Support bearings on a Chevrolet Lacetti: selection and replacement

Replacing the rear strut of a Chevrolet Lacetti

Wear never spares anything, especially the rear shock absorber struts on a Chevrolet Lacetti.
Due to the fact that there are many potholes and irregularities on the roads of the CIS, the average service life of these elements can be about 45,000 kilometers. The article will show you how to change the rear struts on a Chevrolet Lacetti. Video

The video material will clearly show how to replace the rear pillar of a Chevrolet Lacetti

Signs of a rack malfunction

• characteristic roll of the car to one side;
• the metal body of the suspension element is coated with hydraulic oil;
• during the control process, a hissing sound is clearly audible;
• difficulties in driving the car at medium and high speeds;
• driving is accompanied by creaking, metallic sounds, blows, jolts.

Both single signs and several in aggregate are characteristic.

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Replacing rear shock absorber struts for Chevrolet Lacetti, Orlando, Cruze

During normal operation of shock absorbers, the car body maintains a horizontal position while in motion. If it is held only by rigid elements or springs, it will not be possible to dampen vibrations, and the car will “bounce” even on a flat road. This not only deprives the driver and passengers of comfort, but can also cause an accident. Considering that shock absorbers work constantly, this is one of the most vulnerable components of a car's chassis. Therefore, it is necessary to monitor their condition, diagnose the breakdown in time and replace it, without waiting for the rear shock absorbers to completely fail.

Signs of malfunctioning rear shock absorber struts

Diagnostics and replacement of rear shock absorber struts for Chevrolet Lacetti, Orlando and Cruze are required in the following cases:

• The car loses control. When driving at speed, it feels like its rear end is “shaking.” This forces the driver to constantly steer.
• When driving on an uneven road, the car bounces, and after overcoming the bumps, these vibrations do not immediately die out, and the car cannot achieve stable movement for some time.
• When driving in the cabin, knocking and grinding noises are heard in the area where the rear shock absorber struts are located.
• There is a hydraulic fluid leak on the shock absorber housing.

If you notice one or more symptoms from the list we have given, come for diagnostics to the GM-City service center. If damage to the shock absorber struts is confirmed, you can replace them yourself or entrust this work to our specialists.

How to choose shock absorbers for Chevrolet Lacetti, Orlando, Cruze

We recommend original spare parts or proven analogues that have proven themselves well.
But only an experienced car mechanic can pick them up: there are a lot of counterfeits on the market. Article numbers of original rear shock absorber struts for Chevrolet Lacetti, Orlando, Cruze cars are presented in the table. Sedan/hatchback 1.4l., 1.6l., 1.8l.

Station wagon 1.4l., 1.6l., 1.8l.

Station wagon 1.8l., 2.0l.

What do you need to buy to replace the rear shock absorber struts?

Regardless of whether you decide to make the replacement yourself or entrust it to the experts, in addition to the racks themselves, you will need:

• Original rod nut (art. GM 94515419) - 2 pcs.
• Supports (art. 96457360) - 2 pcs.
• Support gasket (art. GM 96404799) - 2 pcs.
• Autoplasticine / anticorrosive.
• Strut mounting bolt (art. GM 94500712) with nut (art. GM 94515070) - if necessary.
• All spare parts and consumables are always in stock at the GM-City auto store.

Algorithm for replacing rear shock absorber struts

Typically, only the strut support and its gasket require replacement. Other parts and fasteners of this assembly are not subject to excessive wear.

Algorithm for assembling shock absorber struts for Chevrolet Lacetti, Orlando, Cruze

Is it worth changing the shock absorber struts yourself?

If you have the skills and experience, tools and a garage with a pit, replacing rear shock absorber struts will take 1.5–2 hours. Experienced drivers easily solve this problem. But if your time is valuable, contact the masters of the GM-City service center. Table 2 presents prices for work on replacing rear shock absorber struts in Chevrolet Lacetti, Orland and Cruze.

Price, originals, analogues, articles

Selection of rear stabilizer struts

Original GM racks 96561754 cost from 800 rubles apiece. Their service life is on average 50-60 thousand kilometers, after which replacement is required. There are also a large number of analogues from the cheapest to the most expensive.

