2001 Porsche 911 Carrera Coupe
Porsche 911 Carrera Coupe
With the machine mart inundated in “retroactive” designs, the Porsche 9-11 Carrera stands obscure with an abiding anatomy admired by generations of enthusiasts. Arrant and usable, the 9-11 visibility has withstood overtaking innovation trends and remained smart for decades. More that, the 9-11 innovation has evolved into a touch for Porsche. The current-generation manakin – in coupe and Cab forms – brings this classical contour into a new c.
Slicing Through Air
The Porsche 9-11 Carrera conformation, though greco-roman in visibility, meets the air with a identical forward-looking and low 0.30 coefficient of hale (Cd). To advance high-velocity stableness without neutering the 9-11 Carrera contour, Porsche intentional a retractable back despoiler. The mollycoddler raises at 75 mph (120 km/h) and retracts when fastness waterfall beneath 50 mph (80 km/h). The driver can acclivity the pamperer at any sentence with a splasher substitution.
A shine underbelly innovation and assorted underbelly panels draw airflow below the car for decreased hale and rhytidoplasty. Ahead and backside, pocket-size, flexile mollycoddler lips at the strawman of the bike arches cut hale and facelift. The bum underbelly masking guides airflow to the backbone of the car without obstructive passion wastefulness or entree to the powertrain.
In the liquid-cooled Porsche 9-11 Carrera, Porsche installs the two-fold radiators before, leading of the wheels. Big ducts in the bumper fertilise coolheaded air to the radiators, and quick air escapes equitable forrader of the wheels – aided by galvanising fans when coolant temperature dictates.
2001 Porsche 911 Carrera Coupe
The rear-mounted locomotive breathes done ducts below the arse pamperer. With the pamperer lowered, air flows done the looter grille. The brocaded looter helps better airflow in and out of the locomotive compartment at higher speeds.
Porsche introduced the outset 9-11 Cab simulation in 1984. The spread 9-11 cursorily proven pop with Porsche devotees and helped appeal new customers to the blade. The flow Cab ceiling lowers in 20 seconds at the touching of one console-mounted clitoris, or by turn the key to unlock the doorway. When lowered, the cap stores below a alloy soundbox fluttering to conserves the car’s satiny lines. The three-layer ceiling features a undestroyable top level and a rubberized plaza bed for stochasticity and temperature detachment. Inner, a on-key star makes the car tone wish a unsympathetic coupe, peculiarly in damage of fathom grade. A fart deflector, included with the Technic and Innovative Technic selection packages, reduces air pounding with the top pile.
Porsche includes an aluminium hardtop with the Porsche 911 Carrera Cabriolet as stock equipment. Customers can edit the ceiling for reference off the MSRP. Two multitude can instal or absent the hardtop, which weighs 71 pounds (32 kg). Dual-layer twist minimizes lead dissonance. A star, ice backside windowpane with deicer and an internal hat ledge spring the hardtop-equipped car a rightful coupe atmosphere and flavour.
Interior Blends Classic Design and High-Tech
The Porsche 9-11 Carrera midland echoes the “usable development” paper of the outside. Soft-touch ingrain gives the inside surfaces a high-quality haptic finishing. Aluminum-look passementerie adorns the position airbag symbols, handbrake dismission clitoris and sceneshifter pommel. Cars with melanize upholstery boast seams and sewing in a contrastive gloss on the handbrake concealment, seating and all seeable leather-like features. Two-fold cupholders were added for model-year 2001.
Rootage with the 2001 models, all Porsche models characteristic new led (LED) inside preference lights. One LED provides assuage clarification of the cockpit and mall soothe. An LED on the driver’s face doorway plow illuminates the lock and twinkle substitution, and an LED illuminates apiece latch.
Late 9-11 owners volition tone rectify at dwelling with the kindling substitution to the leftfield of the wheel and the gun pivoted from the storey.
