Nissan KA24 engine specs
Manufacturer | Aguascalientes Plant Yokohama Plant |
Also called | Nissan KA24 |
Production | 1988-2004 |
Cylinder block alloy | Cast-iron |
Configuration | Straight-4 |
Valvetrain | DOHC 4 valves per cylinder SOHC 3 valves per cylinder |
Piston stroke, mm (inch) | 96 (3.78) |
Cylinder bore, mm (inch) | 89 (3.50) |
Compression ratio | 8.6 (SOHC) 9.1 (SOHC) 9.2 9.3 9.5 |
Displacement | 2389 cc (145.8 cu in) |
Power output | 99 kW (134 HP) at 5,200 rpm 103 kW (140 HP) at 5,600 rpm 105 kW (143 HP) at 4,300 rpm 110 kW (150 HP) at 5,600 rpm 114 kW (155 HP) at 5,400 rpm |
Torque output | 209 Nm (154 lb·ft) at 3,600 rpm 206 Nm (152 lb·ft) at 4,400 rpm 208 Nm (153 lb·ft) at 4,000 rpm 208 Nm (153 lb·ft) at 3,600 rpm 217 Nm (160 lb·ft) at 4,400 rpm |
Redline | 6,000 (KA24E) 6,500 (KA24E) 6,100 (KA24DE) 6,400 (KA24DE) 6,900 (KA24DE) |
HP per liter | 56.1 58.6 59.9 62.8 64.9 |
Fuel type | Gasoline |
Weight, kg (lbs) | 167 (370) |
Fuel consumption, L/100 km (mpg) -City -Highway -Combined | for Xterra 12.4 (19) 9.8 (24) 11.1 (21) |
Turbocharger | Naturally aspirated |
Oil consumption , L/1000 km (qt. per miles) | up to 0.5 (1 qt. per 1200 miles) |
Recommended engine oil | 5W-30 5W-40 10W-30 10W-40 |
Engine oil capacity, L (qt.) | 4.1 (4.3) |
Oil change interval, km (miles) | 5,000-10,000 (3,000-6,000) |
Normal engine operating temperature, °C (F) | – |
Engine lifespan, km (miles) -Official information -Real | – 300,000+ (180,000) |
Tuning, HP -Max HP -No life span loss | 350+ – |
The engine is installed in | Nissan 240SX Nissan Altima Nissan Pathfinder Nissan Xterra Nissan Bassara Nissan Bluebird Nissan Caravan Nissan Hardbody Nissan Navara Nissan Pintara Nissan Prairie Nissan Presage Nissan R’nessa Nissan Serena Nissan Stanza Nissan Terrano II Ford Corsair |
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Nissan KA24DE engine reliability, problems and repair
KA24 appeared in 1988 as substitution to Z24. The first version of the engine was KA24E. It used 4-cylinder inline cast-iron cylinder block with cylinder diameter 89 mm. Inside forged crankshaft was installed with 96 mm piston stroke, and also 165 mm forged connecting rods. On top it had aluminium cylinder head with one camshaft (SOHC) and 3 valves per cylinder, two intake and one exhaust. Inlet valves are 34 mm in diameter, while the exhaust are 40 mm. KA24E camshafts: duration 240/248 deg, lift 10.38/10.38 mm. KA24E rev limiter is set on 6,500 RPM.
KA24E for SUV uses camshaft with duration 232/232 deg, lift 9.7/9.7 mm. For this engine redline is lowered to 6,000 RPM.
Stock injectors KA24E are 260 cc.
Later, since 1991, head with two cylinders (DOHC) and 16 valves, 4 valves per cylinder, was applied. Inlet valves were 36.6 mm in diameter, the exhaust – 31.3 mm. These engines were called KA24DE. In contrast to KA24E, KA24DE engines have new oil pan and oil jets, modified pistons and crankshaft with compression ratio 9.5. On models for SUV compression ratio is reduced to 9.2 and 9.3. Early KA24DE (till 1994) used camshafts with duration 240/248 deg, lift 8.9/9.32 mm. It let the engine whirling to redline 6,900 RPM.
In 1995 Nissan 240SX S14 was equipped with such cams: duration 232/232 deg, lift 8.73/9.06 mm, and they were used until the car was discontinued. The same year intake manifold was modified. It reduced rev limiter to 6,400 RPM.
