Datsun 280ZX workshop manual

The Nissan S130 chassis was available because the Datsun 280ZX, Nissan Fairlady Z plus Nissan Fairlady 280Z, depending available. It became a sports coupé yielded from 1978 with 1983. It was the next generation Z-car, changing the Datsun 260Z/280Z inside late 1978. The 280ZX was the very first time where the "By Nissan" subscript was badged alongside the Datsun logo, together with the Nissan pickups. The 280ZX was Motor Trends Import Car of the Year for 1979. The 280ZX was changed by the Nissan 300ZX inside 1984.

The 280ZX had been a complete redesign, keeping just the L28 inline-6 engine plus additional driveline components within the 280Z. Both two-seater plus four-seater designs were available.

With a focus found on the oil crisis of the late 1970s, Nissan improved gas economy, emissions, plus aerodynamics over the initial generation Z-Cars. Additionally, high-end sound systems were standard.

The 280ZX adopted suspension synonymous to this of the concurrent Bluebird 910, with MacPherson struts inside front plus semi-trailing arm independent inside the back. The wheelbase was up from its predecessor with 91.3 inside for the two-seater.

The 280ZX's body was redesigned with aerodynamics in your mind. By closing inside the open grille of the initially generation Z-Car plus from alternative improvements taken from wind-tunnel testing, the drag coefficient was reduced from 0.467 with 0.385, as well as the lift coefficient from 0.41 with 0.14. The new shape had a lower center-of-gravity plus close 50/50 fat distribution inside both 2-seater plus 2+2 designs. The back of the auto was stretched to support a bigger 80 L gas tank. Overall, the modern body shape gave greater gas economy plus high-speed stability.

Improvements were moreover created with braking, plus steering. The 280ZX initially available either unassisted rack-and-pinion steering, or Datsun 810-derived recirculating-ball with energy assistance. A unique power-assisted rack-and-pinion changed the recirculating-ball steering program for the 1981 Turbo, becoming accessible found on the usually aspirated models the following year.

It is a usual misconception which the 280ZX's L28 engine is less effective than the L24 engine of the 1970 240Z: the difference is due with Nissan adopting the SAE web standard of energy measuring, that lead to lower force reviews than the earlier gross figures plus added emissions. But, Nissan designers deliberately sacrificed raw acceleration for improved gas economy inside the 280ZX, thus the early 1979 models rated at 145 hp really had slower acceleration than the 240Z, mostly due with increases inside fat plus emissions control strangling. This performance deficit wasn't addressed till the launch of the 280ZX Turbo inside 1981.

The 280ZX was branded inside the American plus Australian markets because the Datsun 280ZX; plus inside the neighborhood Japanese marketplace because the Fairlady Z. In the 1979 model year inside the American marketplace, it was co-branded Datsun by Nissan from the 1983 model year. These were considered transition years because Nissan started with stage in their new international brand beneath the Nissan name.

The Japanese marketplace got both 2.0 L plus 2.8 L machines. The 2.0 L-engined Fairlady 200Z selected the L20 engine well-known inside Nissan family vehicles of the same era. Export markets all got the L28-powered variation. The choice for 2 litre machines inside the Japanese marketplace is a by-product of taxation regulations.

Two trim degrees were available inside America, with a no-frills two-seater as well as the Grand Luxury ZX carrying the full equipment list. Leather seats were optional, plus an optional digital instrument cluster was introduced inside 1982.

Early reports of the 280ZX were mixed. Many lamented the transformation the Z-car had produced with a grand tourer, whilst others appreciated the improvements inside refinement, comfort, plus total marketplace appeal. The sales figures shortly proven the Nissan designers right, with all the 280ZX becoming a sales achievement.

In 1979, Datsun homologated a high-downforce whale-tail kind spoiler for the Datsun 280ZX by producing 1,001 280ZX-R vehicles. These vehicles equally had distinctive body decals plus ZX-R logos. These vehicles were identical with the additional vehicles of the year with all the exception of the whale-tail plus decal package.

From 1980 onwards, the 280ZX was accessible with a T-bar roof. The T-bar rooftop panels can be removed plus stored inside bags inside the back of the auto.

In 1980, a limited edition "10th Anniversary" vehicle was introduced. Available inside either black/gold or black/red two-tone paint, these vehicles came with leather seating, plus different specialized trim attributes. A total of 3000 of these vehicles were built - - 2500 inside black plus gold, plus just 500 inside the red plus black.

