Here is the full list of all 60 Car Mechanic Simulator 2018 achievements.
Examine 10 000 parts
Examine 1 000 parts
Balance 1000 tires
Unlock all the tools
Fix 1 500 cars
Fix 750 cars
Fix 375 cars
Unscrew 500 000 bolts
Unscrew 100 000 bolts
Discard 1000 orders
Discard 500 orders
Discard 100 orders
Unlock 10 levels of parking
Fix 1 000 car body parts
Fix 500 car body parts
Fix 100 old cars
Drop to 0$
Sell 1 000 cars
Sell 100 cars
Listen 10 000 songs
Listen 1 000 songs
Finish lap with time under 1 minute
Spend 1 000 000$ on one shop run
Finish all the special missions
Sell 25 cars
Unscrew 10 00 bolts
Collect 1 000 000$
Buy car from auction
Buy new car in car salon
Reach level 3 of discount
Balance 100 tires
Repaint a car to factory color
Listen 100 songs
Buy 3 cars from one barn
Fix 100 car body parts
Detail interior of car
Paint car
Reach level 3 of garage expansion
Fix your first Bolt Hellcat
Fix 1 000 car parts (exclude body)
Reach level 3 of unscrewing
Collect 100 000$
Examine 250 parts
Fix 500 car parts (exclude body)
Visit Racetrack
Fix 100 car parts (exclude body)
Finish order with experience bonus
Spend 100 000$ on one shop run
Buy car from junkyard
Renovate and sell a car
Pour old oil on the floor
Balance 20 tires
Unlock tablet
Collect 10 000$
Spend 10 000$ on one shop run
Finish order with money bonus
Finish undone order
Fix your first car
Finish run on Test Track
Pour to much oil