2020 Mercedes-benz Amg e63s problems

Common 2020 Mercedes-benz Amg e63s problems

The 2020 Mercedes-Benz AMG E63S has been reported to have several common problems based on complaints from owners. These issues include:

• Faulty Electrical System: Starter Assembly: Mercedes-Benz USA, LLC. (MBUSA) issued a recall for certain 2018-2021 E63S AMG, E63S AMG Wagon, 2019-2021 AMG GT63 4-door, and AMG GT63S 4-door vehicles due to a potential issue with the starter motor positive cable installation. The improper installation may cause the power supply harness wires to chafe, which could lead to a stalling vehicle or difficulty starting the engine.

• Fuel Injection System: Fuel Rail Fuel Leak: Mercedes-Benz USA, LLC. (MBUSA) also issued a recall for certain 2019 AMG G63, C300, E300, G550, AMG GT63, AMG GT53, 2019-2020 A220, GLA250, GLC300, 2016 C300, 2020 AMG A35, AMG C43, AMG C63, CLA250, E350, E450, GLB250, GLE450, GLS450, GLS580, S560, and SL550 vehicles equipped with a gasoline engine. During the manufacturing process, particles may have been trapped between the fuel rail and injectors, which can cause a fuel leak.

• Intake Manifold Issue: There is a service bulletin for the E63 AMG models built around the same time as the one in the YouTube video, which mentions a potential issue with the intake manifold. This issue could require the engine to be removed from the car, which would be a significant repair .
• Spark Plugs: The 2020 Mercedes-Benz E63S may require new spark plugs, especially after being tuned and making significantly more boost. The car's spark plugs should be replaced every 10,000 miles or so, and it had been way over 10,000 miles since the spark plugs in the car were changed since the tune .

These issues are based on complaints from owners and recalls announced by Mercedes-Benz. It is essential to address these problems promptly to ensure the vehicle's safety and longevity.

Is the E63S a good car?

Got it! Highs Pinnacle luxury, snarling boosted V8 acceleration, dynamite driving dynamics. Lows You've got to pay to play, they aren't making any more of these after 2023. Verdict The AMG E63 S is a dual-nature machine, offering both ballistic performance and luxury accommodations.

What year is the most reliable E63?

If you are looking to pick up an E63 we can recommend models from the first generational shift, 2014-2017. The sedan does better for resale than the wagons, however neither would be a bad bet.

What engine is in the Mercedes E63S 2020?

The E63's powerful twin-turbo 603-hp V-8 engine is a mild-mannered partner and a maniacal monster all wrapped up into one. Left in Comfort mode, the engine and nine-speed automatic transmission react with stoicism and smoothness. Select any of the sportier drive modes and the powertrain unleashes relentless fury.

Are Mercedes-AMG engines reliable?

The CLK55 AMG is easily one of the most reliable AMG models made till date. While Mercedes cars from this era are not known for their build quality, the C209 CLK-Class is an exception. It features the reliable 5.4-liter M113 V8, an engine known for being one of the most dependable AMG motors ever produced.