A turbocharged model) at 5,600 rpm plus 203 ft•lbs of torque at 2,800 rpm was introduced with the US export marketplace inside 1981. At the same time the Japanese domestic marketplace received L20ET inside both guide plus automatic transmissions. Nissan's concerns regarding dependability of their own five-speed transmission whenever combined with all the more torque of the 2.8 L turbo engine, meant no manual transmission was available with all the L28ET engine inside the 1981 model year. Other export markets continued with obtain just the usually aspirated 2.8 L engine with manual or automatic transmission. This engine was considered too effective with get kind approval by Japan's Ministry of Transportation, whom might just permit turbochargers with be installed inside sub 2 litre-engined vehicles, plus it was consequently not available inside its homeland.
Datsun 280ZX Turbo

The turbocharged 280ZX chosen a single Garrett AiResearch TB03 with an internal wastegate, plus no intercooler. Nissan's shape strategy at the time led to enhance being limited with a sedate 6.8 psi, inspite of the lowered compression of the turbo engine. More changes over the naturally aspirated engine included a high amount oil pump, an oil cooler about automatic models, plus Nissan's Electronic Concentrated Control System.
Series II plus Series I

At the time of launch into the US marketplace, the 280ZX Turbo was the quickest Japanese import inside the American marketplace. The turbocharged 280ZX with a three-speed automatic delivered 0–60 mph instances of 7.4 seconds along with a really decent quarter mile time of 16.6 seconds, at a top speed of 130 mph.

One criticism of the early 280ZX had been a reduction inside spring rates, offering a softer ride, plus generating the auto quite difficult with drive hard from corners without transient oversteer, that became a feature of trailing-arm back suspensions. The launch of the turbocharged model inside 1981 saw the introduction of the revised back suspension, that Nissan continued with employ inside the 1982 plus 1983 Turbo, in addition to the non-turbo from mid-1982 forward. Car plus Driver had another problem of the 280ZX Turbo. In a 1981 comparison of many performance vehicles, they decided which when the acceleration was about par with alternative sports vehicles of the era, the braking program was inclined with fading away completely before a lap can be completed about their test track.
1982–1983
Rear see of facelifted model

Nissan gave the 280ZX a face lift inside 1982 with revised NACA ducting inside the bonnet, unique alloy wheels, a revised B-pillar garnish, new pin-stripe fashion tail-lights, plus rubber bumper over-riders changed the earlier model's chrome plus rubber goods, the bumpers were today moreover body colored plus wrapped about further compared with the earlier bumpers. Interior changes were minor yet included brand-new seat trim styling. The 1982 model moreover was the initial to provide the prevalent voice alert program, that warned the driver whenever headlights were left about following the car was turned off, when the parking brake was about whilst the car was inside motion, plus other warnings.

This facelifted model has because become called the "Series II" 280ZX.

Power steering became standard equipment with a brand-new rack-and-pinion program, instead of recirculating ball. Changes were produced with the back suspension design, that additionally meant the exhaust pipe today exited within the left, instead of right-hand side. The back brake calipers plus rotors were moreover changed as well as the drive shafts were upgraded from universal joints with continual velocity joints.

As inside 1981 both turbo plus usually aspirated motors were available, nevertheless non-turbo vehicles today utilized the uprated L20E for the Japanese marketplace or the L28E for the export marketplace, that found on the 2.8 L adaptation, due with improved compression, were rated at 145 hp instead of the earlier engine's 135 hp. The naturally aspirated 1982 Datsun 280ZX boasted a 0-60 mph time of 9.1 seconds, 1.2 slower than the Corvette of the same year. The 280ZX Turbo guide had a 0-60 mph of 7.4 seconds whilst the automatic managed with come out 7.1 seconds. That compares with the Aston Martin Volante with a 0-60 mph of 8.9 seconds plus virtually 7 instances the expense as well as the Ferrari 308GTSi with a 0-60 mph of 7.9 seconds. The just vehicles inside 1982 with beat the Turbo ZX was the Porsche 911SC as well as the BMW M1, that were considered by many with be exotic vehicles. This information is referenced inside the R&T Guidebook with Sports & GT Cars 1982.

The 280ZX Turbo was available with a manual transmission; this became a Borg-Warner T-5 five-speed model inside addition with many different American domestic cars. The T-5 was just obtainable in 1982 plus 1983 - Nissan USA phased inside the utilization of localized content automotive components. The 1981 Turbo was just accessible because an automatic. Hitherto mostly available inside the US, inside the 2nd half of 1983, the 280ZXT Turbo additionally became accessible with Germans. It was the quickest, many pricey, plus many effective Japanese automobile available yet inside Germany.

Spring rates plus sway bars were revised, that mostly addressed the handling nervousness of the early 280ZX Turbo, plus ratings confirmed which the 1982 280ZX Turbo was the many sporting Z-car because the authentic 240Z of 1970.