Analogs GM 96561754

• AMD AMDSL145 (Korea) from 600 RUR
• CTR CLKD11 (Korea) from 450 RUR
• Febest 0123SV30R (Germany) from 450 RUR
• LYNXauto C7087LR (Japan) from 500 RUR
• TRW JTS7580 (USA) from 750 RUR

All of the above analogues are excellent replacements for the original GM 96561754 racks.

Just recently we wrote a guide on how to replace the front stabilizer struts on a Chevrolet Lacetti.

Don’t forget to change the cabin filter on your Chevrolet Niva every 10 thousand km, otherwise there will be an unpleasant smell in the cabin.

On the Daewoo Gentra, which is an analogue of the Lacetti, the air filter must be changed every 30 thousand kilometers.

Price, originals, analogues, articles

There is no data available regarding the quality of other manufacturers. All actions are carried out by the owner at personal responsibility. It is better not to experiment, but to supply those parts recommended by the manufacturer.

Replacing rear and front struts on a Chevrolet Lacetti

The algorithm for replacing the front shock absorber struts is identical and similar to many vehicles, including the Chevrolet Lacetti. Differences can only be in dimensions, thickness, and method of fixation to body elements.

Preparatory stage: a set of tools, new consumables, bushings, boots, a hydraulic jack to remove the wheel.

Before starting work, we carry out comprehensive diagnostics in order to study the general technical condition of the car, calculate time, quantity of spare parts, and identify breakdowns. Often, due to lack of inspection, another part must be replaced. For example, instead of a new rack, a steering rack, stabilizers, and ball joints are installed.

Engine mechanics with many years of experience recommend installing new support bearings along with the struts. The service life of the latter is approximately equal. If the recommendations are ignored, a quick re-repair is inevitable.

Sequencing

• Using a hydraulic jack, we hang the wheel to be dismantled. Unscrew the mounting bolts with a special wheel wrench. If necessary, we treat the holes with a special anti-rust liquid;
• unscrew the fastening of the front strut to the steering knuckle, the stabilizer bone;
• knock the pin out of the hinge and the rack eye. Unscrew the nut and move aside the fastening of the brake hose and ABS sensor. To avoid damaging the nuts, unscrew the bolts;
• Use a puller to compress the spring several turns. This is enough to loosen the fasteners at the top;
• The work in the lower part is completed, let's move on to the engine compartment, to the so-called glasses. Using a special wrench, unscrew the triangular fastening (nuts at “17”);
• remove the stand from the glass, complete the complete disassembly, remove the spring and support bearing;
• Before installing new consumables, we carry out preventive maintenance of the seat, inspect the rubber boots and bushings. If there are signs of wear, replace them with new ones from stock;
• We install a new bearing in the old support housing, having previously dismantled the old one;
• We assemble the structure in reverse order.

Replacement process

The process of replacing a Chevrolet Lacetti shock absorber is quite simple, given the design features of the car. On the other hand, for those conducting a shift for the first time, the process may seem quite complicated, especially without understanding and the necessary knowledge.

• We remove the wheel.
• We unscrew the stabilizer drain (you don’t have to touch the bottom, just the top or the other way around, as is convenient for you).
• Unscrew the shock absorber rod.
  Completely unscrew the nut of the upper fastening of the strut to the body and remove the strut.
• We unscrew 2 nuts (18 wrench) in the shock absorber-knuckle section and knock out the bolts (it is better to leave the nuts on a couple of turns so as not to damage the threads).
• After unscrewing the top nut on the rod, remove the strut and shock absorber assembly.
• We compress the springs and then proceed to disassemble the strut to replace the shock absorber with boot and support cup or spring.
• Reassemble in reverse order.

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Replacing rear stabilizer struts on a Chevrolet Lacetti

Using a pipe wrench or an open-end wrench, use the hexagon, if it is provided on the outer surface of the head, to rotate the high head counterclockwise, holding the rod from turning with the other head. Then thoroughly degrease the surface to remove any remaining glue.

But, considering that we will glue the vibration damper to the vertical wall of the rear trunk, we decide to glue a less thick material for now. When assembling, stick on several strips to finalize the thickness of the material - it’s never too late.

Results As you understand, I do not have special instruments for acoustic measurements. Therefore, you have to rely only on your hearing. Therefore, I will try to describe my subjective feelings after completing each next step of work. Almost no difference is noticeable by ear.

