<em>Nissan Murano Z51</em>(RE0F10D) Automatic Transmission: Complete Guide 2026

Nissan Murano Z51 (2015–2022) was equipped with one of the most controversial automatic transmissions in the Japanese brand’s lineup - RE0F10D. This 6-speed hydromechanical gearbox, developed in conjunction with Jatco, is known for its smooth shifting, but also for a number of “childhood diseases” that appear after 100–150 thousand kilometers. Owners often experience rough shifting, delayed shifting, and overheating oil—problems that can lead to costly repairs if ignored.

In this article we will look at automatic transmission unit Murano Z51, typical malfunctions (including errors P0730, P0740 And P0776), methods of diagnosis and prevention. We will pay special attention unique feature of this box - sensitivity to oil quality and the need to adapt the control unit after changing the fluid. If you are planning a purchase Murano Z51 with mileage or already encountering automatic transmission problems, here you will find practical recommendations based on the experience of service centers and reviews of owners.

Technical characteristics of automatic transmission Nissan Murano Z51 (RE0F10D)

Box RE0F10D was developed for front-wheel drive and all-wheel drive versions Murano Z51 with engines VQ35DE (3.5 l) and QR25DE (2.5 l). She belongs to the family Jatco JF6xx, which was also installed on Nissan X-Trail T32, Pathfinder R52 And Infiniti QX60. Main parameters:

• 🔧 Type: hydromechanical, 6 stages
• 🛢️ Oil volume: 9.5–10.5 l (full replacement), 4.5–5 l (partial)
• 🔄 Maximum torque: 350–380 Nm (depending on version)
• ⚙️ Gear ratios: 1st - 3.695, 6th - 0.694 (for VQ35DE)
• 📊 Electronics: adaptive control with driving style training

Feature RE0F10D is the presence built-in variable displacement oil pump, which reduces the load on the engine at high speeds. However, this same pump often becomes a source of problems - when it wears out, it does not provide the required pressure, which leads to slipping of the clutches. Another nuance: the box is sensitive to overheating — when the oil temperature is above 120°C, the control unit goes into emergency mode, limiting gears.

Typical automatic transmission malfunctions Murano Z51 and their symptoms

According to service centers, most problems with RE0F10D begin to appear after 80–120 thousand km. Here are the key “bells” that are worth paying attention to:

Symptom	Probable Cause	Error code (if any)
Jerks when shifting 1→2 or 2→3 gears	Wear of clutch clutches K1, dirty solenoids	P0731, P0732
Switching delay (1–2 seconds)	Low oil pressure, valve body wear	P0740 (gas turbine blocking malfunction)
Vibration or shock when braking the engine	Wear of gas turbine damper springs, oil contamination	P0741
Automatic transmission “kicks” when cold	Thickened oil, solenoid malfunction SL1	P0776
Loss of traction, transition to emergency mode	Oil overheating, temperature sensor failure	P0711, P0712

Particularly dangerous "loss of gear" symptom (for example, 4th or 6th speed disappears). This is often associated with planetary gear wear or clutch failure C2. In such cases, it is necessary to open the box and replace damaged elements. Another common problem is oil leak through the rear drive oil seal (valid for all-wheel drive versions). If you ignore the leak, this will lead to oil starvation and accelerated wear of the clutches.

⚠️ Attention: If, after changing the oil, jerks appear in the automatic transmission or the box begins to become “dull,” most likely it was not done control unit adaptation. B Murano Z51 after draining the fluid, adaptive parameters must be reset via the diagnostic scanner (for example, Launch X431 or Bosch KTS). Without this, the electronics continue to use the old settings, which leads to incorrect operation.

Automatic transmission diagnostics Murano Z51: where to start?

If you notice problems with the box, first check:

Oil level and condition (should be red, without a burnt smell)

Presence of errors through the OBD-II scanner (especially codes P07xx)

Condition of the oil cooling radiator (clogged honeycombs lead to overheating)

Slipping when starting (test on a level surface with the handbrake on)

Noises or vibrations in neutral (may indicate bearing wear)

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For in-depth diagnostics you will need:

1. Checking oil pressure in the valve body (norm: 4–6 bar at idle, 8–12 bar under load). Low pressure is a sign of pump wear or clogged oil passages.
2. Analysis of data from the control unit (parameters TFT - liquid temperature, SLIP — slipping of the gas turbine engine).
3. Test drive with a connected scanner for recording moments of jerks or delays.

Please note oil temperature: If it exceeds 110°C in the urban cycle, this indicates a malfunction of the radiator or thermostat. B Murano Z51 The automatic transmission radiator is integrated into the main engine radiator, and flushing it often solves the problem of overheating. However, if the box is already “tired”, it may be necessary to change the oil and completely flush the valve body.

How to check the oil in an automatic transmission without a dipstick?

B Murano Z51 there is no dipstick - the level is checked through the inspection hole on the pan. To do this:

1. Warm up the box to 60–70°C (drive 10–15 km).

2. Raise the car on a lift (it must be level!).

3. Unscrew the control plug (10 mm hexagon) on the pan.

4. If the oil drips in a thin stream, the level is normal. If it does not drip, topping up is required.

⚠️ Don't exceed the level! Excess oil leads to foaming and loss of properties.

