Hi Guys, l have a big problem with my X5 e53 4.8is, It was running perfectly when l parked it a couple of months ago. Because l wasn't using it the battery went flat so l replaced the battery, but when l started it there was a massive knocking / clunking sound coming from the engine. l have New BMW X5. New 2024 BMW X5. 147 listings starting at $74,600. New 2023 BMW X5. New 2022 BMW X5. Find 49 used 2006 BMW X5 as low as $3,900 on Carsforsale.com®. Shop millions of cars from over 22,500 dealers and find the perfect car. The 4.8-liter V-8 gets its extra 0.2 liter of displacement from a larger cylinder bore and longer stroke than the 4.4-liter. The 10.5:1 compression ratio gives it 355 horsepower and 369 pounds In this tech article, I will go over how to replace the strainer and drain and fill your transmission fluid. The vehicle shown in this photo is a 2002 E53 with a ZF 5HP24 5-speed transmission. Other automatic transmissions used in E53 models are similar but some differences exist. Drive the vehicle for about three miles to warm the transmission Q: What was the most expensive BMW X5 - E53 ever sold? A: The top sale price was $45,000 for a 2006 BMW X5 4.8iS on July 27 2021. Q: What is the lowest sale price of a BMW X5 - E53? The fuel supply system in a BMW E53 consists of: Fuel tank; Fuel filler with associated breathing and venting pipes; High-pressure fuel pump assembly with fuel filter and fuel level senders; The fuel tank is two-lobed. There are two fuel level senders, one in each lobe on the left and right sides underneath the rear seat cushion. The BMW X5 4.4i is a four wheel drive automobile, with the engine placed in the front, and a 5 door off-road vehicle bodyshell. It is part of BMW's E53 series of cars. Its 4.4 litre engine is a naturally aspirated, double overhead camshaft, 8 cylinder that develops 315 bhp (319 PS/235 kW) of power at 6100 rpm, and maximum torque of 440 N·m 4.4 50i V8 M Sport Auto xDrive Euro 6 (s/s) 5dr. £31,669. BMW X5. 4.4 M50i V8 Auto xDrive Euro 6 (s/s) 5dr. £65,500. See more cars. Check out the BMW X5, the luxurious seven-seat SUV with room for all the family and added option of plug-in hybrid power. Expert review4 years ago. hV4WTQ.