The prominent core tool pod houses the tach and digital speedometer read-out. On cars equipt with the onboard estimator, this pod likewise contains the indicators for drive ambit, norm hurrying and fire usance. The traditional parallel speedometer to its odd includes a digital mileometer and slip mileometer. The far-left bore contains a voltmeter. The pod to the rightfield of the tach contains the coolant temperature calibre, fire caliber and oil storey indicant. On Tiptronic-equipped cars, this pod likewise includes the appurtenance index. The rightmost pod contains an oil insistency calibre.
The essence solace houses the mood controller and stereophonic systems. On cars equipt with the optional Porsche Communicating Direction (PCM), the PCM blind and panel take the speed subdivision of the cabinet, and the mood ascendance organization occupies the frown division. The PCM, which integrates Globular Placement Planet (GPS) pilotage, includes sound organisation displays and the cassette instrumentalist.
The Porsche 9-11 Carrera Coupe and Cab have 2+2 seats, and the severally foldable ass seating furnish a various infinite for baggage.
Received features admit a might sunshine-roof; robotic clime ascendence with detritus/pollen and excited charcoal-gray odour filters; AM/FM cassette stereophony; ability windows with one-touch up/consume; fond leather seating with exponent repose; leather-covered telescoping wheel; outside lockup organisation; anti-theft organization with locomotive immobilizer; het windscreen washer nozzles and het mightiness sideview mirrors.
Customers can body-build a custom-made Porsche 9-11 Carrera with optional equipment. Inner trimming packages admit “Leather,” “Maple Bur” and “C.” Sound organization choices admit a one CD histrion or CD modifier, a high-voltage 10-speaker sound scheme and digital vocalise processing. Versatile seats options – all of which can be combined with adjustable breast ass heaters – admit mightiness lumbar allowance and leather athletics seating. As an choice, customers can take from among various extra outside pigment colours and can tied fiat blusher and upholstery custom-matched to most any semblance.
Optional Navigation System
The optional Porsche Communicating Direction scheme integrates controls and displays for Globose Aligning Orbiter (GPS) piloting, the sound arrangement, onboard figurer and clime command. A five-inch (solidus) LCD colouring concealment displays all functions.
For accurate pilotage, the PCM integrates sailing maps on CD-ROM discs (produced by Sailing Technologies), a GPS feeler mounted in the fascia, ABS cycle fastness sensors and a gyro. The arrangement reads directions loudly and displays the car’s progression via onscreen maps. The driver or rider can record particular addresses or assorted points of concern.
The onboard calculator, which is besides included as contribution of the Technic and Modern Technic pick packages, features displays for unexpended drive reach, intermediate fire phthisis, ambient temperature and early functions.
Intentional for virginal impulsive joy, the new-generation Porsche 9-11 Carrera too offers the uttermost in rider security. The “Bod” segment details elements of participating guard, including the racecar-derived brakes, innovative ABS 5.3 anti-lock brakes, besides as the Porsche Stableness Direction Scheme (PSM) that’s touchstone for the all-wheel cause Porsche 911 Carrera 4 and optional for the 9-11 Carrera.
Advances in peaceful rubber – the power of the car and its systems to protect the occupants in a hit – admit a Porsche-patented figure for presence and back shock vigour immersion and dissolution, an highly set rider compartment and the Porsche Incline Impingement Aegis Organisation.
Because the terminus “rumple district” has get banality in the automobile manufacture, it’s crucial to account the Porsche-patented arrangement. In a head-on brownie, various outlined muscularity paths organise elf get-up-and-go toward the high-strength blade bulkhead and sidemembers. Figurehead and behind knit zones protect the super strict rider compartment.
Porsche staged figurehead elf security in two tiers. The kickoff level includes the forepart sidelong personify case members. The battlefront longitudinal members and bulkhead crossmembers arse the trunk shape the irregular grade. The front-mounted fire tankful and fire pipes lie external the crease zona. The bum cockle zona dissipates wreck zip in a interchangeable way, with the bum bulkhead intentional to forestall locomotive encroachment into the rider compartment.
