diff --git a/opendbc/dbc/generator/honda/_bosch_adas_2018.dbc b/opendbc/dbc/generator/honda/_bosch_adas_2018.dbc
index ec7c41ce..fed5de07 100644
--- a/opendbc/dbc/generator/honda/_bosch_adas_2018.dbc
+++ b/opendbc/dbc/generator/honda/_bosch_adas_2018.dbc
@@ -50,7 +50,7 @@ CM_ SG_ 479 CONTROL_ON "Set to 5 when car is being controlled";
 CM_ SG_ 479 AEB_STATUS "set for the duration of AEB event";
 CM_ SG_ 479 AEB_BRAKING "set when braking is commanded during AEB event";
 CM_ SG_ 479 AEB_PREPARE "set 1s before AEB";
-CM_ SG_ 829 BEEP "beeps are pleasant, chimes are for warnngs etc...";
+CM_ SG_ 829 BEEP "beeps are pleasant, chimes are for warnings etc...";
 CM_ SG_ 829 CAM_TEMP_HIGH "Some Driver Assist Systems Cannot Operate: Camera Temperature Too High";
 CM_ SG_ 829 CAMERA_OVERHEAT "Lane Keeping Assist Cannot Operate: Camera Too Hot";
 
diff --git a/opendbc/dbc/rivian_primary_actuator.dbc b/opendbc/dbc/rivian_primary_actuator.dbc
index b3a464b4..5fbf6029 100644
--- a/opendbc/dbc/rivian_primary_actuator.dbc
+++ b/opendbc/dbc/rivian_primary_actuator.dbc
@@ -679,7 +679,7 @@ CM_ SG_ 524 ESP_BrakePressure_LF "Brake Pressure Left Front";
 CM_ SG_ 524 ESP_BrakePressure_LR "Brake Pressure Left Rear";
 CM_ SG_ 524 ESP_BrakePressure_RF "Brake Pressure Right Front";
 CM_ SG_ 524 ESP_BrakePressure_RR "Brake Pressure Right Rear";
-CM_ SG_ 524 ESP_MasterCyl_Pressure "Master Cyclinder Brake Pressure";
+CM_ SG_ 524 ESP_MasterCyl_Pressure "Master Cylinder Brake Pressure";
 CM_ SG_ 524 ESP_MasterCyl_Pressure_Q "Indication of whether signal with corresponding name is valid";
 CM_ SG_ 524 ESP_BrakePressure_RR_Q "Indication of whether signal with corresponding name is valid";
 CM_ SG_ 524 ESP_BrakePressure_LR_Q "Indication of whether signal with corresponding name is valid";
diff --git a/opendbc/dbc/volvo_v40_2017_pt.dbc b/opendbc/dbc/volvo_v40_2017_pt.dbc
index 3c043316..c5f533d6 100644
--- a/opendbc/dbc/volvo_v40_2017_pt.dbc
+++ b/opendbc/dbc/volvo_v40_2017_pt.dbc
@@ -315,7 +315,7 @@ CM_ SG_ 192 TransmissionGear "0 = 1st gear, 1= 2nd gear...";
 CM_ SG_ 681 TurnSignal "0 = Nothing, 1= Left, 3=Right";
 CM_ SG_ 681 HighBeamOn "1=HighBeam On, 0=HighBeam Off";
 CM_ SG_ 48 ACCStatusTracking "ACC Tracking vehicle, distance control.";
-CM_ SG_ 48 ACCStatusOnOff "Turns one after pressing on/off button on steering wheeel";
+CM_ SG_ 48 ACCStatusOnOff "Turns one after pressing on/off button on steering wheel";
 CM_ SG_ 48 ACCStatusActive "ACC Active";
 CM_ SG_ 48 FCWSomething "All bit set during fcw";
 CM_ SG_ 48 StatusSomething "Some status changes when zeroing DTCs";
@@ -358,6 +358,6 @@ CM_ SG_ 114 NEW_SIGNAL_1 "Jumped from 0 -> 120 during start. Makes triangle from
 CM_ SG_ 608 NEW_SIGNAL_1 "Status?";
 CM_ SG_ 608 NEW_SIGNAL_2 "Classification of object?";
 CM_ SG_ 608 Distance "Distance to object in front.";
-CM_ SG_ 968 PassengerSeatBelt "1 = Seatbalt latched";
+CM_ SG_ 968 PassengerSeatBelt "1 = Seatbelt latched";
 CM_ SG_ 968 DriverSeatBelt "1=Seatbelt latched";
 VAL_ 64 GearShifter 0 "P" 1 "R" 2 "N" 3 "D" ;
diff --git a/opendbc/dbc/volvo_v60_2015_pt.dbc b/opendbc/dbc/volvo_v60_2015_pt.dbc
index 59e9b9ad..d2b58fdd 100644
--- a/opendbc/dbc/volvo_v60_2015_pt.dbc
+++ b/opendbc/dbc/volvo_v60_2015_pt.dbc
@@ -283,14 +283,14 @@ CM_ SG_ 298 NEW_SIGNAL_4 "related to gas pedal";
 CM_ SG_ 298 NEW_SIGNAL_5 "related to ACCStatus";
 CM_ SG_ 298 NEW_SIGNAL_6 "went high at same time as ACCStatus >= 2";
 CM_ SG_ 298 BrakePressed "driver";
-CM_ SG_ 298 EngineRpm "Might be engine rpm. But behaves abit weird.";
+CM_ SG_ 298 EngineRpm "Might be engine rpm. But behaves a bit weird.";
 CM_ SG_ 582 byte0 "0=CCW, 1=CW, bit 2,";
 CM_ SG_ 582 SteeringWheelRateOfChange "Some rate of change for steering wheel? Torque?";
 CM_ SG_ 582 byte4 "High nibble";
 CM_ SG_ 582 LKAActive "Bit 1, 1 When LKA Active, Bit 3, 1 When denying?";
 CM_ SG_ 608 ACC_Distance "Seems to track distance, or speed of vehicle in front.";
 CM_ SG_ 610 SET_X_22 "0x20 Heartbeat, VEgo <58kph = 0x03, VEgo >65kph = 0x04, 0x05";
-CM_ SG_ 624 ACC_AccelDecel "Might be some acc speed, moved abit after activating acc";
+CM_ SG_ 624 ACC_AccelDecel "Might be some acc speed, moved a bit after activating acc";
 CM_ SG_ 624 ACC_Some "Jumps to life after activating ACC, 0 when not active";
 CM_ SG_ 648 Counter "counts 0 to 6";
 CM_ SG_ 1021 TSR_Speed "Traffic Sign Recognition speed";