Thursday, September 13, 2012

Check and repair the steering mechanism in the Zhiguli

Whether on the working surfaces of the roller and worm wear, scuffing, dents or scratches. Worn and damaged parts replaced, the gap between the sleeve and the shaft of a bipod. If it is larger than this, then replace the bushings, the ease of rotation of the shaft roller bearings bipod and a worm. Last turn freely without binding on the surface of rings and balls should not be visible wear or damage heartbeat support cervical steering shaft relative to the average diameter of the splined shaft opening tip. To do this, the lower end of the shaft wear special mandrel, which is mounted on the lens. While cranking the mandrel on the prism base beating neck should not exceed 3 mm. If the shaft is bent, then straighten it by hand press, the axial gap between the head of the adjusting screw and keyway shaft 11 bipod. Clearance shall not exceed 0.05 mm. If it is, replace the adjustment plate one more on the plate thickness.

The 2013 Audi Q5 Review

Audi clearly believes it is onto a good thing with the Q5, having resisted the urge to make any significant visual changes to the facelifted model that goes on sale in the United States in September.
Most of its efforts are directed beneath the midsize SUV's familiar steel-and-aluminum body. There are some subtle exterior styling changes that help set the 2013-model-year Q5 apart, including a six-corner, single-frame grille with a redesigned plastic insert, edgier bumpers, altered light graphics and a revised range of wheel designs.
The changes made to the interior are even less noticeable. It has a classy new steering wheel, altered trim applications, an updated MMI (multimedia interface) system and a load of new Internet-based services, but nothing that alters its intrinsic character in any great way.
The most significant changes are under the hood, including a new supercharged 3.0-liter, 272-hp, 295-lb-ft V6, replacing the naturally aspirated 3.2-liter, 270-hp, 243-lb-ft V6. Also new is the Q5 hybrid, which combines the carryover turbocharged 2.0-liter four-cylinder engine with an electric motor for a total output of 245 hp and 354 lb-ft of torque.
The hybrid also is capable of operating in electric mode for distances of up to two miles, with energy supplied by a 1.3-kilowatt-hour lithium-ion battery.
Also planned, but not likely to reach the U.S. market until summer 2013, is the Q5 3.0 TDI with a turbocharged 3.0-liter, 245-hp, 427-lb-ft V6 common-rail diesel engine capable of shoving the Q5 to 60 mph in less than 6.5 seconds.
Audi will introduce a new turbocharged 2.0-liter four-cylinder engine with 222 hp in Europe, but in the United States, the Q5 base model continues with the same turbo 2.0-liter, 211-hp, 258-lb-ft four-cylinder. All Q5 models run a standard eight-speed automatic gearbox, as opposed to the older six-speed unit of the model before the facelift. There's also an electromechanical steering system in place of the older hydraulic setup.
On first acquaintance, the Q5 3.0 TFSI running the new 3.0-liter V6 appears to be the pick of the lineup. While official pricing details are yet to be revealed, it likely will sell for close to the $43,000 of its predecessor.
The new V6 powerplant, already seen in the A4, does a commendable job of hauling the base Q5's considerable 4,079-pound curb weight. Off-the-line acceleration and in-gear performance are encouragingly strong—it's no rocket ship, but neither does it feel wanting in any way.
Dynamically, the Q5 feels more accommodating than ever. It has added directness to the steering, a more settled ride and, thanks to standard four-wheel drive, tenacious grip and impressive levels of traction whatever the weather conditions.
The facelifted Q5 is far from being transformed, but it brings a number of timely improvements over its three-year-old predecessor that help to make it a more inviting everyday proposition. Another clear positive is build quality, which continues to outshine the SUV competition on a number of fronts.


2013 Audi Q5 2.0 TFSI

ON SALE: Now
BASE PRICE: $37,500 (est)
DRIVETRAIN: 2.0-liter, 211-hp, 258-lb-ft turbocharged I4; AWD, eight-speed automatic
CURB WEIGHT: 4,079 lb (est)
0-60 MPH: 7.0 sec (est)
FUEL ECONOMY (EPA): 23 mpg (est)

Volvo offers 250 Polestar Limited Edition C30s for U.S

Volvo
Volvo is making 250 Polestar C30s available for American customers.
 
The 2013 Volvo C30 Polestar Limited Edition will be available in the United States in limited numbers for a sticker price of $32,445, including $895 in destination.
The 2.5-liter five-cylinder engine receives an upgrade of 23 hp and 37 lb-ft of torque, leading to a total output of 250 hp and 273 lb-ft. Volvo
says the power boost comes from increasing airflow into the combustion chambers and advancing spark timing.
This is a welcome improvement to the C30, which just needed a bit of extra oomph to compete with the Mazda MazdaSpeed 3 and Volkswagen GTI.
Volvo also says that the increases don't change the fuel-consumption numbers, which remain at 21 mpg in the city and 29 on the highway when equipped with a six-speed manual transmission. Highway mileage gets a bump when the five-speed Geartronic automatic transmission is installed.
The sport chassis, which is standard on the R-Design, is also standard on the Polestar. When compared to the base C30, stiffness is increased by 30 percent, the dampers are designed to build up pressure quicker and the steering ratio is 10 percent quicker.
The exterior is enhanced with 17-inch Styx alloy wheels with a matte black finish. Polestar badges adorn the rear and sides of the vehicle. All of the special models will wear a coat of Volvo's new rebel blue paint. The Polestar is based on the R-Design model, which gets a body-colored body kit, R-Design logos, watch-dial instrument cluster and a sport steering wheel and pedals.
Each C30 Polestar will have a numbered plaque inside, noting the uniqueness of the ride. Leather seats are standard with a choice of off black or two-tone off black and calcite. It comes with a version of the company's Premium Plus trim level including a power sunroof, power driver's seat, auto-dimming rearview mirror, LED running lights, keyless drive and xenon headlights. Customers can add the Platinum trim, which improves the radio, and adds navigation and satellite radio.
Like all Volvos, the special edition comes with traction and stability control, side-impact protection and whiplash protection.
Only 250 C30 Polestar Limited Editions will be offered, and they arrive in November, so if you're interested, call your local Volvo dealer and get on the list.