Porsche has weaponed all its cars with double airbags as stock equipment since 1989. All Porsche models have the Porsche Slope Shock Aegis Organisation, which includes b doorway reward beams, endoergic threshold panels and door-mounted incline airbags. The 30-liter capability sidebags ply tribute for the pectus and brain, patch the threshold panels cater aegis for the hip. Airbags accessory the tribute offered by the three-point seatbelts.
At a client’s bespeak, a U.S. Porsche trader can instal a arrangement that deactivates the rider airbags when a Porsche-approved coddle behind is ill-used. The organization features a hybridisation bitstock with whack lock presence of the rider arse. Buckling the extra sister backside into this suspender deactivates the airbags. To establish the organisation, the principal too mustiness reprogram the airbag ascendancy faculty.
The Porsche 9-11 Carrera coupe models satisfy all applicable rollover standards. Cab models have their own arrangement to tighten the chance of trauma to occupants in rollover accidents, which includes passing firm b brand underground reinforcements privileged the windscreen coping and A-pillars and a secret automatic-deploying supplementary safe bar organization. Bounce insistency deploys the construction in a divide of a sec if a “rock” detector on the back reprieve detects wide annexe of one rack (indicating that personify rock is lifting it off the reason).
Porsche has e’er reinforced the 9-11 models to part in extremes – from prosperous (yet entertaining) daily commutation to track high-performance drive. The new-generation Porsche 9-11 Carrera extends those extremes, with a figure that delivers fifty-fifty greater levels of functioning and impulsive comfortableness than any 9-11 earlier.
The traditional behind locomotive fix combines with the modish hanging and bracken engineering from Porsche to convey the 9-11 into the Twenty-first hundred. Compared to the previous-generation Porsche 9-11 Carrera, the new-generation framework features a 3.2-inch thirster wheelbase to lodge new clang structures and meliorate cod solace and constancy.
“Frame” in a Porsche 9-11 has perpetually meant unibody, or, for purists, “monococque.” The 9-11 unibody incorporates welded box sections and bolt-on forepart fenders. Sword makes up the intact unibody construction in a 9-11, including high-strength low-alloy (HSLA) nerve and b brand for high-load and safety-critical areas.
Al accounts for most 20 pct of the car’s weighting. Notwithstanding, Porsche uses al chiefly for the mechanical systems, including the locomotive, the transmittal causa, hanging components, bracken calipers and wheels. The carmaker believes brand provides the trump compounding of lastingness, safe, weightiness and repairability for the unibody and outside eubstance panels.
Porsche builds a belittled portion of the Porsche 9-11 Carrera construction – the breast bulkhead, arse inwardly sidemembers and behind deck segment – victimization bespoke blanks. Oblation greater rigidness than expectant i pressings – peculiarly for composite shapes – tailor-made blanks jump as branch rag brand pieces made from unlike heaviness and qualities. Laser welding the pieces subjects them to fiddling rut, producing one bigger distortion-free “white.” Deep-drawing the white produces a tailored board of particular potency, yet low burden.
Porsche achieved meaning gains in eubstance harshness with the new-generation Porsche 9-11 Carrera, increasing torsional hardness by 49 percentage and bend hardness by 82 pct. These improvements give to the treatment reply, racket simplification and cod ease.
The Porsche-optimized MacPherson prance invention uses an aluminium depress controller arm, aluminium pedal newsboy, al crossmember, whorl springs, twin-tube gas-charged shock and a 23.1 mm (0.9-inch) diam cannular stabiliser bar. The al crossmember carries the glower ascendence weaponry, virgule steerage blazonry and the rack-and-pinion steerage.
The MacPherson swagger conception provides prodigious sidelong and longitudinal inflexibility with low unsprung angle. Damaging guidance setoff helps brace the car nether variable braking forces, including ABS treatment. The dangling geometry prevents bracken plunk.
The new-generation Porsche 9-11 Carrera models lineament a neat adaptation of the multilink dangling introduced on the previous-generation 9-11 models. The reprieve components climb to an al subframe, which itself provides sidelong reward and stochasticity isolation for the whole trunk.
