{"id":61691,"date":"2026-01-07T15:52:56","date_gmt":"2026-01-07T15:52:56","guid":{"rendered":"https:\/\/testsdmv.com\/study-guides\/washington\/chapter-4\/"},"modified":"2026-03-20T16:26:52","modified_gmt":"2026-03-20T16:26:52","slug":"chapter-4","status":"publish","type":"page","link":"https:\/\/testsdmv.com\/vi\/study-guides\/washington\/chapter-4\/","title":{"rendered":"Ch\u01b0\u01a1ng 4: Lu\u1eadt DUI \/ DWI"},"content":{"rendered":"\n<div>\n<div>\n<div class=\"dmv-lang-container\">\n    <div class=\"dmv-lang-links\">\n        \n<div role=\"navigation\" aria-label=\"Language Switcher\" class=\"wpml-ls-statics-shortcode_actions wpml-ls wpml-ls-legacy-list-horizontal\">\n\t<ul><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-en wpml-ls-first-item wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/\" hreflang=\"en\" lang=\"en\" class=\"wpml-ls-link\" aria-label=\"Switch to English\" title=\"Switch to English\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">English<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-es wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/es\/\" hreflang=\"es\" lang=\"es\" class=\"wpml-ls-link\" aria-label=\"Switch to Espa\u00f1ol\" title=\"Switch to Espa\u00f1ol\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">Espa\u00f1ol<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-zh-hans wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/zh-hans\/\" hreflang=\"zh-hans\" lang=\"zh-hans\" class=\"wpml-ls-link\" aria-label=\"Switch to \u7b80\u4f53\u4e2d\u6587\" title=\"Switch to \u7b80\u4f53\u4e2d\u6587\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">\u7b80\u4f53\u4e2d\u6587<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-ko wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/ko\/\" hreflang=\"ko\" lang=\"ko\" class=\"wpml-ls-link\" aria-label=\"Switch to \ud55c\uad6d\uc5b4\" title=\"Switch to \ud55c\uad6d\uc5b4\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">\ud55c\uad6d\uc5b4<\/span><\/a>\n\t\t\t<\/li><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-fil-ph wpml-ls-last-item wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/testsdmv.com\/fil-ph\/\" hreflang=\"fil-ph\" lang=\"fil-ph\" class=\"wpml-ls-link\" aria-label=\"Switch to Tagalog\" title=\"Switch to Tagalog\">\n\t\t\t\t\t<span class=\"wpml-ls-native\">Tagalog<\/span><\/a>\n\t\t\t<\/li><\/ul>\n<\/div>\n\n    <\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-ccfc5d40\">\n<p class=\"gb-text gb-text-0f6f7956\">H\u00e3y s\u1eed d\u1ee5ng h\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u1ec3 chu\u1ea9n b\u1ecb cho k\u1ef3 thi v\u00e0 tham kh\u1ea3o s\u1ed5 tay ch\u00ednh th\u1ee9c \u0111\u1ec3 bi\u1ebft \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin.