Changan CS55

The reason: loss of tightness of the pipes of the cooling system, wear of the thermostat gasket. It was met after 40,000 – 90,000 km. The cost of elimination: 3000 - 50 000 rubles.

Coolant leakage

The reason: loss of tightness of pipes of cooling system, wear of gasket of the thermostat.Meet after 40 000 - 90 000 km.The cost of elimination: 3000 - 50 000 rubles.

Flow of oil through gaskets and osteoartries

Reason: wear of gaskets, glands, insufficient tightness of the joints, loss of elasticity.Meet after 50 000 - 120 000 km.The cost of elimination: 5 000 - 25 000 rubles.

Increased oil consumption

The reason: the occurrence of oil removable rings, wear of piston rings, wear of oil caps, problems with the turbine.Meet after 80 000 - 150 000 km.The cost of elimination: 50 000 - 150 000 rubles (depending on the amount of work - from replacement of rings to repair / replacement of the turbine).

Knocking, noise at work

Reason: wear of the hydraulic compensators. The probability of problems increases with the use of low-quality motor oil and non-compliance with the replacement regulations.Meet after 100,000 - 150,000 km.The cost of elimination: 30 000 - 60 000 rubles.

valve timing.

Reason: insufficient resource of the hydraulic tensioner chain and stretching of the HRM chain on the engines of the first years of production in case of non-compliance with the intervals of oil change.Meet after 100,000 - 150,000 km.The cost of elimination: 50 000 - 70 000 rubles.

Difficulties with gear shifting

Reason: wear synchronizers or cable drive, lack or deterioration of the quality of transmission oil.Meet after 80,000 - 120,000 km.The cost of elimination: 15,000 - 70,000 rubles (replacement of synchronizers, cables, oil change).

Hum/noise from the box

Reason: wear of bearings of shafts or insufficient oil level in the checkpoint.Met after 90 000 - 120 000 km.The cost of elimination: 12 000 - 70 000 rubles (molting / oil replacement, bearing replacement).

Shifts and jerks during gear shifts

Reason: ATF contamination of liquid, wear of friction disks, malfunction of solenoids.Occurred after 60,000 - 80,000 km.Cost of elimination: 20,000 - 40,000 rubles (complete replacement of ATF, washing of the hydroblock, replacement of solenoids).

Clogging of the transmission cooling system heat exchanger

Reason: accumulation of wear products in the channels of the heat exchanger, leading to a violation of the heat sink and overheating of the transmission fluid.Meet after 60 000 - 100,000 km.The cost of elimination: 25 000 - 80 000 rubles (washing the system, oil change or repair of the hydraulic unit).

Slippage at start or transition to increased gear

Reason: wear of frictions, drop in oil pressure due to clogging of oil filter.Meet after 70 000 – 90 000 km.The cost of elimination: 35 000 – 60 000 rubles (repair of the hydraulic transformer, replacement of frictions and filter, replacement of ATF).

Wear of ball supports

Met after 40 000 – 60 000 km.The cost of elimination: 8 000 – 20 000 rubles (replacement of ball supports).

Silent blocks of front levers

Met after 50 000 - 120 000 km.The cost of elimination: 5 000 - 20 000 rubles.

Silent blocks of rear levers

Met after 50 000 - 70 000 km.The cost of elimination: 8 000 - 20 000 rubles.

Support bearings of front shock absorbers (knock/noise, drawdown)

Reason: ingress of dirt and moisture inside the node; loss of elasticity of the damper.Meet after 40 000 - 60 000 km.The cost of elimination: 7 000 - 20 000 rubles.

Corrosion of front shock absorbers

Reason: insufficient anti-corrosion treatment of metal and exposure to aggressive environment. Met after 50 000 km.The cost of elimination: 4 000 – 20 000 rubles (per shock absorber).

Rear shock absorbers (leak/knock)

The reason: loss of tightness of the oal rod, wear of shock absorbers or supports of the rear pillars.Meet after 50 000 - 90 000 km.The cost of elimination: 12 000 - 30 000 rubles (replacement of rear shock absorbers and supports).

Wear of the steering rack (knocking, backlash)

Reason: production in gear gear; insufficient anticorrosion protection of parts.Meet after 60 000 - 70 000 km.The cost of elimination: 10 000 - 30 000 rubles (repair / replacement of the steering rack).

Wear of hub bearings

Met after 70 000 - 120 000 km.The cost of elimination: 6 000 - 30 000 rubles.

Outer SRUSS

Reason: wear of anthers, lack of lubrication.Meet after 70 000 – 90 000 km.The cost of elimination: 8 000 – 30 000 rubles (replacement of anthers, SRUS, updating of lubrication).

Corrosion of rear wheel arches, bonnet edges and doors

Reason: insufficient anti-corrosion treatment of metal; accumulation of moisture and reagents in hidden cavities; low quality of coloring in hidden cavities.Meet after 30,000 - 70,000 km (2-3 years).The cost of elimination: 15,000 - 40,000 rubles (cleaning of corrosion foci, applying a rust converter, anti-corrosion treatment, local painting).

