Toyota 2TR-FE 2.7L Engine Specs, Problems & Reliability

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Toyota 2TR-FE 2.7L Engine

Here in this article, you will learn about the Toyota 2TR-FE 2.7L Engine Specs, its Performance, Cylinder Heads, Cam Specs & More, Let’s discuss the Toyota 2TR-FE 2.7L Engine, Problems, Reliability, and Reviews.

Toyota has been manufacturing the 2.7 2TR-FE four-cylinder gasoline engine in Japan and Indonesia since 2004. The engine, a variant of the 3RZ-FE, was designed with SUVs and commercial vehicles in mind.

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The cast-iron cylinder block, aluminium head with two camshafts (timing chain drive), variable-geometry intake manifold, and distributed injection system all come standard on the Toyota 2.7 2TR-FE engine.

Because hydraulic compensators are available, it is not necessary to go through the trouble of changing the clearance in the valve mechanism.

After being modified in 2015, the 2TR-FE now features a Dual VVT-i variable valve timing system (before, phase shifters were only installed at the intake) with a compression ratio of 10.2:1.

The 2TR-FE engine is among Toyota’s most dependable options due to its tried-and-true design and proven parts.

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With regular maintenance, regular oil changes, and the correct viscosity lubricants, the maintenance interval between major repairs can be extended to 500,000 kilometres or more.

Toyota 2TR-FE 2.7L Engine

Engine Specifications

Engine code 2TR-FE
Layout Four stroke, Inline-4 (Straight-4)
Fuel type Gasoline (petrol)
Production 2004-
Displacement 2.7 L, 2,693 cm3 (164.34 cu in)
Fuel system Multi-Point Fuel Injection
Power adder
Power output From 151 PS (111 kW; 149 HP) at 4,800 rpm
to 163 PS (120 kW; 161 HP) at 5,200 rpm
Torque output From 241 Nm (24.6 kg·m; 177.9 ft·lb) at 3,800 rpm
to 246 N·m (25.1 kg·m, 181.3 ft·lb) at 3,900 rpm
Firing order 1-3-4-2
Dimensions (L x W x H):
Weight

 

Cylinder block

Cylinder block alloy Cast-iron
Compression ratio: VVT-i: 9.6:1
Dual VVT-i: 10.2:1
Cylinder bore: 95.0 mm (3.74 in)
Piston stroke: 95.0 mm (3.74 in)
Number of piston rings (compression / oil): 2 / 1
Number of main bearings: 5
Cylinder inner diameter (standard): 94.990-95.003 mm (3.7398-3.7403 in)
Piston skirt diameter (standard): 94.940-94.970 mm (3.7378-3.739 in)
Piston pin outer diameter: 21.997-22.000 mm (0.866-0.8661 in)
Piston ring side clearance: Top 0.020-0.075 mm (0.0008-0.003 in)
Second 0.020-0.065 mm (0.0008-0.0026 in)
Oil 0.020-0.070 mm (0.0008-0.0028 in)
Piston ring end gap: Top 0.22-0.34 mm (0.0087-0.0134 in)
Second 0.45-0.57 mm (0.0177-0.0224 in)
Oil 0.10-0.40 mm (0.0039-0.0157 in)
Crankshaft journal diameter: №3: 59.981-59.994 mm (2.3615-2.3620 in.)
Other: 59.987-60.000 mm (2.3617-2.3622 in)
Crankpin diameter: 52.989-53.002 mm (2.0862-2.0867 in)

Maintenance Data 

Compression pressure
Standard 12.5 kg/m2 / 200 rpm
Minimun 9.0 kg/m2 / 200 rpm
Compression differential limit between cylinders 0.7 kg/m2 / 200 rpm
Oil system
Oil consumption , L/1000 km (qt. per miles) up to 0.5 (1 qt. per 1200 miles)
Recommended engine oil 5W-30, 10W-30
Oil type API SM
Engine oil capacity (Refill capacity) ~ 5.8 L
Oil change interval, km (miles) 5,000-10,000 (3,000-6,000)
Oil pressure Idle spped: 29 kPa (0.3 kg/cm3; 4.2 psi)
At 3,000 rpm: 160-490 kPa (1.6-5.3 kg/cm3; 23-75 psi)
Spark plug DENSO: SK20HR11, NGK: ILFR6C11
Spark plug gap 1.0-1.1 mm (0.0394-0.0433 in)
Spark plug torque 18 N·m (1.8 kg·m, 13.3 ft·lb)