<\/p>\n<\/div>\n\n\n\n<aside class=\"gb-element-67617362\">\n<div class=\"gb-accordion gb-accordion-025724cd\">\n<div class=\"gb-accordion__item gb-accordion__item-88eef01e gb-accordion__item-open\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-760b9f99 gb-block-is-current\" id=\"gb-accordion-toggle-760b9f99\">\n<span class=\"gb-text\">Trong ch\u01b0\u01a1ng n\u00e0y:<\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-37c071d3\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewBox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewBox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-67669fb5\">\n<div class=\"gb-element-32d91237\"><nav class=\"chapter-nav-auto\" aria-label=\"Chapter sections\"><ul><li><a href=\"#dui-implied-consent\">DUI &amp; S\u1ef1 \u0110\u1ed3ng \u00dd Ng\u1ee5 \u00dd<\/a><\/li><li><a href=\"#dui-dwi-penalties\">H\u00ecnh ph\u1ea1t DUI\/DWI c\u1ee7a Washington<\/a><\/li><li><a href=\"#quick-numbers\">B\u1ea3ng S\u1ed1 Li\u1ec7u Nhanh<\/a><\/li><li><a href=\"#points-suspension\">B\u1ea3ng \u0110i\u1ec3m\/\u0110\u00ecnh Ch\u1ec9<\/a><\/li><li><a href=\"#updates-today\">B\u1ea3ng C\u1eadp Nh\u1eadt (H\u00f4m nay)<\/a><\/li><li><a href=\"#test-yourself\">T\u1ef1 Ki\u1ec3m Tra<\/a><\/li><\/ul><\/nav>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/aside>\n\n\n\n<div class=\"study-guide-content\">\n<div class=\"gb-element-3b14a352\">\n<p class=\"wp-block-paragraph\">L\u00e1i xe d\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng c\u1ee7a r\u01b0\u1ee3u ho\u1eb7c ma t\u00fay l\u00e0 m\u1ed9t trong nh\u1eefng quy\u1ebft \u0111\u1ecbnh nguy hi\u1ec3m v\u00e0 li\u1ec1u l\u0129nh nh\u1ea5t m\u00e0 m\u1ed9t ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0a ra. L\u00e1i xe khi b\u1ecb suy gi\u1ea3m kh\u1ea3 n\u0103ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 ch\u00ednh trong h\u00e0ng ng\u00e0n v\u1ee5 va ch\u1ea1m g\u00e2y t\u1eed vong v\u00e0 th\u01b0\u01a1ng t\u00edch m\u1ed7i n\u0103m, g\u00e2y ra nh\u1eefng th\u1ea3m k\u1ecbch c\u00f3 th\u1ec3 ph\u00f2ng ng\u1eeba \u0111\u01b0\u1ee3c. Do \u0111\u00f3, lu\u1eadt ph\u00e1p c\u1ee7a Washington c\u1ef1c k\u1ef3 nghi\u00eam ng\u1eb7t, v\u1edbi nh\u1eefng h\u1eadu qu\u1ea3 ph\u00e1p l\u00fd, t\u00e0i ch\u00ednh v\u00e0 c\u00e1 nh\u00e2n nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi vi ph\u1ea1m. Hi\u1ec3u nh\u1eefng lu\u1eadt n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho b\u00e0i thi l\u00fd thuy\u1ebft; \u0111\u00f3 l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a vi\u1ec7c l\u00e1i xe c\u00f3 tr\u00e1ch nhi\u1ec7m gi\u00fap c\u1ee9u s\u1ed1ng nhi\u1ec1u ng\u01b0\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i Washington, vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n c\u01a1 gi\u1edbi trong khi b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi r\u01b0\u1ee3u say, c\u1ea7n sa, ho\u1eb7c b\u1ea5t k\u1ef3 lo\u1ea1i thu\u1ed1c n\u00e0o l\u00e0m suy gi\u1ea3m kh\u1ea3 n\u0103ng l\u00e1i xe l\u00e0 m\u1ed9t h\u00e0nh vi ph\u1ea1m t\u1ed9i h\u00ecnh s\u1ef1. Lu\u1eadt ph\u00e1p c\u1ee7a ti\u1ec3u bang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 lo\u1ea1i b\u1ecf nh\u1eefng ng\u01b0\u1eddi l\u00e1i xe b\u1ecb suy gi\u1ea3m kh\u1ea3 n\u0103ng kh\u1ecfi \u0111\u01b0\u1eddng ph\u1ed1 th\u00f4ng qua s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u00e1c h\u00e0nh \u0111\u1ed9ng h\u00e0nh ch\u00ednh \u0111\u1ed1i