Changing the automatic transmission oil Murano Z51: nuances and recommendations

Manufacturer recommends partial oil change every 60 thousand km, but in practice for RE0F10D it is better to reduce the interval to 40–50 thousand km, especially when operating in the urban cycle. A complete replacement (with removing the pan and washing the valve body) is required every 100–120 thousand km.

What kind of oil should I use? Official Recommended Product - Nissan Matic S (art. KE908-99932). Alternatives:

• 🔴 Idemitsu ATF Type-J (complete analogue, used on the conveyor)
• 🔴 Mobil ATF 3309 (suitable for partial replacement)
• 🔴 Ravenol JF610E (for complete replacement with flushing)

Important: Do not mix different types of oils! If previously used Matic S, just top it up. Also avoid generic ATF fluids (e.g. Dexron VI) - they are not compatible with clutches RE0F10D and can cause slipping.

Automatic transmission repair Murano Z51: When is an autopsy required?

If the diagnostics showed serious problems (for example, wear of the clutches or planetary gear), the box will have to be removed and disassembled. Average repair cost RE0F10D in Russia:

Type of repair	Cost (work + spare parts)	Deadlines
Replacing clutch clutches K1/K2	35 000–50 000 ₽	2–3 days
Repair of valve body (replacement of solenoids)	25 000–40 000 ₽	1–2 days
Replacing the gas turbine engine (torque converter)	40 000–60 000 ₽	3–4 days
Major repairs (complete overhaul)	80 000–120 000 ₽	5–7 days

Most often in Murano Z51 fail:

1. Valve body solenoids (especially SL1 And SL2) - their replacement costs 8–12 thousand rubles apiece.
2. Package clutches K1 - wear out due to overheating or old oil.
3. Planetary bearings — when worn, a hum appears in neutral gear.

⚠️ Attention: If the box has already started “domino effect”** (the wear of one element leads to the destruction of others), it will be cheaper to buy a contract automatic transmission (price - 120-180 thousand rubles) with a mileage of up to 80 thousand km. However, before purchasing, be sure to check it at the stand - many contract boxes are sold with hidden defects.

Prevention and increase in automatic transmission life

To extend life RE0F10D, follow these guidelines:

• 🔥 Avoid overheating: in traffic jams, turn on the mode Sport (it reduces the load on the gas turbine engine) or place the selector in N during long stops.
• 🛑 Do not tow heavy trailers: the box is not designed for loads exceeding 1.5 tons (even if the instructions indicate 2 tons).
• ⚡ Check your electrical system regularly: Voltage surges can disrupt the adaptation of the control unit.
• 🔄 Change oil more often: in the conditions of Russian frosts and dusty roads, it is better to reduce the interval to 30–40 thousand km.

Another tip: if you often drive off-road, install additional automatic transmission cooling radiator. This will reduce the oil temperature by 10–15°C and increase the service life of the clutches. Popular models:

• Setrab 741210-581400 (with thermostat)
• Hayden 679 (budget option)

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The most common cause of premature wear of the automatic transmission Murano Z51 — ignoring oil changes. Even if the gearbox works “normally,” after 100 thousand km wear products accumulate in the fluid, which clog the solenoids and accelerate the destruction of the clutches. Regular oil changes (every 40–50 thousand km) and monitoring its condition are the key to long service life of the RE0F10D.

Frequently asked questions (FAQ)

Is it possible to ride on Murano Z51 with burnt oil in the automatic transmission?

No, this is critically dangerous! Burnt oil loses its lubricating properties and contains abrasive particles that accelerate wear of clutches and solenoids. If the oil turns black or smells burning, you should complete replacement with flushing of the valve body and filter replacement. Otherwise, after 5–10 thousand km the box may fail.

What is the resource of the automatic transmission? Murano Z51 with proper use?

As long as you follow the oil change schedule, avoid overheating and drive carefully RE0F10D may pass 250–300 thousand km without major repairs. However, in Russian conditions (cold winters, bad roads, traffic jams), the average resource is 180–220 thousand km. After 150 thousand km, the risk of breakdowns increases sharply.

What to do if automatic transmission Murano Z51 stopped changing gears?

Stop immediately and check:

1. Oil level (if low, add and check for leaks).
2. Presence of errors via OBD-II (codes P0730, P0740 indicate mechanical problems).
3. Fuse status AT Main Relay (No. 30 in the block under the hood).

If the gearbox has completely failed, do not try to tow the car on a cable - this will worsen the breakdown. It is better to call a tow truck and deliver the car to a service center.

Is it worth buying Murano Z51 with mileage of 150+ thousand km?

Purchase is possible, but with reservations:

• 🔍 Check the service history (there should be receipts for changing the automatic transmission oil).
• 🚗 Carry out a full diagnosis of the box (including checking the oil pressure).
• 💰 Budget 50–80 thousand rubles for possible automatic transmission repairs in the next 20–30 thousand km.

If the box is already “kicking” or there are errors in the solenoids, it is better to refuse the purchase - repairs can cost 100+ thousand rubles.

Is it possible to adapt the automatic transmission yourself after changing the oil?

Theoretically yes, but for this you need a diagnostic scanner with support Nissan (For example, Launch X431 Pro or Autel MaxiCOM). The procedure is called AT Learning and includes:

1. Reset adaptive settings.
2. Training on the switching point of the gas turbine engine blocking.
3. Solenoid calibration.

Without a scanner, you can try to “train” the box manually: warm it up to operating temperature, then smoothly accelerate to 60 km/h 3-5 times and brake. However, this method only works for minor glitches.