemble everything in reverse order. After assembly be sure to check the oil level and take it for a test drive, listening for any outside noise.
Features of replacement on all-wheel drive versions
On 4WD versions Qashqai The right-hand drive oil seal is located in the transfer case. To replace it you will need:
1. Remove the driveshaft.
2. Disconnect the drive from the transfer case.
3. Drain the oil from the transfer case (volume ~0.8 l).
4. After replacing the oil seal, add new oil (recommended Nissan Matic S or equivalent).
If the leak does not stop after replacement, there are two possible reasons:
- The oil seal is installed crookedly or damaged during installation.
- The seat in the box is worn out (repair with boring or replacement of the housing is required).
The most common mistake when replacing the oil seal is incorrect pressing. If the oil seal is installed skewed, it will leak from the first day. Always use a mandrel and ensure the fit is even.
What to do if the oil seal leaks after replacement
The situation when, after replacement, the oil seal begins to leak again is familiar to many car owners. The reasons may be different, but most often they are:
- 🔄 Poor quality spare part — cheap seals made of ordinary rubber harden in the cold and crack.
- 🛠️ Damaged seat — if there are burrs or wear on the box body, the seal will not be sealed.
- 🔧 Misalignment during installation — even a slight tilt leads to uneven wear.
- 💨 Increased pressure in the box — if the breather is clogged, the oil squeezes out the oil seal.
If the oil seal leaks immediately after replacement, don’t delay diagnostics. Check:
- Quality of installation (are there any distortions).
- Condition of the seat (if necessary, use repair sleeve).
- Pressure in the box (clean the breather, it is located on top of the gearbox housing).
For Qashqai with variator (CVT) is a different story: here the oil is more liquid, and even a small leak can lead to overheating of the variator. If you notice any leaks on CVT, also check the oil level and condition of the radiator.
⚠️ Attention: On Nissan Qashqai J11 with engine MR20DD (1.6 l) the right-hand drive oil seal leaks more often due to design defect of the boot. If you notice cracks on the boot, change it together with the seal, otherwise the problem will return.
Cost of replacing the oil seal in the service vs. do-it-yourself repair
Prices for replacing the right-hand drive oil seal in services vary depending on the region and type of service station. The average cost in Russia looks like this:
| Service type | Cost of work (rub.) | Cost of spare part (RUB) | Total (RUB) |
|---|---|---|---|
| Official dealer Nissan | 4 000–6 000 | 1,500–2,500 (original) | 5 500–8 500 |
| Unofficial service | 2 500–4 000 | 800–1,500 (analog) | 3 300–5 500 |
| Self-replacement | 0 | 800–2 500 | 800–2 500 |
As you can see, Do-it-yourself repairs save up to 70% of the cost. However, if you do not have experience or a special tool (for example, a puller for CV joints), it is better to turn to professionals. This is especially true for all-wheel drive versions, where disassembly of the transfer case is required.
If you decide to change the oil seal yourself, please note hidden costs:
- 🔧 Rental of a puller (~500 rubles per day).
- 🧴 Transmission oil for topping up (~1,000 rubles per liter).
- 🛠️ Possible replacement of the CV joint boot (~1,500 RUR).
On Nissan Qashqai J10 with a mileage of more than 200,000 km, it is often necessary to replace not only the oil seal, but also the drive bearing. This increases the cost of repairs by 3,000–5,000 rubles, but the problem cannot be ignored - a worn bearing can fall apart while driving.
Prevention: how to extend the life of the right-hand drive oil seal
Even the highest quality oil seal will not last long if you do not monitor the condition of the machine. Here are some tips to help delay replacement:
- 🚿 Wash wheel arches in winter — salt and reagents destroy the rubber of the seals.
- 🛣️ Avoid deep puddles at speed — water hammer can squeeze out the oil seal.
- 🔧 Check the CV joint boots — a crack leads to the entry of dirt and accelerated wear.
- 💨 Clean the box breather - a clogged valve increases pressure and squeezes out oil.
- 🔄 Change transmission oil — old oil loses its properties and has an aggressive effect on rubber.
For Qashqai with variator (CVT) is especially important follow the oil change schedule - every 60,000 km. In a variator, oil not only lubricates, but also removes heat, and overheating is detrimental to oil seals.
If you often drive off-road, install additional protection for the crankcase and gearbox. This will protect the seals from mechanical damage when hitting obstacles.
After replacing the oil seal, avoid sudden starts and high speeds for the first 500 km. This will help the new rubber “get in” and extend its service life.
FAQ: Frequently asked questions about the right-hand drive oil seal Nissan Qashqai
Is it possible to drive with the current drive seal?
Short-term (1-2 weeks) - yes, but not worth the risk. Oil from the box can get on the brake pads, which will lead to uneven braking. In addition, a low gearbox oil level will accelerate the wear of gears and bearings.
How to distinguish a leaking oil seal from a leaking CV boot?
If it flows oil seal, the oil will be on the body of the box or transfer case. If it flows CV boot, the grease (usually dark and thick) will be inside the boot and on the drive. In the first case, you need to change the oil seal, in the second - the boot and repack the CV joint.
Do I need to replace the oil seal in pairs (right and left)?
Not necessary if the left oil seal is in good condition. However, on cars with a mileage of more than 150,000 km, it is recommended to change both oil seals preventively - they wear out approximately equally.
What oil should I add after replacing the oil seal?
For manual transmission - Nissan MT-XZ or GL-4 75W-80. For variator (CVT) - only Nissan NS-2 or NS-3 (depending on the year of manufacture). For transfer case (4WD) - Nissan Matic S.
Is it possible to use sealant when installing the oil seal?
No, it will only hurt. The sealant does not withstand high temperatures and vibrations, and its particles can clog oil channels. The oil seal should fit into place only due to the tight fit.