v\u1edbi gi\u1ea5y ph\u00e9p v\u00e0 c\u00e1c h\u00ecnh ph\u1ea1t c\u1ee7a t\u00f2a \u00e1n h\u00ecnh s\u1ef1. Nh\u1eefng lu\u1eadt n\u00e0y \u00e1p d\u1ee5ng cho t\u1ea5t c\u1ea3 c\u00e1c ch\u1ea5t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ph\u00e1n \u0111o\u00e1n, th\u1eddi gian ph\u1ea3n \u1ee9ng v\u00e0 s\u1ef1 ph\u1ed1i h\u1ee3p c\u1ee7a ng\u01b0\u1eddi l\u00e1i xe, bao g\u1ed3m c\u1ea3 thu\u1ed1c k\u00ea \u0111\u01a1n v\u00e0 thu\u1ed1c kh\u00f4ng k\u00ea \u0111\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"dui-implied-consent\">DUI &amp; S\u1ef1 \u0110\u1ed3ng \u00dd Ng\u1ee5 \u00dd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t ng\u01b0\u1eddi l\u00e1i xe c\u00f3 th\u1ec3 b\u1ecb b\u1eaft v\u00ec t\u1ed9i DUI d\u1ef1a tr\u00ean s\u1ef1 suy gi\u1ea3m kh\u1ea3 n\u0103ng do b\u1ea5t k\u1ef3 ch\u1ea5t n\u00e0o. C\u01a1 quan th\u1ef1c thi ph\u00e1p lu\u1eadt s\u1eed d\u1ee5ng c\u00e1c x\u00e9t nghi\u1ec7m h\u00f3a h\u1ecdc \u0111\u1ec3 \u0111o l\u01b0\u1ee3ng c\u1ed3n ho\u1eb7c ma t\u00fay trong h\u1ec7 th\u1ed1ng c\u1ee7a ng\u01b0\u1eddi l\u00e1i xe, nh\u01b0ng m\u1ed9t b\u1ea3n \u00e1n c\u0169ng c\u00f3 th\u1ec3 d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng v\u1ec1 vi\u1ec7c l\u00e1i xe kh\u00f4ng an to\u00e0n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u1ecbnh ngh\u0129a DUI<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t ng\u01b0\u1eddi \u0111\u01b0\u1ee3c coi l\u00e0 L\u00e1i xe d\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng (DUI) n\u1ebfu h\u1ecd \u0111ang l\u00e1i xe trong khi b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi r\u01b0\u1ee3u, ma t\u00fay, ho\u1eb7c s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u1ea3 hai. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m ma t\u00fay b\u1ea5t h\u1ee3p ph\u00e1p, c\u1ea7n sa, thu\u1ed1c k\u00ea \u0111\u01a1n, v\u00e0 ngay c\u1ea3 m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c kh\u00f4ng k\u00ea \u0111\u01a1n n\u1ebfu ch\u00fang l\u00e0m suy gi\u1ea3m kh\u1ea3 n\u0103ng l\u00e1i xe an to\u00e0n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gi\u1edbi h\u1ea1n BAC v\u00e0 THC<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Washington c\u00f3 lu\u1eadt &#8220;per se&#8221;, c\u00f3 ngh\u0129a l\u00e0 vi\u1ec7c l\u00e1i xe v\u1edbi N\u1ed3ng \u0111\u1ed9 c\u1ed3n trong m\u00e1u (Blood Alcohol Concentration &#8211; BAC) ho\u1eb7c n\u1ed3ng \u0111\u1ed9 THC \u1edf ho\u1eb7c tr\u00ean m\u1ed9t m\u1ee9c c\u1ee5 th\u1ec3 l\u00e0 t\u1ef1 \u0111\u1ed9ng b\u1ea5t h\u1ee3p ph\u00e1p.<\/p>\n\n\n\n<img decoding=\"async\" width=\"768\" height=\"390\" class=\"gb-media-523dfe37\" alt=\"S\u01a1 \u0111\u1ed3 so s\u00e1nh b\u1ed1n lo\u1ea1i \u0111\u1ed3 u\u1ed1ng c\u00f3 c\u1ed3n kh\u00e1c nhau bao g\u1ed3m r\u01b0\u1ee3u whiskey, r\u01b0\u1ee3u vang, cocktail v\u00e0 bia v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 n\u1ed3ng \u0111\u1ed9 c\u1ed3n v\u00e0 th\u1ec3 t\u00edch t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.