Excessive shock when accelerating and decelerating (CVT)

Probable cause(s)

• TCM defective
• Low transmission fluid (HCF-2) level
• Transmission fluid (HCF-2) deteriorated
• Drive pulley, driven pulley, pulley shaft, steel belt, and pulley related parts worn or damaged
• Pulley pressure feed pipe defective
• Forward clutch defective
• Reverse brake defective
• Reverse brake piston defective
• Valve body assembly defective
• Joint pipes defective
• Stator shaft worn or damaged
• Torque converter assembly defective
• Torque converter ring gear worn or damaged
• Transmission assembly and drive plate installation defective

Notes

• Check the transmission fluid (HCF-2) level .
• Inspect the clearance between the forward clutch end-plate and the top disc .
• Inspect the clearance between the reverse brake end-plate and the top disc .