A customer rolled into a shop with a 1959 Triumph TR3A, expecting to get a squeaking fan belt fixed, but the mechanic discovered extensive engine damage, leaking coolant, and a failing suspension system.
The mechanic shared the unusual project on the r/justrolledintotheshop subreddit, explaining that the classic car’s owner had booked an appointment to address the squeaking noise. However, the mechanic noted the car was also making a deep ticking sound, and the engine was shaking violently.
While working on the car, the mechanic discovered the water pump had seized, prompting a much deeper inspection. The engine was also producing thick white smoke from the exhaust manifold, raising even more concern.
The replacement water pump had already been ordered, but installing it revealed that the car was extremely low on coolant with multiple lines leaking, according to the mechanic.
Extensive Engine Damage Discovered
Came in for a fan belt, staying for an engine rebuild
by
u/Hypercarsdude in
Justrolledintotheshop
The mechanic explained that the car’s temperature gauge did not work when the engine started again. During a brief test drive, the vehicle still overheated despite a new water pump.
With the owner’s permission, the mechanic began investigating the engine further. A compression test showed readings of 95, 115, 60, and 145 across the four cylinders.
The mechanic also described the oil and coolant having a strong smell, and upon inspecting for a head gasket, they discovered that the engine block, cylinder head, and valves were covered in soot.
Cleaning the surfaces revealed pitting on the engine block and warpage. The mechanic suspected that the deep ticking noise could be caused by a rod or two.
Their theory was that the temperature gauge may not have worked when the owner purchased the vehicle, allowing coolant leaking and overheating. Leading to the owner approving of a total engine rebuild.
Steering and Suspension Problems
The engine was not the only part of the classic car that needed work. The mechanic said they discovered that every joint and bushing in the front suspension and steering system had failed.
The mechanic also said the steering wheel had a 150-degree dead zone. The owner approved of a refresh of the front end, adding even more work and more money being paid that the customer did not mind.
A Classic Car Worth Saving?
The Triumph TR3 was built by the Standard Motor Company in the United Kingdom, with production beginning in 1955. The original model was followed by the updated TR3A in 1957, the version that came into the shop.
The classic car featured a 1,991 cc four-cylinder engine that initially produced 95 horsepower before being upgraded to 100 horsepower. It also had a four-speed manual transmission, with an optional electrically operated overdrive system.
In 1956 the TR3 became the first British series-production car to feature front disc brakes, replacing the drum brakes.
The TR3 was sold as an open two-seater, although buyers could also opt for extras such as a removable steel hardtop.
The mechanic said in their post that they wish they had the kind of money the owner of the TR3A has. Commenters agreed and pointed out that the customer enjoys driving the car, and they don’t build vehicles like it anymore.