For the rest cars camshafts 240/248 remained, and then in 1997, intake cam was changed for the new with duration 232 deg. Stock injectors KA24DE are 270 cc.
The version for SUV and large cars used long length intake manifold and camshafts, meant for low-end to the mid-range torque. Such engines had 6,100 RPM rev limiter.
KA24DE engine has no hydraulic lifters, therefore from time to time it is necessary to adjust the valves. Valve clearance on cold engine: inlet and exhaust 0.28-0.36 mm.
The engine has timing chain, which should be changed utterly rarely, usually every 180,000-200,000 miles of mileage (300,000 km). KA24 firing order is 1-3-4-2.
Along with KA24DE, 2L KA20DE was produced.
In 2004 KA24DE engine was substituted for more modern 2.5L QR25DE.
KA24E for SUV uses camshaft with duration 232/232 deg, lift 9.7/9.7 mm. For this engine redline is lowered to 6,000 RPM.
Stock injectors KA24E are 260 cc.
Later, since 1991, head with two cylinders (DOHC) and 16 valves, 4 valves per cylinder, was applied. Inlet valves were 36.6 mm in diameter, the exhaust – 31.3 mm. These engines were called KA24DE. In contrast to KA24E, KA24DE engines have new oil pan and oil jets, modified pistons and crankshaft with compression ratio 9.5. On models for SUV compression ratio is reduced to 9.2 and 9.3. Early KA24DE (till 1994) used camshafts with duration 240/248 deg, lift 8.9/9.32 mm. It let the engine whirling to redline 6,900 RPM.
In 1995 Nissan 240SX S14 was equipped with such cams: duration 232/232 deg, lift 8.73/9.06 mm, and they were used until the car was discontinued. The same year intake manifold was modified. It reduced rev limiter to 6,400 RPM.
For the rest cars camshafts 240/248 remained, and then in 1997, intake cam was changed for the new with duration 232 deg. Stock injectors KA24DE are 270 cc.
The version for SUV and large cars used long length intake manifold and camshafts, meant for low-end to the mid-range torque. Such engines had 6,100 RPM rev limiter.
KA24DE engine has no hydraulic lifters, therefore from time to time it is necessary to adjust the valves. Valve clearance on cold engine: inlet and exhaust 0.28-0.36 mm.
The engine has timing chain, which should be changed utterly rarely, usually every 180,000-200,000 miles of mileage (300,000 km). KA24 firing order is 1-3-4-2.
Along with KA24DE, 2L KA20DE was produced.
In 2004 KA24DE engine was substituted for more modern 2.5L QR25DE.
Nissan KA24DE engine problems and malfunctions
This engine belongs to the simple, reliable and durable Japanese engines of the 90-s. You need just to serve it regularly and use high quality engine oil. On the front-wheel drive of the car it is enough to press the oil pan a little and the oil pressure may fall. If it has happened, then you need to take off the oil pan and to check the state of oil receiver pick up pipe.
Also you can easily destroy KA24DE, using low-quality engine oil. If your timing chain starts making a noise, it is the sign.
Yet KA24 engines have high fuel consumption, do not be surprised with it.
As for the rest, their reliability is on the highest level.
Also you can easily destroy KA24DE, using low-quality engine oil. If your timing chain starts making a noise, it is the sign.
Yet KA24 engines have high fuel consumption, do not be surprised with it.
As for the rest, their reliability is on the highest level.
Nissan KA24DE engine tuning
N/A Build
![Nissan Ka24de Timing Procedure Nissan Ka24de Timing Procedure](https://www.frsport.com/writeups/srcas2.jpg)
Nissan Ka24de Timing Procedure Kit
To gain some power for cheap, you need the most aggressive OEM camshafts. But first of all, repair your engine, it may be old and worn, put your engine in order.
After that purchase KA24DE stock cams (248/248), cold air intake, 4-2-1 header, 2.5 inch straight pipe exhaust system, lightweight flywheel and JWT ECU. Install all these performance parts, adjust ECU and you will get ~20 HP more.
You may gain about 200 WHP, but for this you should buy Xcessive intake manifold, VK45DE throttle body (90 mm), cams 272/272, adjustable cam gears, valve springs and do head porting. And also do not forget buying forged pistons (CR ~11) and connecting rods, main and rod bearings, SR20DET fuel injectors (370 cc), 4-1 header, 2.5 inch straight pipe exhaust system. Gaining more than 200 horsepower is possible upon installing Suzuki GSXR 1000 individual throttle bodies and increasing compression ratio.