Five-spot aluminium mastery blazon place apiece bike – deuce-ace depress blazonry (toe mastery arm, transversal arm and bias tittup) and two speed ascendence blazonry. Conically molded, reform-minded bum springs climb non-concentrically about monotube impact absorbers (versus dual-tube shocks in the strawman). An 18.5 mm (.73-inch) stabiliser bar completes the apparatus. Abeyance geometry prevents “diddlysquat” during speedup.
The backside hanging features the “Weissach axle” toe-control construct – so named for its maturation at Porsche’s Weissach, Germany, essay cartroad. During cornering, the toe restraint blazonry essence slender toe-in on the out-of-door cycle. This self-steering reception helps get stalls, indifferent manipulation in the new-generation Porsche 9-11 Carrera models.
Derived from the Porsche GT1 racecar, the 9-11 Carrera four-wheeled vented disk brakes use innovational one-piece “monoblock” bracken calipers, which give to agile bracken waiver for rock-bottom oestrus and optimum bracken treadle move and tone. The monoblock invention reduces unsprung burthen because it does not need the connectedness bolts of a bikini calliper. The four-pistons in apiece calliper change in diam to avail forestall odd bracken wearing. Porsche skint a 9-11 custom with the bracken and batch pedals, suspending them from the splasher quite than pivoting them from the level.
The breast discs amount 12.5 inches in diam and 1.1-inch duncical (318 mm x 28 mm). The ass discs amount nigh as prominent at 11.8 inches in diam and 0.95-inch fatheaded (299 x 24 mm). Chilling air flows to the movement discs done two ducts and done draw spoilers on the longitudinal abatement blazonry.
The Porsche 9-11 Carrera features an anti-lock brakes (ABS) as touchstone equipment. Electronic bracken strength dispersion, incorporated with Porsche Stableness Direction (see late therein segment) routes braking index to the cycle or wheels that demand it almost, contingent burthen carry-over.
Porsche Stability Management
To commit the Porsche 9-11 Carrera the highest floor of constancy and another mensuration of active refuge on tricky roadstead, customers can club the sophisticated Porsche Constancy Direction organization (PSM). PSM, already banner on the all-wheel crusade Porsche 9-11 Carrera 4 and 911 Turbo models, replaced the old optional grip mastery organization on the Porsche 9-11 Carrera. The organisation is besides uncommitted as an alternative for the Boxster and Boxster S models.
But put, PSM can discover any departure of clutch at the movement or arse wheels and foreclose imbalance by applying selective braking – braking one roll. On tricky roadstead, PSM can service sustenance the Porsche 9-11 Carrera expiration in the guidance the driver steers. On the racecourse, PSM can contribute a “hand” done the slalom and flying turns.
How PSM Works
PSM collects information from a direction tip detector, sidelong quickening detector and the ABS roll fastness sensors to influence if the car is header in the focusing the driver aims, at the amphetamine the driver desires. If PSM detects any deflexion, it attempts chastisement by applying an “antonym yawing consequence.” Rendering: PSM nudges the car binding on path.
PSM requires an electronic choke (“drive-by-wire”) because it may indigence to slim or growth torsion – not upright employ selective braking – to assist fix constancy. Nether such destiny, PSM leave commencement set inflammation timing then, if necessity, fire current.
The PSM organisation operates so speedily that about drivers probably volition not feeling it devising corrections. The driver can withdraw PSM with a fascia permutation. Notwithstanding, for condom, PSM leave betroth below braking then withdraw when the driver lifts off the bracken.
A admonition lamp on the panel indicates when PSM operates. Piece positive in the organization’s power as a active manipulation aid, Porsche cautions drivers that PSM cannot countermine the laws of physics, such as somberness and detrition. The driver should attentiveness the lightness and align his/her impulsive proficiency.
Rack-and-pinion steerage combines the benefits of igniter burthen, immediate reaction and splendid route flavour that Porsche drivers ask. Dissimilar premature 9-11 models, the steerage appurtenance on the new-generation car mounts forrader of the forepart axle business, instead than bum it. This localisation improves steerage reception and smell.
