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