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