Detachment of paintwork on the roof, racks and other body elements

Reason: low quality of surface preparation, insufficient paint adhesion.Met after 40 000 – 60 000 km (2-8 years).The problem is typical for cars 2017-2018 release.The cost of elimination: local painting of one element 7 000 – 10 000 rubles; 20 000 – 60 000 rubles – grinding, surface preparation, application of a new LCP, polishing of the whole element.

Screaming and hatch jamming

Reason: lack of lubrication, clogging of the guide elements with dirt and washing out the factory lubricant.Meet after 50,000 - 70,000 km.The cost of elimination: 7000 - 20 000 rubles.

Slack and creaking of the driver's door

Reason: lack of lubrication, dust and moisture, wear of the hinges of the door hinges due to insufficient metal strength.Meet after 50,000 - 80,000 km.The cost of elimination: 3000 - 20 000 rubles (lubrication hinges, replacement of worn-out elements, door adjustment).

Hanging and cyclic reboot of multimedia system (GI)

Reason: failure of the software of the head unit, overheating of the control unit, oxidation of contacts.Meet after 30 000 - 50 000 km.The cost of elimination: 3000 - 40 000 rubles (flashing software, cleaning contacts, replacing the control unit if necessary).

Current leakage leading to spontaneous discharge of the battery

The reason: malfunction of control modules (for example, the head device), incorrectly awakening the CAN bus or consuming current at rest.Meet after 40 000 - 60 000 km.The cost of elimination: 5 000 - 30 000 rubles (diagnostics and elimination of current leaks).

Keyless access system failures (key is not recognized, doors do not open)

The reason: malfunction of the system antenna, oxidation of contacts, software failure.Met after 40 000 – 60 000 km.The cost of elimination: 1000 – 20 000 rubles (diagnostics and replacement of the antenna, flashing the system).

Incorrect operation of parking sensors (false positives or lack of signal)

Cause: pollution or oxidation of sensors, damage to wiring, malfunction of the control unit parktronics.Meet after 50 000 – 70 000 km.The cost of elimination: 2000 – 30 000 rubles (cleaning sensors, replacing damaged elements, repairing wiring, replacing the control unit).

Incorrect readings of the dashboard (jumping hands, sensor errors)

Cause: failure in the control unit of the dashboard, oxidation of contact groups, damage to the CAN bus.Meet after 70 000 – 90 000 km.The cost of elimination: 8 000 – 30 000 rubles (diagnostics of the CAN bus, replacement of the dashboard or control unit, restoration of contacts).

Noise/whistling of the heater fan (oven)

Reason: wear of the supporting bushings or accumulation of dust on the fan impeller.Meet after 50,000 - 80,000 km.The cost of elimination: 6000 - 20 000 rubles.

Refrigerant leakage from the air conditioning system

Reason: depressurization of connections of high pressure tubes or loss of tightness of the radiator of the air conditioner (capacitor).Meet after 50 000 - 90 000 km.The cost of elimination: 12 000 - 40 000 rubles.

Failure of the electromagnetic clutch of the air conditioner compressor

The reason: failure of the electromagnetic coil clutch.Meet after 50,000 – 100,000 km (5-6 years).The cost of elimination: 5 000 – 50 000 rubles (replacement of the pulley / compressor).

Climate system shutters

Reason: mechanical jamming or failure of the servo drive, breakdown of plastic tractions of servo drives.Meet after 60 000 – 80 000 km (4-5 years).The cost of elimination: 10 000 – 40 000 rubles (replacement of sensors, servo drives, flashing or replacement of the control unit).

Coolant leakage

• The reason: loss of tightness of the pipes of the cooling system, wear of the thermostat gasket. It was met after 40,000 – 90,000 km.

Flow of oil through gaskets and osteoartries

• The reason: wear of gaskets, glands, insufficient tightness of connections, loss of elasticity. It was met after 50,000 – 120,000 km.

Increased oil consumption

• The reason: the occurrence of oil removable rings, wear of piston rings, wear of oil caps, problems with the turbine. It was found after 80,000-150,000 km.
• The cost of elimination: 50 000 – 150 000 rubles (depending on the scope of work – from the replacement of rings to the repair / replacement of the turbine).

Knocking, noise at work

• Reason: wear of the hydraulic compensators.
• The likelihood of problems increases when using low-quality engine oil and failure to comply with the replacement regulations. Met after 100,000 - 150,000 km.

Difficulties with gear shifting

• Cause: wear of synchronizers or cable drive, lack or deterioration of the quality of transmission oil. It was found after 80,000 – 120,000 km.
• Removal cost: 15 000 – 70 000 rubles (replacement of synchronizers, cables, oil change).

Hum/noise from the box

• Reason: wear of bearings of shafts or insufficient level of oil in the gearbox. It was found after 90,000 – 120,000 km.
• Removal cost: 12,000-70,000 rubles (removal / oil replacement, bearing replacement).

