As sultan, he is known to have revoked
state awards conferred by him or by his father. In 2007, he revoked the
Dato' title of a businessman who pleaded guilty to financial fraud. He has also suspended others who have been charged in court for various misdealings or faced bankruptcy. In 2011, he suspended the datukship of former transport minister
Chan Kong Choy in relation to the latter being charged in court over the
Port Klang Free Zone scandal. The
2008 general election saw sweeping political change in Selangor. For the first time,
Barisan Nasional (BN) did not win control of the
state assembly. Sharafuddin presided over the swearing-in of the first non-BN
Menteri Besar of Selangor. In May 2009, he underwent a ten-hour
open heart surgery at
Stanford University Medical Center in
Palo Alto, California. In early 2011, Sharafuddin intervened in a crisis over the appointment of the state secretary, the state's highest-ranking civil servant. The federal government appointed Mohd Khusrin Munawi to the position, which was consented to by Sharafuddin. However, the
Pakatan Rakyat-led state government opposed the appointment. The state government eventually relented, and Khusrin assumed his duties in February 2011. In 2020,
The Straits Times reported that Sharafuddin owned shares in a company that planned development in the
Kuala Langat North Forest Reserve. Following the report and public uproar, the state government cancelled the plan. In 2022,
Malaysiakini reported that Sharafuddin's family (including his brother, son and daughter) were involved in companies given quarrying leases in the Bukit Lagong Forest Reserve, next to the
Forest Research Institute Malaysia (FRIM). In July 2024, Sharafuddin underwent
cataract surgery on his right eye. According to an announcement by the Selangor Royal Office on
Facebook, the surgery had been delayed for the past eight months but did not give a reason. He had previously had the same surgery on his left eye. He was the
Pro-chancellor of
MARA University of Technology (UiTM) from the year 2000 until 2005, and has been the
chancellor of
Universiti Putra Malaysia since 2002. ==Marriages and children==