Also it is possible to implement something similar using KA24E engine. But in this case you would have to do maximal port and polish, install enlarged valves, and after all, the power will be lower, comparing to the same tuned KA24DE.
Also stroker kits for KA24DE are available. They have crankshaft with 102mm piston stroke, 165mm connecting rods and 90mm pistons. This kit will let increasing displacement to 2.6L, but it will reduce max RPM. Such kits are rather expensive, it would be more efficient to make KA24DET.
After that purchase KA24DE stock cams (248/248), cold air intake, 4-2-1 header, 2.5 inch straight pipe exhaust system, lightweight flywheel and JWT ECU. Install all these performance parts, adjust ECU and you will get ~20 HP more.
You may gain about 200 WHP, but for this you should buy Xcessive intake manifold, VK45DE throttle body (90 mm), cams 272/272, adjustable cam gears, valve springs and do head porting. And also do not forget buying forged pistons (CR ~11) and connecting rods, main and rod bearings, SR20DET fuel injectors (370 cc), 4-1 header, 2.5 inch straight pipe exhaust system. Gaining more than 200 horsepower is possible upon installing Suzuki GSXR 1000 individual throttle bodies and increasing compression ratio.
Also it is possible to implement something similar using KA24E engine. But in this case you would have to do maximal port and polish, install enlarged valves, and after all, the power will be lower, comparing to the same tuned KA24DE.
Also stroker kits for KA24DE are available. They have crankshaft with 102mm piston stroke, 165mm connecting rods and 90mm pistons. This kit will let increasing displacement to 2.6L, but it will reduce max RPM. Such kits are rather expensive, it would be more efficient to make KA24DET.
KA24DET
This is the most proper way to increase the power of the engine, as stock internals are quite firm and keep the boost easily.
To build KA24DET, you should buy T3/T04E 50 trim 0.63 A/R turbocharger, turbo manifold, downpipe, intercooler, piping kit, Z32 MAF, wideband O2 sensor, wastegate, BOV, Walbro 255 lph fuel pump, fuel injectors 550 cc/min, Clevite main and rod bearings, MLS head gasket, 3” performance exhaust system, JWT ECU.
This will be enough to gain about 350WHP at 16 psi (1.1 bar).
Using SR20DET turbocharger, it is possible to obtain a quieter setup on 250+ WHP. It is enough to drive in the city. Using big turbocharger you can gain about 500 horsepower on stock pistons. However, it is advisable not running a risk and using forged pistons (CR= 8.5-9) to make your KA24 really powerful. Also it is better to do head porting, install cams 264/264, valve springs, big valves, etc. In the upshot, for your KA24DE to bear 500WHP ++ and stay reliable, you will have to spend a lot of money indeed.
To build KA24DET, you should buy T3/T04E 50 trim 0.63 A/R turbocharger, turbo manifold, downpipe, intercooler, piping kit, Z32 MAF, wideband O2 sensor, wastegate, BOV, Walbro 255 lph fuel pump, fuel injectors 550 cc/min, Clevite main and rod bearings, MLS head gasket, 3” performance exhaust system, JWT ECU.
This will be enough to gain about 350WHP at 16 psi (1.1 bar).
Using SR20DET turbocharger, it is possible to obtain a quieter setup on 250+ WHP. It is enough to drive in the city. Using big turbocharger you can gain about 500 horsepower on stock pistons. However, it is advisable not running a risk and using forged pistons (CR= 8.5-9) to make your KA24 really powerful. Also it is better to do head porting, install cams 264/264, valve springs, big valves, etc. In the upshot, for your KA24DE to bear 500WHP ++ and stay reliable, you will have to spend a lot of money indeed.
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Covers the Nissan ZD30DD and KA24DE engine Mx 2314n baixar do drivers for mac.
