In 2006 Nissan Skyline (body V35) has already firmly established itself in the market as one of the most balanced Japanese business class sedans. This model, released as part of the 11th generation, became a bridge between the classic “skylines” with turbo engines RB26 and modern VR38DETT from GT-R R35. But what makes 2006 special? First of all, this is the last year of production. V35 before restyling in V36, which means the most polished version with the “childhood diseases” of earlier releases eliminated. Secondly, on the secondary market such copies are often offered at a more reasonable price than “fresh” ones. V36.
Today Skyline V35 2006 is the choice of those who are looking for a reliable rear-wheel drive sedan with potential for tuning or just a comfortable car with Japanese assembly. However, behind the external respectability there are nuances hidden: from the features VQ35DE engine up to the whims automatic transmission RE5R05A. In this material we will analyze unique problems of the 2006 model year, which are not found in either earlier or later versions - for example, changes in ECU firmware or specific configurations for the Japanese and export markets.
Technical specifications Nissan Skyline V35 2006
Under the hood Skyline 2006 hidden is the line of engines that has become the calling card of the model. The basic unit remained atmospheric VQ25DD (2.5 l, 215 hp), but the real interest is in the versions with VQ35DE (3.5 l, 280–300 hp) - the same engine that was later inherited 370Z. A top-end modification was also offered in Japan Skyline Coupe 350GT with VQ35HR (315 hp), but such cars were not officially supplied for export.
Transmissions varied depending on the market: for Japan a 6-speed was available mechanics (FS6R31A), and for export versions - only 5-speed automatic RE5R05A with adaptive switching logic. The drive is exclusively rear-wheel drive, although on the base Skyline all-wheel drive was produced in the same generation Nissan Stagea (station wagon). Suspension - classic for Japanese sedans: front double levers, behind multi-lever with anti-roll bar.
- 🔧 Engines: VQ25DD (2.5L), VQ35DE (3.5L), VQ35HR (3.5L, Japan only)
- 🔄 Boxes: Manual transmission FS6R31A (6 speed), automatic transmission RE5R05A (5 speed)
- 🚗 Drive: rear (FR), all-wheel drive only Stagea
- ⚡ Power: from 215 to 315 hp depending on the motor
A feature for 2006 is updated ECU firmware, which improves throttle response on versions with VQ35DE. However, this same update led to problems with oxygen sensors on some copies, which we will discuss later.
- VQ25DD (2.5 l)
- VQ35DE (3.5 l)
- VQ35HR (3.5 l, 315 hp)
- Another option
Weaknesses and typical problems
Despite the reputation of a reliable car, Skyline V35 2006 has several critical weaknesses. The main "headache" of the owners is automatic transmission RE5R05A. Its service life rarely exceeds 200,000 km without major repairs, and the first signs of wear (jerks, delays when switching) may appear after 120,000 km. The problem lies in valve body And solenoidswhich become clogged with friction wear products.
The second most common defect is oil leak from valve covers on engines VQ35DE. The gaskets become dull over time, and replacing them requires removing the intake manifold. It is also worth paying attention to timing chains: on runs over 150,000 km they can stretch, which leads to an error P0011 (phase shift). Unlike VQ37VHR in 370Z, here the chains last longer, but monitoring their condition is mandatory.
⚠️ Attention: On versions with VQ35DE After 2005, Nissan changed the piston material, which led to problems with scoring on the cylinders when overheated. When purchasing, be sure to check the engine temperature history!
- 🔴 Box RE5R05A: wear of solenoids, oil leakage through seals
- 🔴 Engine VQ35DE: leaking valve covers, stretching timing chains
- 🔴 Suspension: wear of the silent blocks of the rear multi-link, knocking in the steering rack
- 🔴 Electrical: oxidation of contacts in the fuse box under the hood
Read more about timing chain problems
VQ35DE engines use two circuits: primary (from the crankshaft to the intake camshaft) and secondary (between the camshafts). The primary chain stretches more often because it bears a greater load. With critical wear, a jump of 1–2 teeth may occur, which leads to a collision of the pistons with the valves. Symptoms: metallic knocking on a cold engine, error P0011 or P0021. Replacing chains requires removing the front engine cover and costs 30–50 thousand rubles (including labor).