Shifts and jerks during gear shifts

• Cause: contamination of ATF fluid, wear of friction disks, malfunction of solenoids. It was found after 60,000-80,000 km.
• Removal cost: 20 000 – 40 000 rubles (complete replacement of ATF, washing of the hydroblock, replacement of solenoids).

Clogging of the transmission cooling system heat exchanger

• Reason: accumulation of wear products in the channels of the heat exchanger, leading to a violation of the heat sink and overheating of the transmission fluid. It was met after 60,000 – 100,000 km.
• Removal cost: 25 000 – 80 000 rubles (washing of the system, oil change or repair of the hydroblock).

Slippage at start or transition to increased gear

• Reason: wear of frictions, drop in oil pressure due to clogging of the oil filter. It was found after 70,000 – 90,000 km.
• Removal cost: 35 000 – 60 000 rubles (repair of the hydraulic transformer, replacement of frictions and filter, replacement of ATF).

Wear of ball supports

• The cost of elimination: 8 000 – 20 000 rubles (replacement of ball supports).

Support bearings of front shock absorbers (knock/noise, drawdown)

• Cause: ingress of dirt and moisture inside the node; loss of elasticity of the damper. It was found after 40,000-60,000 km.

Corrosion of front shock absorbers

• Reason: insufficient anti-corrosion treatment of metal and exposure to aggressive environment. The cup and base are exposed. Met after 50,000 km.

Rear shock absorbers (leak/knock)

• The reason: loss of tightness of the oal of the rod, wear of shock absorbers or supports of the rear pillars. It was met after 50,000 – 90,000 km.
• Removal cost: 12 000 – 30 000 rubles (replacement of rear shock absorbers and supports).

Wear of the steering rack (knocking, backlash)

• Reason: production in gear gear; insufficient anticorrosion protection of parts. Met after 60,000-70,000 km.
• Removal cost: 10 000 – 30 000 rubles (repair / replacement of the steering rack).

Outer SRUSS

• Reason: wear of anthers, lack of lubrication. It was found after 70,000 – 90,000 km.
• The cost of elimination: 8 000 – 30 000 rubles (replacement of anthers, SRUS, updating of lubricant).

Corrosion of rear wheel arches, bonnet edges and doors

• Reason: insufficient anti-corrosion treatment of metal; accumulation of moisture and reagents in hidden cavities; low quality of painting in hidden cavities.
• Cost of elimination: 15 000 – 40 000 rubles (cleaning of corrosion foci, applying a rust converter, anti-corrosion treatment, local painting).

Detachment of paintwork on the roof, racks and other body elements

• The problem is typical for cars of 2017-2018 release.

Slack and creaking of the driver's door

• The reason: lack of lubrication, dust and moisture, wear of the bushings of door hinges due to insufficient metal strength. It was met after 50,000-80,000 km.
• The cost of elimination: 3 000 – 20 000 rubles (lubrication of hinges, replacement of worn-out elements, adjustment of doors).

Hanging and cyclic reboot of multimedia system (GI)

• The cost of elimination: 3 000 – 40 000 rubles (flashing software, cleaning contacts, replacing the control unit if necessary).

Current leakage leading to spontaneous discharge of the battery

• Cause: malfunction of control modules (for example, head unit), incorrectly awakening the CAN bus or consuming current at rest. It was found after 40,000-60,000 km.
• Cost of elimination: 5 000 – 30 000 rubles (diagnostics and elimination of current leaks).

Keyless access system failures (key is not recognized, doors do not open)

• The reason: malfunction of the system antenna, oxidation of contacts, software failure. It was found after 40,000-60,000 km.
• The cost of elimination: 1000 – 20 000 rubles (diagnostics and replacement of the antenna, flashing the system).

Incorrect operation of parking sensors (false positives or lack of signal)

• Cause: pollution or oxidation of sensors, damage to wiring, malfunction of the Parktronics control unit. It was met after 50,000-70,000 km.
• Removal cost: 2 000 – 30 000 rubles (cleaning of sensors, replacement of damaged elements, repair of wiring, replacement of control unit).

Incorrect readings of the dashboard (jumping hands, sensor errors)

• The cost of elimination: 8 000 – 30 000 rubles (diagnostics of the CAN bus, replacement of the dashboard or control unit, restoration of contacts).

Noise/whistling of the heater fan (oven)

• Reason: wear of the supporting bushings or accumulation of dust on the fan impeller. It was met after 50,000-80,000 km.

Refrigerant leakage from the air conditioning system

• The reason: depressurization of connections of high pressure tubes or loss of tightness of the radiator of the air conditioner (capacitor). It was met after 50,000 – 90,000 km.

Failure of the electromagnetic clutch of the air conditioner compressor

• Cause: failure of the electromagnetic coil of the clutch.
• Removal cost: 5 000 – 50 000 rubles (replacement of pulley / compressor).

Climate system shutters

• Reason: mechanical jamming or failure of the servo drive, breakage of plastic tractions of servo drives.
• The cost of elimination: 10 000 – 40 000 rubles (replacement of sensors, servo drives, flashing or replacement of the control unit).

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