Engine Room Cover
Drive Belts
Air Cleaner
Throttle Body
Intake Manifold
Exhaust Manifold
Oil Pan and Strainer
Spark Plug
Fuel Injector
Rocker Cover
Camsahft
Timing Chains
Cylinder HEad
Engine Assembly
Cylinder Block
Specs
Drive Belts
Air Cleaner
Throttle Body
Intake Manifold
Exhaust Manifold
Oil Pan and Strainer
Spark Plug
Fuel Injector
Rocker Cover
Camsahft
Timing Chains
Cylinder HEad
Engine Assembly
Cylinder Block
Specs
About the ZD30DD Engine
Ka24de Timing Chain Install
The Nissan ZD30 engine family is a 3 litre (2953 cc), inline four cylinder, diesel engine that replaced the Nissan QD engine. Available in both traditional turbo, variable geomtery turbo(aka VGT or VNT), and non turbo versions. The engine uses a Drive-by-wire engine management system with a draw-through MAF sensor. Produced from 1999-current, the newest models feature a common rail design.
Vehicles Foxy shazam vinyl.
Vehicles Foxy shazam vinyl.
Patrol - Chassis Code Y61
Caravan - Chassis Code E25 and VWE25
Urvan - Chassis Code E25
Homy - Chassis Code E25
Elgrand - Chassis Code E50, E51
Terrano - Chassis Code R50
Terrano - Chassis Code R20 (Europe only)
Caravan - Chassis Code E25 and VWE25
Urvan - Chassis Code E25
Homy - Chassis Code E25
Elgrand - Chassis Code E50, E51
Terrano - Chassis Code R50
Terrano - Chassis Code R20 (Europe only)
The power differences stem from types of vehicles and routing of necessary pipings, as well types of manifold with different features. Engines that produce 170 hp (130 kW) have MAF sensors incorporated in them, while the 120 hp (89 kW) and 130 hp (97 kW) versions do not use a MAF sensor. Conversions can be done using the ECU from any of the higher horsepower units using the MAF sensor along with the MAF, which has to be wired into the loom of the 120 hp (89 kW) and 130 hp (97 kW) versions.
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ZD30DD is a DOHC, Fuel injected engine 105 hp (78 kW)
ZD30DDT version is a DOHC, Direct injected, 16 valve, turbocharged engine 148 hp (110 kW)
ZD30DDTi version is a DOHC, Direct injected, 16 valve, turbocharged, intercooled engine 121 hp (90 kW), 130 hp (97 kW), and 170 hp (130 kW).
ZD30DDT version is a DOHC, Direct injected, 16 valve, turbocharged engine 148 hp (110 kW)
ZD30DDTi version is a DOHC, Direct injected, 16 valve, turbocharged, intercooled engine 121 hp (90 kW), 130 hp (97 kW), and 170 hp (130 kW).
Power and torque
Nissan Caravan - Urvan ZD30DD 105 hp (78 kW) @3800, 21.3 kg·m (209 N·m; 154 lb·ft) (MT)/ 23 kg·m (230 N·m; 170 lb·ft) (AT) @ 2000 rpm (non-turbo)
Nissan Caravan - Urvan ZD30DDTi Turbo Intercooled 121 hp (90 kW) @ 3200 rpm, 27 kg·m (260 N·m; 200 lb·ft) @ 1600-3200 rpm
Nissan Navara - ZD30DDT Turbo Non-Intercooler 148 hp (110 kW)
Nissan Patrol - ZD30DDTi Turbo Intercooler 158 hp (118 kW) @ 3600 rpm, ZD30DDTi Turbo Intercooler 170 hp (130 kW) @ 3600 rpm, 37.0 kg·m (363 N·m; 268 lb·ft) @ 1800 rpm
Nissan Terrano - ZD30DDTi Turbo Intercooled 170 hp (130 kW) @ 3600 rpm, 36.0 kg·m (353 N·m; 260 lb·ft) @ 1800 rpm
Nissan Elgrand - ZD30DDTi Turbo Intercooled 170 hp (130 kW) @ 3600 rpm, 36.0 kg·m (353 N·m; 260 lb·ft) @ 1800 rpm
Nissan Caravan - Urvan ZD30DDTi Turbo Intercooled 121 hp (90 kW) @ 3200 rpm, 27 kg·m (260 N·m; 200 lb·ft) @ 1600-3200 rpm
Nissan Navara - ZD30DDT Turbo Non-Intercooler 148 hp (110 kW)
Nissan Patrol - ZD30DDTi Turbo Intercooler 158 hp (118 kW) @ 3600 rpm, ZD30DDTi Turbo Intercooler 170 hp (130 kW) @ 3600 rpm, 37.0 kg·m (363 N·m; 268 lb·ft) @ 1800 rpm
Nissan Terrano - ZD30DDTi Turbo Intercooled 170 hp (130 kW) @ 3600 rpm, 36.0 kg·m (353 N·m; 260 lb·ft) @ 1800 rpm
Nissan Elgrand - ZD30DDTi Turbo Intercooled 170 hp (130 kW) @ 3600 rpm, 36.0 kg·m (353 N·m; 260 lb·ft) @ 1800 rpm
Nissan Ka24de Timing Procedure Diagram
About the Nissan 2.4L KA24DE engine
The KA engines were a series of inline-4 four-stroke gasoline piston engines manufactured by Nissan, which were offered in 2.0 L and 2.4 L versions. The engines blocks were made of cast-iron, while the cylinder heads were made of aluminum.