Options and features for different markets
In 2006 Nissan Skyline V35 was offered in several trim levels, which varied greatly depending on the market. For Japan the basic version was 250GT (VQ25DD), and the top one - 350GT Coupe (VQ35HR). Modifications were supplied to the Middle East and Australia 350GT Sedan with motor VQ35DE and automatic transmission. European markets received a limited number of cars called Nissan Laurelia (refaced Skyline for Europe).
Key differences between Japanese (JDM) and export versions:
| Characteristics | Japan (JDM) | Export (Middle East, Australia) |
|---|---|---|
| Engines | VQ25DD, VQ35DE, VQ35HR | VQ35DE only |
| Gearbox | Manual or automatic transmission | Only automatic transmission RE5R05A |
| Suspension | Soft, comfort oriented | Stiffer, higher ground clearance |
| Options | Full power accessories, leather interior, navigation | Simplified finishing, no climate control |
| Color range | Exclusive colors (eg. Ultra Violet) | Standard: black, silver, gray |
Upon purchase Skyline 2006 It is important to consider what market the machine was intended for. Japanese versions (JDM) are usually in better condition, but may have mileage over 100,000 km. Export cars are often “rejuvenated” by increasing the mileage, so they require careful inspection.
When inspecting a Japanese Skyline, pay attention to the body code sticker on the door pillar. If the code starts with ER34 or V35, this is an original JDM copy. Export versions may have different designations, e.g. N35 for the Middle East.
Prices on the secondary market and what affects them
Cost Nissan Skyline V35 2006 on the Russian secondary market in 2026 varies from 800 000 to 1,800,000 rubles. The lower bar refers to copies with a mileage of over 200,000 km and an automatic transmission, the upper bar refers to rare versions with mechanics or Coupe 350GT in good condition. Main factors influencing the price:
- 📉 Mileage: up to 100,000 km - premium segment, 150,000–200,000 km - average price range
- 🔧 Box type: a manual is 150–200 thousand rubles more expensive than an automatic
- 🎨 Equipment: leather interior, power accessories, navigation add 50-100 thousand rubles
- 🛠️ Service History: the presence of receipts and records of automatic transmission oil changes increases the cost by 20–30%
Cars with Japanese history (import from Japan with original documents). Such specimens are often sold through auctions USS Tokyo or Goo-net and cost 10–15% more than analogues with a Middle Eastern background. However, be careful: some sellers pass off cars from the UAE or Kuwait as “Japanese”, masking traces of use in hot climates.
⚠️ Attention: Often found on the market Skyline V35 with “gray” documents or broken VIN codes. Before purchasing, check the car through the traffic police database and service Autocode — this will protect you from buying a stolen or damaged car.
Mileage (check with service book and diagnostic scanner)
Condition of the automatic transmission oil (color, smell, presence of metal shavings)
Running the engine cold (knocks, vibrations)
Electronics (all sensors, airbags, climate control)
The body for signs of an accident or corrosion (especially arches and sills)
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Tuning and modifications: what can be done with the V35
Nissan Skyline V35 - an excellent platform for tuning, especially in versions with VQ35DE. The base engine can be easily boosted to 350–400 hp without major modifications to the block. Popular modification directions:
- Atmospheric tuning:
- 🔥 Installation exhaust manifold 4-2-1 (increase 15–20 hp)
- 🔥 Cold intake (K&N or Injen)
- 🔥 Reflashing the ECU (for example, UpRev or EcuTek)
- Turbo kits:
- 💨 GReddy or HKS turbocharged (up to 450 hp)
- 💨 Reinforced pistons and connecting rods (required for pressures above 0.8 bar)
- Suspension and brakes:
- 🚗 Tein or BC Racing adjustable suspension
- 🛑 Brake kits Brembo (6-piston calipers front)
For automatic transmission RE5R05A there are reinforced solenoids and control units from JDM Transmission, which extend the life of the automatic transmission under increased loads. However, full-fledged tuning of the box (for example, installation OS Giken or PPG friction clutches) will cost 150–200 thousand rubles.
Visual modifications are also popular among owners: installing a front bumper from Skyline Coupe, LED optics, wide track with rims 19×9.5J and rubber 245/40R19.
When tuning the VQ35DE, it is critical to monitor the oil temperature - a standard oil cooler cannot cope with loads above 350 hp. It is recommended to install an additional radiator or cooling system from Nismo.