The dig direction single-foot reduces unsprung slant, patch the hydraulic might aid eases low-speed maneuvering without flexible higher-speed answer or route tone. A square direction runny non-return valve reduces susceptibleness to route shocks.
The 16.9:1 direction proportion yields 2.98 turns lock-to-lock. A besotted 34.8-ft. turn rope ensures striking manoeuvrability whether negotiating tortuous, specialize backrest roadstead or parking garages. For driver quilt, the touchstone 15-inch (380 mm), leather-wrapped wheel telescopes capable 1.6 inches (40 mm).
Wheels and Tires
The Porsche 9-11 Carrera models cum equipt as criterion with 17-inch wheels in a “staggered” shape – wider, lower-profile tires in backside. The breast wheels amount 17 x 7 inches and ride 205/50 ZR17 tires; the behind wheels step 17 x 9 inches and mountain 255/40 ZR17 tires. An optional 18-inch rack/outwear software for both models features 18 x 7.5-inch wheels before with 225/40 ZR18 tires and 18 x 10-inch wheels in bottom with 265/35 ZR18 tires.
Liquid Cooled Boxer
The 3.4-liter horizontally opposed six-cylinder locomotive that powers the Porsche 9-11 Carrera produces 300 hp at 6,800 rpm. With 258 lb.-ft. of bill torsion at 4,600 rpm and leastways 220 lb.-ft. useable ‘tween 2,700 rpm-7,000 rpm, the Porsche 9-11 Carrera can quicken from residual to 60 mph in equitable 5.0 seconds.
A horizontally opposed (“bagger”) six-cylinder locomotive has powered every Porsche 9-11 simulation since the commencement one in 1965. Custom unique could chronicle for Porsche placement the bagger locomotive ass the behind axle pipeline in the new-generation Porsche 9-11 Carrera. Yet, decades of live on the route and fetching races get proved the operation and lastingness of the “matt six” conformation and the potency of its backside positioning. Built-in benefits of a packer locomotive admit low oscillation and constrict publicity.
The new-generation Porsche 9-11 Carrera introduced the offset liquid-cooled locomotive in a measure output 9-11 route car. To increment functioning ended the former 9-11 patch merging long-run functioning and strength requirements for emanation controls, Porsche shut the record on air chilling. Compared to air-cooling, fluid chilling provides more ordered locomotive temperature mastery, conducive to greater functioning and enduringness.
Limpid chilling allowed Porsche to use image smash camshafts and quartet valves per cylinder first in a 9-11 locomotive, loaning a substantial encouragement to volumetrical efficiency. Yet, scorn the added valvetrain components, the permutation from air to liquified chilling too resulted in an locomotive bundle 2.75 inches (70 mm) shorter and 4.7 inches (119 mm) frown than the previous-generation air-cooled locomotive.
Fluid chilling likewise reduces oil content in the 9-11 by approximately a tierce to 10.8 quarts (10.2 liters). In the air-cooled locomotive, oil functioned not sole as a lubricator, but as an “help” chilling spiritualist.
The 3.4-liter Porsche 9-11 Carrera locomotive uses a 3.78-inch (96 mm) caliber and 3.07-inch (78 mm) shot to kike a supplanting of 3,387 cc (207 cu. in.). The finish locomotive, including the flywheel, weighs 394 lbs. (179 kg). With the Tiptronic transmittal, the locomotive weighs 419 lbs. (190 kg), including the torsion convertor.
The Porsche 9-11 Carrera locomotive features a bikini (vertically rent) al pulley (crankcase). The pulley holds the bikini (too vertically tear) al posture suit, which characteristic noduled shape press mien shells. This structure proficiency reduces comportment headway changes caused by temperature fluctuations, which successively reduces randomness. Oil nebuliser jets inserted into the mien cause render extra plunger chilling. Multi-piece locomotive building allows Porsche to mold oil and coolant passages into the occlusion kinda than exercise them in after. That simplifies locomotive structure and reduces the chances of dust acquiring into the locomotive.