diff --git a/src/lang/afrikaans.txt b/src/lang/afrikaans.txt
--- a/src/lang/afrikaans.txt
+++ b/src/lang/afrikaans.txt
@@ -1076,7 +1076,7 @@ STR_CONFIG_SETTING_OFF                  
 STR_CONFIG_SETTING_ON                                           :Aan
 STR_CONFIG_SETTING_DISABLED                                     :gestrem
 STR_CONFIG_SETTING_VEHICLESPEED                                 :{LTBLUE}Wys voertuig spoed in die standbaan: {ORANGE}{STRING}
-STR_CONFIG_SETTING_BUILDONSLOPES                                :{LTBLUE}Laat gebou op skuinstes en kusse toe: {ORANGE}{STRING}
+STR_CONFIG_SETTING_BUILDONSLOPES                                :{LTBLUE}Laat bou op skuinstes en kusse toe: {ORANGE}{STRING}
 STR_CONFIG_SETTING_AUTOSLOPE                                    :{LTBLUE}Laat terraforming toe onder geboue, spoore, ens. (autoslope): {ORANGE}{STRING}
 STR_CONFIG_SETTING_CATCHMENT                                    :{LTBLUE}Laat meer realisties grootte opvangsgebied toe: {ORANGE}{STRING}
 STR_CONFIG_SETTING_EXTRADYNAMITE                                :{LTBLUE}Laat verwydering van meer stad-besite paaie, bruge, ens toe: {ORANGE}{STRING}
@@ -1084,7 +1084,11 @@ STR_CONFIG_SETTING_MAMMOTHTRAINS        
 STR_CONFIG_SETTING_TRAIN_ACCELERATION_MODEL                     :{LTBLUE}Trein versnelling model: {ORANGE}{STRING}
 STR_CONFIG_SETTING_TRAIN_ACCELERATION_MODEL_ORIGINAL            :Oorspronklik
 STR_CONFIG_SETTING_TRAIN_ACCELERATION_MODEL_REALISTIC           :Realisties
+STR_CONFIG_SETTING_ROAD_VEHICLE_ACCELERATION_MODEL              :{LTBLUE}Pad voertuig versnelling model: {ORANGE}{STRING}
+STR_CONFIG_SETTING_ROAD_VEHICLE_ACCELERATION_MODEL_ORIGINAL     :Oorspronklik
+STR_CONFIG_SETTING_ROAD_VEHICLE_ACCELERATION_MODEL_REALISTIC    :Realisties
 STR_CONFIG_SETTING_TRAIN_SLOPE_STEEPNESS                        :{LTBLUE}Hoë steil die helling is vir treine {ORANGE}{STRING}%
+STR_CONFIG_SETTING_ROAD_VEHICLE_SLOPE_STEEPNESS                 :{LTBLUE}Hoë steil die helling is vir pad voertuie {ORANGE}{STRING}%
 STR_CONFIG_SETTING_FORBID_90_DEG                                :{LTBLUE}Verbied triene en skepe om 90 graad draaie te maak: {ORANGE}{STRING} {LTBLUE} (benodig NPF)
 STR_CONFIG_SETTING_JOINSTATIONS                                 :{LTBLUE}sluit aan trein stasies gebou naby mekaar: {ORANGE}{STRING}
 STR_CONFIG_SETTING_DISTANT_JOIN_STATIONS                        :{LTBLUE}Laat toe dat stasies lanks mekaar gebind kan word: {ORANGE}{STRING}
@@ -2015,6 +2019,7 @@ STR_TOOLBAR_AIRCRAFT_BUILD_AIRPORT_TOOLT
 # Airport construction window
 STR_STATION_BUILD_AIRPORT_CAPTION                               :{WHITE}Lughawe Keuse
 STR_STATION_BUILD_AIRPORT_TOOLTIP                               :{BLACK}Kies groote/tipe van lughawe
+STR_STATION_BUILD_AIRPORT_CLASS_LABEL                           :{BLACK}Lughawe klas
 
 STR_AIRPORT_SMALL                                               :Klein
 STR_AIRPORT_CITY                                                :Dorp