Cylinder head

Valve Arrangement: DOHC, chain drive
Valves: 16 (4 valves per cylinder)
Valve head diameter: INTAKE
EXHAUST
Valve length: INTAKE 106.26 mm (4.1835 in)
EXHAUST 106.74 mm (4.2024 in)
Valve stem diameter: INTAKE 5.470-5.485 mm (0.2154-0.2159 in)
EXHAUST 5.465-5.480 mm (0.2152-0.2157 in)
Valve spring free length: 48.53 mm (1.9106 in)
Camshaft cam height: INTAKE 42.855-42.955 mm (1.6872-1.6911 in)
EXHAUST 42.854-42.954 mm (1.6872-1.6911 in)
Outer camshaft journal diameter: №1 35.949-35.965 mm (1.4153-1.4159 in)
Other journals diameter 26.959-26.975 mm (1.0614-1.062 in)

Toyota 2TR-FE 2.7L Engine Specs, Problems & Reliability

  • If properly maintained, the engine almost never stops working.
  • In 2008, engineers found and corrected the source of oil leakage at the front of the crankshaft.
  • The 3RZ cylinder block with two balance shafts was used for the new 2TR engine, while the cylinder head was modified.
  • This unit utilizes a VVTi intake camshaft with a hydraulic lift and variable valve timing;
  • A new timing chain has been installed. Both the electronic throttle body and plastic intake manifold are unique to the 2TR-FE. The entire control system has been redesigned.
  • The 3RZ’s power output is increased by around 10 hp, the vehicle’s low-end traction is enhanced, and fuel consumption is decreased.
  • The 2TR’s compression ratio was raised to 10.2 in 2015, and it has been equipped with a variable valve timing system on both Dual-VVTi camshafts since then.
  • The TR series features not only the 2.7-liter engine but also the younger 2-liter 1TR engine.
  • Like its forerunners, this bike is quite dependable despite its intricate design.
  • Prior to 2008, the 2TR’s primary flaw and ailment was a faulty front crankshaft oil seal, which was easily remedied by installing a revised design;
  • The 2TR is also distinct from others in that the automatic gearbox causes it to vibrate more noticeably when idling slowly in cold weather. The problem can be fixed by just changing the box’s oil.
  • Use the manufacturer-recommended engine oil in your 2TR-FE and keep it well-maintained with premium fuel to get the most out of it.

Toyota 2TR-FE 2.7L Engine Review

The Toyota 2TR-FE 2.7L engine is a four-cylinder gasoline engine that has been in production since 2005. It is used in a variety of Toyota and Lexus vehicles, including the Tacoma, Hilux, Fortuner, and Prado. For a full review, please check this YouTube video Here.

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Toyota 2TR-FE 2.7L Engine FAQ 

What is a 2TR FE engine?

2TR-FE. Powered by gasoline, the 2TR-FE boasts a displacement of 2,693 cc (2.70 liters). It uses dual overhead camshafts (DOHC), 16 valves, and variable valve timing (VVT-i).

At its redline of 5,500 rpm, it produces a maximum of 118 kW (158 horsepower; 160 PS) and 25.1 kgm (246 Nm; 182 lbft) of torque at 3,800 rpm.

How much oil does a 2TR engine take?

6.2 quarts

Is the 2.7 L Toyota engine a good engine?

When properly maintained, a Toyota 2.7L 4-cylinder engine should survive for well over 250,000 kilometers. It’s common to find these 4-cylinder engines with more than 250,000 miles on the odometer.

Is the 2.7 liter a good engine?

The 2.7 is great for everyday driving. You won’t believe it, but it provides 430 lb-ft of torque. For an engine of its size, that’s an impressively high level of torque.

Does the 2.7 L turbo need premium gas?

Is premium gas required for the Chevrolet 2.7 Turbo engine? The 2.7-litre Turbo 4-cylinder engine requires premium fuel of 91 octanes or above for optimal performance.

310 horsepower and 430 pound-feet of torque may be generated using premium gasoline for superior performance and towing capacity.

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