\" title=\"standard-alcohol-drink-equivalents_vi\" src=\"https:\/\/testsdmv.com\/wp-content\/uploads\/2026\/02\/standard-alcohol-drink-equivalents_vi-768x390.webp\" srcset=\"https:\/\/testsdmv.com\/wp-content\/uploads\/2026\/02\/standard-alcohol-drink-equivalents_vi-768x390.webp 768w, https:\/\/testsdmv.com\/wp-content\/uploads\/2026\/02\/standard-alcohol-drink-equivalents_vi-300x152.webp 300w, https:\/\/testsdmv.com\/wp-content\/uploads\/2026\/02\/standard-alcohol-drink-equivalents_vi-1024x520.webp 1024w, https:\/\/testsdmv.com\/wp-content\/uploads\/2026\/02\/standard-alcohol-drink-equivalents_vi.webp 1201w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\n<\/div>\n\n\n<\/p>\n\n\n\n<div class=\"gb-element-3735b8d6\">\n<div>\n<p class=\"gb-text gb-text-61ea4bd9\">\ud83d\udd12<\/p>\n<\/div>\n\n\n\n<p class=\"gb-text\">\u0110\u00e2y l\u00e0 n\u1ed9i dung Premium. Truy c\u1eadp n\u1ed9i dung b\u1ecb gi\u1edbi h\u1ea1n \u2014 c\u00e1c B\u00e0i thi DMV m\u1edf r\u1ed9ng, H\u01b0\u1edbng d\u1eabn h\u1ecdc t\u1eadp v\u00e0 b\u00e0i thi CDL.<\/p>\n\n\n\n<a class=\"gb-text gb-text-4785f37c\" href=\"https:\/\/testsdmv.com\/vi\/pricing\/\">Truy c\u1eadp G\u00f3i Premium<\/a>\n\n\n\n<p class=\"gb-text gb-text-95adcd10\"><em>\u0110\u00e3 mua? <a href=\"https:\/\/testsdmv.com\/vi\/sign-in\/\">\u0110\u0103ng nh\u1eadp<\/a><\/em><\/p>\n<\/div>\n\n\n<p>\n\n\n\n\n\n\n<div><nav class=\"tdmv-nav-container\" aria-label=\"Page navigation\"><a href=\"https:\/\/testsdmv.com\/vi\/study-guides\/washington\/chapter-3\/\" class=\"tdmv-nav-btn prev-btn\">< Ch\u01b0\u01a1ng tr\u01b0\u1edbc<\/a><a href=\"https:\/\/testsdmv.com\/vi\/study-guides\/washington\/chapter-5\/\" class=\"tdmv-nav-btn next-btn\">Ch\u01b0\u01a1ng sau ><\/a><\/nav>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>L\u00e1i xe d\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng c\u1ee7a r\u01b0\u1ee3u ho\u1eb7c ma t\u00fay l\u00e0 m\u1ed9t trong nh\u1eefng quy\u1ebft \u0111\u1ecbnh nguy hi\u1ec3m v\u00e0 li\u1ec1u l\u0129nh nh\u1ea5t m\u00e0 m\u1ed9t ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0a ra. L\u00e1i xe khi b\u1ecb suy gi\u1ea3m kh\u1ea3 n\u0103ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 ch\u00ednh trong h\u00e0ng ng\u00e0n v\u1ee5 va ch\u1ea1m g\u00e2y t\u1eed vong v\u00e0 th\u01b0\u01a1ng t\u00edch m\u1ed7i &#8230; <a title=\"Ch\u01b0\u01a1ng 4: Lu\u1eadt DUI \/ DWI\" class=\"read-more\" href=\"https:\/\/testsdmv.com\/vi\/study-guides\/washington\/chapter-4\/\" aria-label=\"Read more about Ch\u01b0\u01a1ng 4: Lu\u1eadt DUI \/ DWI\">Read more<\/a><\/p>\n","protected":false},"author":30,"featured_media":34219,"parent":55822,"menu_order":4,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-61691","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/61691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/comments?post=61691"}],"version-history":[{"count":0,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/61691\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/pages\/55822"}],"wp:attachment":[{"href":"https:\/\/testsdmv.com\/vi\/wp-json\/wp\/v2\/media?parent=61691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}