Chevrolet Lacetti sedan replacing rear struts

There were loud impacts from the shock absorber when crossing the tram track. Vibration damping and sound insulation of rear wheel arches from the passenger compartment. Fantastic result. The Chevrolet Lacetti has been soundproofed in the area of ​​the wheel arches. I noticed a complete lack of noise from the rear wheels.

The sound from the rear suspension shock absorber when driving over bumps and obstacles is strongly suppressed in amplitude and cut off in frequency.

Vibration damping and sound insulation of the rear pillars and wings We sit in the rear seat. Now the shock absorbers in the rear arches are muffled. Sand or gravel sounds in the rear arches are less noticeable. Noises and overtones at passenger head level have significantly decreased. We return to the driver's seat.

Here, the subjective level of acoustic noise became stronger than in the back seat. As a driver, I can clearly hear the hum coming from the front wheels. Now I can’t hear the noise from the rear wheels at all from the driver’s seat.

It’s even more interesting to ride along the flow of water, see the sound familiar to everyone, now heard from the front and!

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Selection of compatible components

The bearing on the Lacetti consists of a metal plate with welded fastening elements, which are made in the form of studs. Compatible designs for the Chevrolet Lacetti are products that have 2 or 3 studs - parts with threads or a large number of studs will not fit the car.

It is important to know! You need to select support bearings for the Chevrolet Lacetti solely by the vehicle’s VIN number or by checking the compatibility of component parts on the official Generous Motors website.

What does the market offer?

It is possible that the original struts are the best that can be installed on the Lacetti. However, each driver has his own preferences, his own driving style and his own financial capabilities, and original GM shock absorbers are very expensive and, as a rule, are sold only by official dealers.

Therefore, we have selected the most popular options for shock absorber struts. Among them there are hard and soft, and expensive, and cheaper. Be that as it may, it is up to each individual to decide.

1. Nipparts N5530904G . Gas moderately rigid strut. A fairly well-known young company that supplies spare parts both to some conveyors and to the spare parts market. The price of one rack is in the range of 2.4–2.6 thousand rubles . There are few public reviews, but dealers always have them in stock.

Nipparts - good reviews.

Packaging of Sachs stands. Worthy of attention.

It's hard to find a car enthusiast who hasn't heard of this brand!

If we have made a choice, we buy new racks (but it is highly advisable to change them in pairs), collect the necessary tools and consumables, and proceed to replace them ourselves.

What does the market offer?

It is possible that the original struts are the best that can be installed on the Lacetti. However, each driver has his own preferences, his own driving style and his own financial capabilities, and original GM shock absorbers are very expensive and, as a rule, are sold only by official dealers.

Therefore, we have selected the most popular options for shock absorber struts. Among them there are hard and soft, and expensive, and cheaper. Be that as it may, it is up to each individual to decide.

Nipparts N5530904G . Gas moderately rigid strut. A fairly well-known young company that supplies spare parts both to some conveyors and to the spare parts market. The price of one rack is in the range of 2.4–2.6 thousand rubles . There are few public reviews, but dealers always have them in stock.

Nipparts - good reviews.

Packaging of Sachs stands. Worthy of attention.

It's hard to find a car enthusiast who hasn't heard of this brand!

If we have made a choice, we buy new racks (but it is highly advisable to change them in pairs), collect the necessary tools and consumables, and proceed to replace them ourselves.

Suspension repair: replacement of Lacetti station wagon struts

Different suspension components have different service life. On the one hand, this is good - it is rare when you have to change them all at the same time. The Lacetti's suspension is designed in such a way that if one of its components breaks down or wears out, it remains possible to continue operating the car for some time, so you can always get to the service center under your own power. On the other hand, repair work will have to be done more often. Hence the conclusion: if the most expensive component - the shock absorber strut - breaks down and your financial capabilities allow it, at the same time it makes sense to replace the springs with silent blocks. After a complete repair, suspension problems will not bother you for a long time.

The process of reassembling and installing the unit

The shock absorber strut is assembled. A new bearing and support are installed. The spring is installed. The upper part is inserted into the glass. The part is baited, but not tightened. The lower part is fixed. The steering knuckle is connected to the strut housing bracket. Then, the fastening nut is tightened. The wheel is put in place.

Now you can enjoy the work done and hope that your car control will improve. There will be silence in the suspension system. Extraneous sounds will stop annoying you.