Despite their large capacity, this motor was not equipped with balance shafts. When used in the passenger cars both versions of the KA24 used a crank girdle, as opposed to individual caps. In the Nissan Hardbody and Frontier applications a crank girdle was not used.
The 2.4 L (2389 cc) KA24DE was used in many Nissan cars and trucks. Most KA24DEs bound for the US were built in the Mexican city of Aguascalientes, with the exceptions of the 240SX, 1994-97 Altima (re-badged Bluebird SSS), and the U13 Bluebird released in Australia with FWD configuration which were manufactured in Fukuoka Prefecture, Japan. The Mexican block is the same as the KA24E but has a DOHC head on it and doesn't incorporate the design improvements of the block from Japan. The KA24DE is very similar to the KA24E. The KA24E is SOHC with three valves per cylinder actuated by rocker arms, and the KA24DE is DOHC with four valves per cylinder and shim-over-bucket valve actuation. Design improvements of the block from Japan include the use of a knock sensor, girdled main bearings, different oil pan (not interchangeable between Japanese and Mexican blocks), different oil pickup (front pickup on Japanese block and side on Mexican block), dipstick location (toward the rear of block on Mexican and mid block on Japanese) and piston oil squirters. In addition to the increased power and torque, the KA24DE has a higher redline than the KA24E.
Specifications
Specifications
Bore × Stroke: 89.0 × 96.0 mm (3.50 in. x 3.78 in.)
Displacement: 2389cc (145cid)
Max power: 155 hp (116 kW) @ 5400 rpm (Frontier/Xterra Engines 143 HP @ 4300rpm)
Max torque: 160 ft·lb (217 Nm) @ 4400 rpm
Valve Configuration: DOHC, 16 valves
Compression ratio: 9.5:1(94-98), 9.0:1(91-93) (Frontier/Xterra Engines: 9.3:1)
Displacement: 2389cc (145cid)
Max power: 155 hp (116 kW) @ 5400 rpm (Frontier/Xterra Engines 143 HP @ 4300rpm)
Max torque: 160 ft·lb (217 Nm) @ 4400 rpm
Valve Configuration: DOHC, 16 valves
Compression ratio: 9.5:1(94-98), 9.0:1(91-93) (Frontier/Xterra Engines: 9.3:1)
Applications Pds 3d software free download.
2000-2004 Nissan Xterra
1998-2004 Nissan Frontier
1993-2001 Nissan Altima [1993-1999 Max Hp 150 - Max Torque 154 ft.lb. - Change Hp&Torque in 2000-01]
1991-1998 Nissan 240SX
1997-2000 Nissan R'nessa (4WD model, Japan)
1998-2001 Nissan Presage U30 (Japan)
1999-2001 Nissan Bassara U30 (Japan)
1993-1997 Nissan Bluebird U13
Isuzu COMO (Japanese: Isuzu COMO)
Nissan Largo
1998-2004 Nissan Frontier
1993-2001 Nissan Altima [1993-1999 Max Hp 150 - Max Torque 154 ft.lb. - Change Hp&Torque in 2000-01]
1991-1998 Nissan 240SX
1997-2000 Nissan R'nessa (4WD model, Japan)
1998-2001 Nissan Presage U30 (Japan)
1999-2001 Nissan Bassara U30 (Japan)
1993-1997 Nissan Bluebird U13
Isuzu COMO (Japanese: Isuzu COMO)
Nissan Largo