Maintenance and operating recommendations
Service regulations Skyline V35 2006 standard for Japanese cars of the time, but there are a few nuances. For example, automatic transmission oil needs to be changed every 60,000 km (despite the declared “non-replaceable” resource). The original liquid is suitable for this Nissan Matic S or equivalent Idemitsu Type M. In the engine VQ35DE it is recommended to use oil 5W-30 or 5W-40 with permission API SN.
Requires special attention cooling system: antifreeze needs to be updated every 3 years, and the radiator needs to be flushed every 100,000 km. On cars with mileage of more than 150,000 km it often fails. pump, therefore, when replacing the timing belt (every 100,000 km), it is better to change it preventively.
- 🛢️ Engine oil: every 7,000–10,000 km (synthetics 5W-30/40)
- ⚙️ Automatic transmission oil: every 60,000 km (partial replacement)
- 🔥 Spark plugs: every 30,000 km (original NGK IFR6A11)
- 🔄 Filters: air - 15,000 km, fuel - 60,000 km
in winter Skyline V35 may be capricious at startup due to weak battery (the original has a capacity of only 55 Ah). It is recommended to install a battery of 70–75 Ah, for example, Varta Blue Dynamic. It can also jam in cold weather throttle valve — cleaning or replacing with a new one helps (article no. 22680-AL50A).
Comparison with competitors: which is better to choose?
In my class Nissan Skyline V35 2006 competes with models such as Toyota Mark X, Mazda Atenza And Honda Accord Euro R. Each of them has its pros and cons:
| Parameter | Nissan Skyline V35 | Toyota Mark X (2006) | Mazda Atenza (GG3) |
|---|---|---|---|
| Engine | VQ35DE (3.5 l, 280 hp) | 1GR-FE (3.0 l, 250 hp) | L3-VE (2.3 l, 260 hp) |
| Box | Automatic transmission 5speed or manual transmission 6speed. | Automatic transmission 6speed | Automatic transmission 5speed |
| Reliability | Medium (problems with automatic transmission) | High (lifetime 300,000+ km) | Low (corrosion problems) |
| Price (2026) | 800 000–1 800 000 ₽ | 900 000–1 500 000 ₽ | 600 000–1 200 000 ₽ |
Skyline beats its competitors in terms of dynamics and tuning potential, but loses Mark X in reliability. Mazda Atenza cheaper, but its body is highly susceptible to corrosion. If you want a sporty character and rear-wheel drive, Skyline is the best choice. For a quiet ride and minimal investment in repairs, you should take a closer look at Toyota.
FAQ: Frequently asked questions about the 2006 Nissan Skyline
❓ Is it possible to install a turbine on a naturally aspirated VQ35DE?
Yes, but this will require:
- Reinforced internals (pistons, connecting rods, rings).
- Turbo kit with intercooler (for example, from GReddy or HKS).
- ECU setup (firmware for turbo).
- Updating the fuel system (injectors, pump).
The budget for a full-fledged turbo project starts from 500,000 rubles.
❓ How to distinguish the Japanese version (JDM) from the Middle Eastern one?
Main features JDM:
- Availability Japanese inscriptions on devices and buttons.
- Body code starts with
V35orER34. - Richer equipment (leather interior, electric drives).
- Original documents with Japanese characters.
Middle Eastern versions often have simplified trim and higher ground clearance.
❓ What oil should I fill in the RE5R05A automatic transmission?
Officially recommended Nissan Matic S (article KE908-99932). Alternatives:
- Idemitsu Type M
- Ravenol ATF JWS 3309
- Motul Multi ATF
The volume for a full replacement is 9.5 liters, for a partial replacement - 4.5 liters.
❓ How long does the VQ35DE engine last with proper maintenance?
Engine life is 300,000–400,000 km subject to the regulations:
- Oil change every 7,000–10,000 km.
- Monitoring the level and quality of coolant.
- Timely replacement of timing chains (every 150,000 km).
The main causes of premature wear: overheating, poor-quality oil, driving at high speeds “when cold”.
❓ Is it possible to operate Skyline V35 on gas?
Technically possible, but not recommended for the following reasons:
- Engine VQ35DE not suitable for gas operation (risk of detonation).
- The service life of valves and seats is reduced.
- Power is reduced by 10–15%.
If there is no alternative, use generation 6 (liquid phase injection) and get tuned by an experienced gas technician.